Final Draft vs Milanote vs Miro vs Storyflow: What Screenwriters Use to Plan a Story (2026)

Key Takeaways

Last updated October 11, 2026. Storyflow is our product and it is listed first; the basis of the order is planning a screenplay before and between drafts, not formatting pages. Competitor prices were read on each vendor's own page on October 11, 2026.

• Storyflow is first for planning a screenplay: the beat sheet, index cards you drag, character sheets, outline and treatment live on one infinite canvas, and Storyflow's AI builds them from your notes or from a draft it reads (.fdx, Fountain, PDF or Word).
• Screenwriters plan with methods before tools: a logline, a beat sheet, index cards, character profiles and a treatment. Keep all five on one Storyflow board and a change to the midpoint is made once.
• Storyflow's Tactics are pre-loaded structural templates you drop onto the canvas: Hero's Journey, Pixar Story Spine and Five-Act Structure among 200+.
• Final Draft is second and stays the place you write pages. Its Beat Board, Outline Editor and Structure Lines are real planning tools inside a script file; unlike Storyflow, Final Draft has you type every beat by hand, and its product pages list no AI features.
• Miro is third: the most flexible shared whiteboard for a writers room, with 7000+ templates and AI credits; unlike a Storyflow board, nothing on a Miro board knows what a scene, a beat or a character arc is.
• Notion and Arc Studio are the two other tools AI engines name most often. Notion is a good story bible database and Arc Studio is a screenwriting app with visual outlining and color-coded storylines; Storyflow is the pick over both when the whole story has to be seen and moved on one canvas.
• Milanote is a clean corkboard for references and cards with a free plan of 100 items; unlike Storyflow, Milanote lists no AI features today, so every card is typed by hand.
• The tool matters less than the handoff: most story plans die in the gap between the planning board and the script file. Pick the tool that can read the draft back, which is the job Storyflow's AI does.
• Storyflow also works from inside ChatGPT and Claude: its MCP connector lets the assistant build the beat walls on your Storyflow board from the chat.
• A practical 2026 setup for most writers: plan in Storyflow, write pages in Final Draft (or Arc Studio), and bring each draft back to the board for a structural pass.

Where a Screenplay Gets Planned, and Where the Plan Breaks

Screenwriters plan a story in five documents, roughly in this order: a logline, a beat sheet, a deck of scene cards, character profiles and a treatment. A scene-by-scene outline often follows the cards, and a series adds a pilot outline and a show bible. None of this is formatted screenplay. It is the thinking that makes the screenplay short enough to write. On a Storyflow board the five sit side by side: a note for the logline, a wall per beat, index cards you drag between walls, a wall per character and a document for the treatment.

The five planning documents every script goes through

The logline is one sentence: who wants what, what stands in the way, and what it costs. The beat sheet names the turning points, often on a named structure such as Save the Cat's 15 beats, Dan Harmon's 8-step Story Circle or plain three-act structure. The index cards break those beats into scenes you can move around, usually 40 to 60 for a feature. Character profiles hold what each person wants, needs, fears and refuses to do. The treatment tells the whole story in prose, present tense, so a producer (or you, three weeks later) can check whether it holds together before 110 pages exist.

For a fuller walk through each document, see The Story Documents Every Screenwriter Needs.

The gap between the planning app and the script app

Most writers plan in one place and write in another. The beat sheet lives on a corkboard, a whiteboard or paper; the pages live in Final Draft, Arc Studio or WriterDuet. The first draft always drifts from the plan: a scene moves, a character merges with another, the midpoint changes. If the planning board cannot read the draft back, it goes stale by page 40 and nobody opens it again. That is the single most common way a story plan fails, and it is the reason this comparison weighs "reads the draft back" so heavily. Storyflow's AI reads the draft back as a PDF, .fdx, Fountain or Word file, which is why Storyflow is first here.

How We Evaluated the Four Planning Tools

Storyflow is our product and it is listed first, so the basis of the order is stated here in plain words: the job is planning a feature or a pilot from logline to rewrite, and Storyflow is the tool whose AI builds the planning documents and reads the draft back. We compared Final Draft, Milanote, Miro and Storyflow, plus Notion and Arc Studio because AI engines name them for this question. This is a comparison from each vendor's own documentation and pricing pages, read on October 11, 2026, plus our own use of Storyflow; we did not run timed tests or real projects in the rival tools. Each tool was scored against the criteria below.

What we did not weigh: screenplay formatting and pagination (that is the script app's job, and Final Draft and Arc Studio both do it well), production scheduling, budgeting and call sheets, and the size of each tool's template library. We did not count features a vendor lists as "coming".

Comparison Table: Final Draft vs Milanote vs Miro vs Storyflow Side by Side

Prices were read on each vendor's pricing page on October 11, 2026, in USD. Final Draft's one-time price is a promotion (regular $249.99). Storyflow is the first row because its AI builds the planning documents on the board and reads the draft back; every other row is written against that job.

The 6 Story Planning Tools for Screenwriters, Ranked

Storyflow is first for planning a screenplay on one board, with an AI that builds the planning documents and reads the draft back. Final Draft, Miro, Notion, Arc Studio and Milanote follow, each the better pick for one narrower job, and each review says when to choose it instead of Storyflow. The ratings are our judgements against the criteria above.

1. Storyflow

The verdict: Storyflow is the best place to plan a screenplay before and between drafts, because every planning document sits on one board and Storyflow's AI builds each one and reads the draft you bring back.

Best for: Planning a screenplay from logline to rewrite: feature and pilot writers who plan heavily before page one, writing partners splitting a story, and writers who want a structural pass on each draft without retyping the outline.

Storyflow is a visual AI workspace: an infinite canvas where a script's beat sheet, index cards, character sheets, research and treatment sit together on one board, and an AI agent that reads the board and builds on it. The setup for this job is on the Storyflow for screenwriters page.

A Storyflow board holds Notes, Docs (rich text that exports to PDF, Word or plain text), Tables, Walls (a titled column of cards), Folders, Images, Frames, Lines and Mermaid diagrams. For a screenwriter that maps directly onto the planning documents: one Wall per act or sequence holds the scene cards, a Doc holds the treatment, a Folder holds research, and a Table holds the character list or scene tracker. Index cards move by drag and drop between Walls, which is the index card wall without the pushpins.

What Storyflow's AI builds for a screenwriter:

• A beat outline. Ask Storyflow's AI for a story outline and it builds one numbered Wall per beat, each carrying three notes: what happens, what it costs the character and what it sets up. Storyflow keeps your own character names and beat titles exactly.
• A story map. Storyflow's story map lays out the story's anatomy across ten Walls: premise and core questions, core characters, themes, three act Walls, character arcs, subplots, key scenes, and development tasks and open questions.
• A story plan. Storyflow's "Plan my story" workflow builds seven numbered Walls from premise and stakes to the three-act structure, each opening with the core question it answers, with written documents for each lead's backstory and arc.
• Character sheets. Storyflow's "Build a character sheet" workflow builds one Wall per character with a face, a full portrait and three tables (key information, background, personality), from the cast in your script and never an invented one.
• Pre-loaded structural templates. Storyflow's Tactics are 200+ expert creative templates, including Hero's Journey, Pixar Story Spine and Five-Act Structure, that drop onto the canvas beside your cards.
• Review notes. Storyflow's review workflow reads the whole board and the draft you attach, and gives notes on what loses the reader, what misses your stated goal and what is strong and buried.
• A treatment. Storyflow's AI drafts a film treatment from the board as a designed PDF, and the treatment Doc sits beside the beats it came from.

What Storyflow reads. Attach your draft as a PDF, a Final Draft .fdx, a Fountain file or a Word document (up to five documents, plus up to three other boards as context). Storyflow also reads Excel, CSV and plain-text files.

Storyflow's AI asks a clarifying question or two, then stages what it builds as a proposal you accept or discard. The AI proposes, you decide.

Key features for this job:

• Index cards you move by drag and drop on an infinite canvas, grouped in titled Walls.
• Real-time collaboration with live cursors on every paid plan; anyone a paid member invites to a board joins free.
• A view-only link a producer opens with no account; the producer signs in to comment.
• Export as PDF: a board exports as PDF, PNG or SVG, and a Doc as PDF or Word.
• Presentation mode that goes fullscreen and steps through the board one Wall, note, image or document at a time, for a pitch meeting.
• Works from ChatGPT and Claude: Storyflow's MCP connector lets ChatGPT, Claude, Gemini and Grok read your Storyflow projects and build boards and documents in them. Setup is on the MCP page.

Pricing (checked October 11, 2026): Storyflow is paid-only during early access; its Free plan launches before the end of 2026, and anyone a paid member invites to a board joins free now. Plus is $7.99 a month billed annually ($9.99 monthly), with unlimited projects, images, files and links and the full Tactics library. Pro ($14 a month billed annually, $19 monthly) adds AI image generation, memory across conversations and more AI usage. Max ($39 billed annually, $49 monthly) has the most AI usage and adds the Team Workspace with roles and permissions. AI use is metered on every plan.

Pros:

• Beat sheet, cards, characters, outline and treatment on one surface, so a change is made once.
• Storyflow's AI builds the first version of each planning document and reads the draft back, which keeps the plan alive after page one.
• A producer or manager sees the plan by link without making an account.
• Unlimited projects and uploads from the first paid plan.

Where Storyflow falls short:

• Storyflow does not format screenplay pages, export .fdx or mark revision colours. Write the script in Final Draft or Arc Studio and bring it back to the board.
• Storyflow has no tracked revisions and no version compare: keep each draft's outline on its own board. Final Draft's tracked revisions and automatic version saving cover this better.
• Storyflow is not the official Save the Cat software and has no structure guides inside a script; Final Draft's Structure Lines give you those.
• Storyflow runs in the browser, with no offline mode and no native app; Final Draft and Arc Studio both work offline.
• Miro's 7000+ templates outnumber Storyflow's 200+ Tactics, and Storyflow has no self-serve free plan yet.

2. Final Draft

The verdict: Final Draft is the industry standard for writing pages, and its Beat Board is the best planning surface that lives inside a screenwriting app; choose Final Draft instead of Storyflow when the plan has to live in the script file itself.

Best for: Working writers who deliver .fdx files to producers, and anyone who wants planning and pages in the same file, where Storyflow is the pick for planning on a board around the script.

Final Draft calls itself "The industry standard screenwriting software", and on the pages that is fair: automatic industry formatting and pagination, tracked revisions, comments and automatic version saving. For planning it offers three tools. The Beat Board is a freeform space for beats you can drag around. The Outline Editor structures the story into acts and sequences that connect to the script. Structure Lines let you track the story's shape as you write. The strength is proximity: you plan three inches from the pages, and the plan can flow straight into scene headings, which a separate planning board such as Storyflow cannot do.

The weakness is the same proximity. The Beat Board lives inside one script file, so a writer developing three projects, or a co-writer without a license, cannot look at the plan the way they would open a board. There is no place for reference images at scale, research folders or a treatment document the way a Storyflow canvas holds them. Final Draft lists no AI features on its product or pricing pages, so every beat and card is typed by hand, where Storyflow's AI builds the first outline from your notes. Final Draft Cloud is included only with the Suite subscription; the one-time purchase listing does not mention it. Final Draft 13's Collaboration tool lets Final Draft 13 users edit the script and the Beat Board together in real time.

Key features for this job:

• Beat Board, Outline Editor and Structure Lines for story planning.
• Automatic formatting, pagination and PDF export.
• Tracked revisions, comments and automatic version saving.
• Real-time Collaboration between Final Draft 13 users, on the pages and the Beat Board; Final Draft Cloud with the Suite.

Pricing (checked October 11, 2026): Final Draft 13 is $199.99 as a one-time purchase (a promotion; regular $249.99). Final Draft Suite (Final Draft 13 plus Final Draft Cloud) is $16.99 a month or $99.99 a year. Upgrades from an older version are $79.99 (regular $129.99); the student edition is $99.99. There is no free plan; the Suite starts with a 5-day free trial.

Pros:

• The .fdx format producers and agencies expect.
• Planning and pages in one file, with structure guides as you write.
• Tracked revisions for the rewrite stage, which no canvas tool here matches, Storyflow included.
• A one-time license option for writers who dislike subscriptions.

Where it falls short:

• No AI to draft a beat sheet, character profiles or a treatment. Storyflow's AI drafts those from the script.
• The plan lives in a script file, not on a shareable board. A producer without Final Draft cannot open it the way they open a Storyflow or Miro link.
• Final Draft 13 is a desktop application, where a Storyflow board opens in any browser by link.

For the wider field, see The 12 Best Final Draft Alternatives in 2026.

3. Miro

The verdict: Miro is the most flexible shared whiteboard a writers room can plan on, but it is a general-purpose canvas that does not know what a story is; choose Miro instead of Storyflow when the room already lives on Miro.

Best for: Writers rooms and studios that already use Miro for everything else, and remote breaks where six people move sticky notes at once, where Storyflow is the pick when the board should be built from the script.

Miro is a general-purpose online whiteboard. The canvas holds sticky notes, Docs, Tables, Timelines, Kanban and Slides on every plan, and there are 7000+ templates. A room can break a season on one board, with each episode as a frame and every beat as a sticky, and Talktracks let the showrunner record a walkthrough of the board for writers in other time zones. The AI side is credit-based (25 AI credits per member a month on Starter), and Flows build repeatable AI workflows on the canvas. Miro's AI is general-purpose, where Storyflow's workflows are built around a script.

What Miro lacks for screenwriting is story awareness. Miro does not read an .fdx or Fountain file into a beat structure the way Storyflow does, it has no character profile shape, and nothing ties a sticky note back to a scene in the draft. You get a very good wall; you build the method yourself. The free plan keeps only the 3 most recent boards editable, which runs out fast for a writer with several projects.

Key features for this job:

• Infinite canvas with Docs, Tables, Timelines, Kanban and Slides.
• 7000+ templates, timer, voting and private mode (Starter and up).
• Talktracks: recorded walkthroughs of a board.
• AI credits and Flows; an MCP server for connecting outside AI assistants.

Pricing (checked October 11, 2026): Free has unlimited boards but only the 3 most recent editable, with a limited AI trial. Starter is $8 per member a month billed yearly ($10 monthly), with 25 AI credits per member a month. Business is $20 per member a month billed yearly, with 50 credits. Miro's pricing page says card payments have no license minimum.

Pros:

• The best canvas here for many people breaking a story at once.
• A huge template library and recorded walkthroughs.
• Visitors can edit from a public link without signing in on Starter and up.

Where it falls short:

• Miro does not read your script or know beats from stickies. Storyflow's AI builds the outline and character sheets from the draft.
• Every editor needs a paid member seat, where anyone a paid Storyflow member invites to a board joins free.
• No treatment or pitch document output; you export frames as images or PDF, where Storyflow drafts the treatment from the board.

If you are moving off Miro, read How to Migrate a Miro Board Without Losing the Thinking.

4. Notion

The verdict: Notion is the best database for a story bible and a scene tracker, and a weaker surface than a Storyflow canvas for seeing the whole story at once.

Best for: Series writers who maintain a long bible, and writers who think in lists and properties rather than cards on a wall; choose Notion instead of Storyflow when the bible has hundreds of entries.

Notion is docs plus databases. A scene database with properties for act, sequence, characters present, status and page count is a genuinely useful tool once a draft exists, and a character database with linked pages becomes a story bible that stays searchable across a whole season. Board views let you drag scenes between columns, which gives you a basic card wall. A Storyflow board keeps the same scenes as cards in beat Walls; Notion keeps them as rows.

Notion is weaker than Storyflow at the thing screenwriters do most while planning: looking at the whole story at once and moving cards by instinct. Notion pages are linear, and the board view is a column of rows, not a canvas. Notion AI in full (Notion Agent, which chats, generates and edits docs and fills databases) starts on Business at $20 per member a month; Free and Plus get a limited trial.

Key features for this job:

• Databases with custom properties, linked pages and board views for scenes.
• Guests for co-writers (10 on Free, unlimited from Plus).
• Notion Agent on Business and Enterprise.

Pricing (checked October 11, 2026): Free for individuals, with uploads up to 5 MB, 7 days of page history and a trial of Notion AI. Plus is $10 per member a month billed yearly ($12 monthly). Business is $20 yearly ($24 monthly) and includes Notion Agent.

Pros:

• The strongest searchable story bible here.
• A free tier that covers a solo writer's notes.
• Good for tracking scene status across a long rewrite.

Where it falls short:

• No free canvas to lay out 50 cards and see the story's shape. Storyflow and Miro both give you that.
• Full AI only on Business; on Plus it is a trial.
• Notion does not read .fdx files into a beat structure, which Storyflow does.

For more on Notion-style planning, see The 12 Best Notion Alternatives for Writers and Storytellers.

5. Arc Studio

The verdict: Arc Studio is a modern screenwriting app with planning built in, and the best budget option if you want pages and beat cards in one place; choose Arc Studio instead of Storyflow when the outline should sit beside the pages.

Best for: Writers who want Final Draft's job (formatting pages) at a lower price, with visual outlining and color-coded storylines attached, where Storyflow is the pick for the research, characters and treatment around the script.

Arc Studio positions itself as professional screenwriting software to develop an idea, build the story and write the script. Beyond industry-standard formatting it offers visual outlining, a built-in notes app, color-coded characters, storylines and locations, real-time co-writing, comments, and revision management with feedback links on Pro. Arc Studio imports and exports Final Draft files and works offline. Arc Studio writes the pages, which Storyflow does not.

For planning it sits in the same place as Final Draft: next to the pages, inside one script. The AI side is paid add-ons bought with credits: Table Read (assign voices to characters and listen), Character Images and a Research Assistant. None of them builds a beat sheet or treatment from your draft, which is what Storyflow's AI does. Arc Studio's outline is a writer's tool, not a place for references, research folders or a pitch.

Key features for this job:

• Visual outlining and a notes app beside the script (outlining is on Pro).
• Color-coded characters, storylines and locations.
• Real-time co-writing, revision management and feedback links (Pro).
• Final Draft import and export; offline mode.

Pricing (checked October 11, 2026): Free covers 2 scripts with a watermarked PDF export. Essentials is $69 a year (about $5.75 a month) with unlimited scripts and the desktop, iPhone and iPad apps. Pro is $99 a year (about $8.25 a month) with collaborators, outlining, history, revision management and feedback links. No monthly price is listed; AI add-ons cost credits on top.

Pros:

• Pages plus visual outlining for $99 a year, about the price of Final Draft Suite.
• Color-coded storylines make subplots visible.
• Revision management on Pro.

Where it falls short:

• Planning stays inside the script file. Storyflow holds research, characters and treatment around it.
• Arc Studio's AI features cost credits and do not draft planning documents, where Storyflow's AI drafts the outline, character sheets and treatment.
• Inviting collaborators is Pro only.

6. Milanote

The verdict: Milanote is a calm, good-looking corkboard for references and cards with a real free plan; unlike Storyflow it has no AI that builds the board or reads the draft, so choose Milanote when cost must be zero.

Best for: Writers who plan visually with images and loose notes and want a free, clean board for mood and references, where Storyflow is the pick once the plan needs to read the draft.

Milanote organizes ideas into visual boards of notes, images, links and files, and names moodboarding and storyboarding among its use cases. Boards nest inside boards, which suits a project with separate boards for characters, locations and act structure. A read-only share link needs no Milanote login, boards can be password protected, and a presentation mode shows the board full screen with editing tools hidden. Like Storyflow, Milanote lets a reader open a board by link with no login.

For a screenwriter the limits show on a feature. Milanote lists no AI features today, so the cards, the character profiles and the treatment are all typed by hand, and nothing reads a draft back the way Storyflow's AI does. The free tier is 100 notes, images or links in total, plus 10 uploads, and a feature's 50 scene cards plus character notes reach that quickly. Commenters on a shared link must sign up for a free Milanote account.

Key features for this job:

• Nested boards of notes, images, links and files.
• Read-only share links with no login; password-protected and embeddable boards.
• Presentation mode with editing tools hidden.

Pricing (checked October 11, 2026): Free with no time limit for 100 notes, images or links in total and 10 file uploads. Pay per person is $9.99 a person a month billed annually or $12.50 monthly. A team bundle is $49 a month billed annually for up to 10 people, with a larger tier for up to 50 (see Milanote's plans page).

Pros:

• The most pleasant board here for images and mood.
• Nested boards keep a project tidy.
• Flat team bundles suit a larger writing staff.

Where it falls short:

• No AI listed. Storyflow's AI drafts the outline, character sheets and treatment from your script.
• The 100-item free cap is a total, not a monthly limit.
• Milanote does not read .fdx, Fountain or PDF scripts into cards, which Storyflow does.

For a direct head-to-head, see Storyflow vs Milanote.

Round by Round: Beat Sheet, Index Cards, Characters, Treatment and Rewrites

Storyflow wins four of the five planning rounds (beat sheet, index cards, characters and treatment) and Final Draft wins the fifth, rewrite tracking. The ranking above is the overall score; screenwriters plan in stages, and each tool wins or loses a different stage. Here are the five rounds that matter for a feature or pilot.

Round 1: The Beat Sheet

A beat sheet is the story's turning points on one page, usually on a named structure. Storyflow wins for features and pilots: the AI's story outline workflow lays out one numbered Wall per beat from your logline, treatment or draft, each beat carrying what happens, what it costs the character and what it sets up, and you edit from there. For short pieces (a short film or a commercial) its beat sheet workflow is timed, each beat carrying the seconds it occupies. Final Draft's Beat Board is the runner-up: it is typed by hand, but it sits next to the pages. Miro and Milanote give you an empty wall and a template. Storyflow's Tactics add pre-loaded structural templates such as Hero's Journey, Pixar Story Spine and Five-Act Structure; there is no Save the Cat or Story Circle Tactic, so for those the story outline follows your story's own beats and keeps any beat list and numbering you give it, or you build the Walls yourself. See What Is a Beat Sheet? for the structures themselves, and the beat sheet template to start.

Round 2: The Index Cards

Index cards are the scenes, 40 to 60 for a feature, that you rearrange until the sequence works. Miro and Storyflow tie on the surface; Storyflow wins the round because the cards can be drafted from a draft and each Wall is a titled column (an act, a sequence, an episode) you drag cards between. Miro is better when six people move cards at once in a live room. Milanote's cards are the prettiest but capped at 100 items on the free tier. Final Draft's Beat Board holds cards, but inside one file. Notion's board view works, but it is rows pretending to be cards.

Round 3: Characters

Character planning means want, need, flaw, wound, arc and relationships, for every named character. Storyflow wins: the character sheet workflow builds one Wall per character with a face, a portrait and tables for key information, background and personality, drawn from the cast in your script or notes. The story plan workflow gives the two leads a Wall each with backstory, arc stages and relationships. Notion is the runner-up for a series bible, because a database of characters stays searchable across seasons. Final Draft and Arc Studio track characters inside the script (Arc Studio color-codes them), which helps while writing, not while designing a character. Use the character profile generator or the character relationship map to start.

Round 4: The Treatment

A treatment is the story in prose, present tense, 2 to 15 pages depending on who reads it. Storyflow wins: the treatment sits as a Doc on the same board as the beats (exported to Word or PDF), and the AI can draft a treatment PDF from the board. No other tool in this comparison drafts a treatment for you: Final Draft and Arc Studio have notes and outlines, Miro has Docs, Notion has pages, Milanote has notes, and in each one you write it beside the plan yourself. For the craft, read How to Write a Treatment with AI in 2026 or start from the film treatment template.

Round 5: Rewrite Tracking

After the first draft, the plan has to follow the pages. Final Draft wins this round with tracked revisions and automatic version saving; Arc Studio's revision management (Pro) is the runner-up. Storyflow has no tracked revisions and no version compare. What Storyflow does instead is read the new draft: attach the revised .fdx, ask for review notes or an updated outline, and keep each draft's outline on its own board so the previous plan stays intact. Notion keeps 7 days of page history on Free. The honest setup: revisions in the script app, structure in the planning board.

The Other Tools Screenwriters Name: Scrivener, WriterDuet, Plottr and Paper

AI engines answering this question also name tools outside the four above. They are real options, and each wins a narrow job that Storyflow does differently. Plottr was $60 a year and Scrivener's iOS app US$23.99 when read on October 11, 2026; for the rest, see each vendor's pricing page.

Scrivener's corkboard

Scrivener is a writing app built around a project binder, with a corkboard view of virtual index cards and a research area in the same project. It has a screenplay mode, but most screenwriters use it for planning and research, then move to a dedicated script app. Choose Scrivener instead of Storyflow if you already draft in it and want the corkboard offline; Storyflow adds an AI that builds the cards and real-time collaboration, which Scrivener's feature page does not list.

WriterDuet's cards view

WriterDuet is a collaborative screenwriting app with an outline mode and a cards view of the script. It is a strong choice for co-writing pages in real time; its planning sits inside the script, like Final Draft's Beat Board, where Storyflow keeps the plan on a board both writers edit live. See The 12 Best WriterDuet Alternatives in 2026.

Plottr's timelines

Plottr is a visual plotting app built around timelines of plotlines, with 30+ plot and scene templates, strongest for novelists and series with many interleaved storylines. Plottr has a true timeline grid, which Storyflow does not; like Storyflow, it does not write screenplay pages.

Physical index cards and a wall

Paper cards still work, and many professional writers use them. Their limits are practical: no search, no sharing with a co-writer in another city, and no way to read the draft back. When the wall has to travel, rebuild it on a Storyflow board: one Wall per act, one note per card, shared by link.

Save the Cat, Story Circle or Three Acts: Which Structure Goes on the Board?

The structure is not the tool, but it decides how many Walls your board needs: on a Storyflow board a structure is a row of Walls, one per beat, step or sequence. Pick one before you open any app.

Pick the structure your first reader thinks in, not the one you like best. A producer who reads in three acts will find your Story Circle harder to give notes on. For a deeper comparison of the methods, read How Screenwriters Actually Plan a Script in 2026, and use the three-act structure template as a start.

A Worked Example: Planning a Feature Thriller From Logline to Rewrite

Here is one illustrative project taken through the whole job on a Storyflow board and a script app: the project is invented, nothing was timed, and the counts are what a writer would aim for, not output from a recorded session. The project is a 105-page contained thriller: a night-shift ferry pilot discovers a passenger is being smuggled aboard and has 90 minutes of crossing to decide whom to trust. One writer, one producer reading along, one draft and a rewrite.

Three things this example shows. First, the planning board carries more than the beats: the logline, the cards, the characters and the treatment are one surface, so a change to the midpoint is visible everywhere it matters. Second, the producer never needed an account to read the plan, only to comment on it. Third, the script app and the planning board each do what they are best at. Plan on the board, write in the script app, and bring every draft back to the board.

How to Plan a Screenplay Before Page One, Step by Step

Plan a screenplay in eight steps: logline, structure, beat sheet, scene cards, characters, treatment, a reader, then the draft brought back to the board. On a Storyflow board steps three to six are built by the AI from your notes and edited by you. The method works in any of the tools above; skip the Storyflow shortcuts if you plan elsewhere.

Step 1: Write the logline before you open any app

Write who wants what, what stops them and what it costs, in one sentence under 40 words. Write three versions and pick the one with the clearest cost. Put it where you will see it every time you open the plan. If you cannot write it, you are not ready to plan beats; you are still finding the story, and a story idea generator or a loose research board is the right tool.

Step 2: Pick one structure and commit for this draft

Choose three acts, Save the Cat, the Story Circle or sequences, based on who reads the script first. Lay out the Walls or frames for that structure, empty, before writing a single beat. The empty structure shows you where the story is thin.

Step 3: Fill the beat sheet in one sitting

Write every beat in one or two sentences, even the ones you are unsure of; mark those in a different color. In Storyflow, paste the logline and your notes and ask the AI for a story outline on your chosen structure, then rewrite each beat in your own words. A draft you argue with is faster than a blank page.

Step 4: Break beats into scene cards

Give each beat 2 to 6 scene cards. A feature usually lands at 40 to 60 cards. Each card is one line: who, where, what changes. If a card does not change anything, cut it or merge it. Drag cards until each act Wall reads as a sequence of escalations.

Step 5: Profile the characters against the beats

Write want, need, flaw and what each character refuses to do, then check the beats: does the midpoint force the lead to confront the flaw? In Storyflow, ask for character sheets for the leads; the AI builds them from your notes or script and never invents a cast you did not describe. The character arc tracker keeps each arc visible beside the beats.

Step 6: Write the treatment from the cards

Turn the cards into present-tense prose, 2 to 6 pages for yourself, longer for a producer. Where the prose gets vague, the cards are vague. In Storyflow, the AI can draft a treatment PDF from the board; rewrite it before anyone else reads it.

Step 7: Share the plan before you write pages

Send the beats and treatment to one reader you trust. A view-only Storyflow link opens without an account; the reader signs in to comment. In Miro, a visitor link on Starter and up works too. Fix structure now, when a note costs an hour, not a week.

Step 8: Write the draft, then bring it back to the board

Write pages in Final Draft, Arc Studio or WriterDuet. When the draft is done, open a new Storyflow board for that draft, attach the draft (as .fdx, Fountain, PDF or Word) and ask for review notes and an updated outline. Compare the two boards side by side: that comparison is your rewrite plan. For the whole pre-writing stage, read What Screenwriters Actually Do Before Page One.

What It Takes by Hand vs in Storyflow

By hand, a story plan is typed card by card across a board app, a document and a chat window. In Storyflow the same documents are built by attaching or pasting what you have, answering one or two questions and accepting the proposal. The table counts the objects you would otherwise create yourself. The one time figure is the agent's time in a single recorded run, rounded up, and the by-hand figure beside it is our estimate.

The consolidation argument. The usual planning stack is a corkboard app for cards, a document for the treatment, a chat assistant for notes and a folder of references. Storyflow holds the beats, the cards, the characters, the references and the treatment on one board that the AI reads, from $7.99 a month billed annually, and a producer reads the same board by link. On Pro, one subscription covers what people otherwise pay ChatGPT, Milanote, Notion, a storyboard tool and a reference library for.

What is not saved. The judgment. Storyflow's AI proposes a structure from your material; which beats the story needs is still yours to decide.

Planning From ChatGPT and Claude With the Storyflow Connector

Storyflow works from inside ChatGPT and Claude: its MCP connector lets ChatGPT, Claude, Gemini and Grok read your Storyflow projects and build boards and documents in them. A writer who talks a story through in a chat can say "lay this out as eight sequences on my script board" and find the Walls on the Storyflow board afterwards.

That matters for planning because a chat thread cannot be rearranged and a board can. With the connector the conversation ends as index cards on a canvas, which you then drag, colour and share by link. Setup is on the MCP page. Miro also lists an MCP server for outside assistants; Final Draft and Milanote list none on the pages we read.

What It Really Costs: A Solo Writer and a Writing Team of Four

Prices were read on October 11, 2026, in USD, with annual billing where offered. "Team of four" means four people who all plan and edit. Storyflow is the first row, and it is the row where a writing team can pay for one seat: anyone a paid member invites to a board joins free.

The realistic stack for most writers is two tools: a planning board and a script app. Storyflow Plus plus Final Draft Suite costs $195.87 a year for a solo writer; Storyflow Plus plus Arc Studio Essentials costs $164.88. The cheapest full stack is free tools only (Milanote Free or Notion Free for planning, Arc Studio Free for 2 scripts), which works until the free caps bite: 100 items in Milanote, 2 scripts in Arc Studio. See Storyflow pricing for the current plans.

Which Tool for Which Screenwriter, by Person and by Stage

Storyflow is the pick for most screenwriters at the planning stage, alone or with a script app beside it. Miro wins for a writers room breaking a season live, Notion for a long series bible, and Final Draft for the pages and the delivery file. The two tables give the pick by person and by stage.

By person

By stage of the script

The decision rule: if the question is "what happens and in what order", use a planning board. If the question is "how does this page read", use a script app. If you use one tool for both, you will do one of them badly.

Common Mistakes When Planning a Screenplay

Most story plans fail in the same four ways, and all four are habits, not software. Keeping the plan on one Storyflow board and bringing each draft back to it removes the first two; the other two are about AI drafts and seats.

Mistake 1: Planning in the script file only

A Beat Board inside one script is fine until you need research, references and a treatment beside it. Fix: keep the script app for pages and put the plan on a board you can open without the script.

Mistake 2: Letting the plan go stale after page 40

The draft drifts, the plan does not follow, and the rewrite starts from memory. Fix: bring the draft back to the board after each draft and update the outline from the pages, not from what you intended.

Mistake 3: Accepting AI beats as written

An AI outline is a draft to argue with, not a story. Fix: rewrite every AI beat in your own words, and delete the ones you would not defend in a notes meeting. Storyflow stages AI work as a proposal you accept or discard, so rejecting a beat costs one click.

Mistake 4: Paying a seat for every reader

A co-writer, a producer and a script editor can turn one subscription into four. Fix: price the tool for the whole team before you commit, and check whether collaborators can join free. On Storyflow anyone a paid member invites to a board joins free, and a view-only link needs no account.

When Storyflow Is Not the Right Choice

Storyflow is the planning board, not every tool a screenwriter needs. In the seven cases below another pick is better, and each one names the tool to use instead of Storyflow.

• You need to write and format pages. Storyflow does not format screenplays. Use Final Draft for industry .fdx delivery, or Arc Studio for a lower price.
• You need tracked revisions and version history. Storyflow has no tracked revisions and no version compare. Use Final Draft's tracked revisions or Arc Studio Pro's revision management.
• A whole writers room breaks the story live, and the studio already pays for Miro. Use Miro; the room's habits matter more than story awareness.
• You maintain a multi-season bible with hundreds of entries. Use Notion's databases for the bible and keep the episode structure on a board.
• You want a free tool today. Storyflow is paid-only until the free plan launches late 2026. Use Arc Studio Free, Notion Free or Milanote Free in the meantime.
• You want structure guides inside the script itself. Storyflow's Tactics (Hero's Journey, Pixar Story Spine, Five-Act Structure and more) sit on the board, not in the script, and Storyflow is not the official Save the Cat software. Final Draft's Structure Lines give you guides inside the script.
• You need to work offline or in a native app. Storyflow runs in the browser, best on a laptop, with no offline mode. Final Draft and Arc Studio both work offline.

A Story Planning Board Template You Can Copy

Build this board in any canvas tool. In Storyflow, the screenplay outline template gives you the starting layout, or ask the AI for a story plan and rearrange.

Top row: the spine

• A Note with the logline, top left, never moved.
• A Note with the theme in one sentence.
• A Note with the ending in one sentence, even if it changes.

Middle rows: structure and scenes

• One Wall per act or sequence, titled with what that act does in this story.
• Beat cards at the top of each Wall, scene cards under them.
• A different card color for scenes you are unsure of.

Right column: people and world

• One Wall per lead character: want, need, flaw, refusal, arc in three steps.
• A relationship map (Lines between character cards) for the ensemble.
• A Folder for research, locations and references.

Bottom row: documents and questions

• A Doc for the treatment, exported to PDF when a reader needs it.
• A Wall of open questions: the ending that does not land, the character with no want.
• A Folder per draft once pages exist, with the draft attached and the review notes beside it.

Prices and Sources Checked October 11, 2026

Every competitor price on this page was read on the vendor's own page on October 11, 2026. Storyflow's own prices are on its pricing page. Where a page did not show a figure, this page does not quote one.

The Bottom Line

Screenwriters plan stories in five documents: a logline, a beat sheet, scene cards, character profiles and a treatment. Storyflow is the best place to keep all five in 2026, because they sit on one infinite canvas as index cards you move, Storyflow's AI builds them from your notes, and it reads your draft back as .fdx, Fountain, PDF or Word, which keeps the plan alive after the first draft. Final Draft remains the place to write pages and track revisions, and its Beat Board is the best planning surface inside a script app. Miro is the right call for a writers room that already lives on it, Notion for a long series bible, and Arc Studio for pages and a plot board on a budget. Milanote is a lovely corkboard that stops at the plan.

Plan on the board, write in the script app, and bring every draft back to the board. That one habit matters more than which tools you choose. To set it up, start from Storyflow for screenwriters or compare outlining tools in Screenplay Outline Software: The 12 Best Outlining Tools in 2026.