Chapters vs Write in a Click
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chapters
This app allows users to create and edit ePub ebook files. It supports viewing, formatting text, and saving changes. Features like iCloud sync, autosave, and unlimited undo enhance the editing experience.
- Create and edit ePub files
- View documents in vertical scroll
- Edit and format text
- Save changes to files
- iCloud Drive sync
- Autosaving
- Unlimited undo/redo
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Chapters can create new ePub documents and open existing ePub files for editing. ePub is the most widely adopted file format for ebooks. ePub files reflow their content for comfortable reading on screen of any size from smartphones to desktops. Each document's content zipped into a single file for maximum portability. It is an open and vendor-independent file format based on popular web standards, such as HTML and CSS. With Chapters, you can ▪ Open existing files and create new ePub documents ▪ View an entire document in vertical scroll view ▪ Pinch to zoom and smart zoom with double-tap ▪ Edit and format document’s text ▪ Save your changes back to the file ▪ Use Table of Contents to jump ahead (on Mac only at the moment) ▪ Print and export to PDF (on Mac only at the moment) ▪ Add cover image and modify metadata (on Mac only at the moment) Chapters also supports ▪ iCloud Drive for keeping documents in sync on all your devices ▪ Autosaving automatically saves changes in background while you are editing ▪ Unlimited undo and redo as you edit ▪ Browsing previous changes and restoring them ▪ Resume your work right where you left off once app launches ▪ Side by side multitasking with another app in full screen split view on Mac and iPad ▪ Sharing documents with others via Messages, Mail and AirDrop If you encounter a bug or app crashing, please contact app’s support at chapters@shaw.ca Thank you!
Write in a Click
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More books are started than ever. More are dying at chapter seven. Usually not for lack of talent - for lack of a home. Five open tabs. Versions you can't track. The small decision you made in chapter three that has to still be true in chapter nineteen, and no way to hold it. Somewhere in there, writers lose context, momentum, and their own voice. Write in a Click is the home for authors. Your whole book lives here: the notes, the research, the chapters, the versions, the world you invented and the people in it. Planning, drafting, editing, proofing, releasing. One place, one current version, always. YOUR WHOLE BOOK, ONE PLACE - Shape your manuscript into acts and chapters, and reorder as the book changes - Add a prologue or epilogue when the story asks for one - Keep a whole shelf of books - finished, drafting, and someday - in one app - One current version. Never "final_v4_REAL.docx" again THE WORLD YOU BUILT, HELD FOR YOU - Story Hub keeps your characters, places, glossary, and world-building - The small details that keep a long story honest, always within reach - Look something up without ever leaving the page you're writing MEET ROBIN, YOUR AI CO-AUTHOR Robin reads your whole manuscript - not a snippet you pasted in, the actual book. So you never re-brief anyone. Robin remembers your characters, your plot threads, the geography of the place you made up, the reason chapter eleven had to change. That memory compounds the longer you write. Robin is a fellow writer, not a ghostwriter and not a help desk. They'll react to the argument in your kitchen chapter by name. They'll tell you when the rhetorical questions are diluting the anger. They will not hand you craft advice that could apply to any book on any shelf. Your name goes on the book. Always. That isn't a policy line - it's the whole point. YOUR VOICE STAYS YOURS AI makes everyone sound the same. We exist so you never do. - We learn how you write - your sentence rhythm, the words you reach for, the ones you never would - Pages come back sounding more like you, not less - If something sounds generic, that's a defect on our side. Not a shrug MOMENTUM YOU CAN SEE - What you wrote today, how the streak is going, what's next - Leave a note to yourself so tomorrow starts mid-sentence instead of at a blank page - Earn a little something for showing up - and spend it making the place yours WRITE ANYWHERE, EVEN OFF THE GRID - Open your book and it's already where you left it, on any device - Fully offline. Everything syncs the moment you're back - Version history remembers the draft you had second thoughts about WHEN THE BOOK IS DONE - Proofing and reader-facing checks are right there, not in another program - Export to EPUB, PDF, or DOCX - Finishing shouldn't mean exporting your life into four other tools Together it replaces a $50-to-$150-a-month stack you were holding together by hand. While we're here: the click is the friction we remove, not the writing. One workspace instead of five tabs. One click between you and writing - not one click instead of writing. We measure one thing: finished books. Not word counts. Whether the draft in your drawer becomes a book with your name on it, in your voice. Your story deserves a home. Come in and start writing.
Screenshots
Verdict
The clearest difference is price: Write in a Click at Free against Chapters's $9.99. Write in a Click also leads on update cadence (weekly vs every 7 months). Chapters's advantage is in-app purchases (none vs 4) and device support (4 vs 2). On ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Write in a Click is free to download; Chapters costs $9.99 up front. Write in a Click sells 4 in-app purchases, starting at $29.99 per month. Chapters asks for nothing beyond the download.
Chapters ships an update every 7 months, Write in a Click weekly. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.
| Parameter | Chapters | Write in a Click |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 7 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 1 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Two-Byte Software Inc. | Samuel Tzuberi |
In-app purchases
Chapters
No in-app purchases
Write in a Click
- Premium Monthly$29.991 Month
- Pro Monthly$49.991 Month
- Premium Yearly$264.991 Year
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- Pro Yearly$444.991 Year









