ButterDocs vs BYOK Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ButterDocs
This word processor helps you develop ideas, structure your work, and write without distraction. Collaborate seamlessly with others, with or without AI assistance, for ambitious writing projects.
- Idea development
- Work structuring
- Distraction-free writing
- Frictionless collaboration
- AI assistance option
Read full descriptionHide full description
ButterDocs is the Google Docs Replacement for Ambitious Writing Are you writing with depth and consideration? ButterDocs is your word processor: Develop your ideas, structure your work, write without distraction and collaborate without friction—all in one harmonious app, with or without AI assistance.
BYOK Studio
This app provides a dedicated writing environment for organizing and developing creative projects. It offers tools for drafting, planning, mapping ideas visually, and managing project-specific reference material.
- Focused writing editor
- Manuscript building from scenes
- Card and outline planning
- Visual idea mapping
- Project wiki for reference
- Scratchpad for quick ideas
- Project organization drawer
Read full descriptionHide full description
Studio is a writing space built for writers and writing projects. Draft scenes, organize notes, plan chapters, build manuscripts, map ideas, and keep your work together in one purpose-built environment. Whether you are writing a novel, memoir, essay, screenplay, journal, research project, or long-form draft, Studio gives you a flexible place to move from first idea to structured work. Write in a focused editor Draft chapters, scenes, notes, essays, and long-form projects in a clean editor designed to keep the work in front of you. Build manuscripts from scenes Bring separate files, chapters, and sections together into a larger manuscript so your project can take shape piece by piece. Plan with cards and outlines Capture scene ideas, research, structure, notes, and beats using flexible cards and hierarchical outlines. Map your ideas visually Use the Grid Map to create mind maps, flow charts, relationship maps, timelines, and visual plans with shapes and connection lines. Create a project wiki Keep track of characters, places, concepts, research, worldbuilding, and other reference material in a living wiki for your project. Use the Scratchpad for quick ideas Capture loose thoughts, reminders, and checkable tasks before they disappear. Scratchpad entries can also be created from your BYOK device. Keep every project organized Use the Project Drawer to store and organize files, folders, drafts, notes, cards, outlines, grids, wiki entries, and other project materials. Connect with BYOK Studio is designed to work alongside the BYOK writing device, giving you a place to continue organizing, editing, and shaping the drafts you start elsewhere. Studio is more than a blank page. It is a writing environment for the whole project behind the words. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: BYOK Studio at 5.0 against ButterDocs's 4.0. BYOK Studio also leads on update cadence (every 5 weeks vs every 3 months). ButterDocs's advantage is in-app purchases (none vs 3). On price, review sentiment, ratings volume and ads 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
Both are free to download. BYOK Studio sells 3 in-app purchases, starting at $9.99 per month. ButterDocs asks for nothing beyond the download.
BYOK Studio holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
ButterDocs ships an update every 3 months, BYOK Studio every 5 weeks. The most recent releases landed on August 17, 2026 and September 15, 2026 respectively.
| Parameter | ButterDocs | BYOK Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 64 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Arc Studio Labs, Inc. | BYOK LLC |
Customer experience
ButterDocs
BYOK Studio
In-app purchases
ButterDocs
No in-app purchases
BYOK Studio
- Standard$9.991 Month
- Standard1 Year trial$82.991 Year
- Lifetime Plan$299.99









