Rewrite Text vs SFD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rewrite Text
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Rewrite Text – AI Writing Tool is a fast and secure AI writing assistant designed to transform your text directly on your device. Rewrite, summarize, paraphrase, simplify, and generate key points using on-device language models powered by Apple Intelligence. No cloud processing. No external servers. Your text stays on your device. Whether you are improving emails, refining professional documents, simplifying complex topics, or creating tweet-ready content, everything runs locally for maximum privacy and performance. Rewrite & Transform Text with On-Device AI - Rewrite text in a professional tone - Make complex topics friendly and easy to read - Create concise versions of long content - Paraphrase text while keeping original meaning - Generate clear summaries from articles - Extract key points in bullet format - Create tweet-ready text instantly - Create social-ready posts from article links Powered by Apple Intelligence - Built with iOS Foundation Models - Uses on-device AI language models - No cloud processing required - Works offline on supported devices - Fast response times with local performance - Privacy-first AI writing experience Use Anywhere with the Share Extension - Rewrite text directly from Safari - Process content from Mail, Notes, and other apps - Select text and transform it instantly - Seamless integration across iOS Clean and Focused Experience - Simple and modern SwiftUI interface - Optimized for iPhone and iPad - Fast, distraction-free workflow - Designed for everyday writing tasks Free vs Pro Free Version - 2 rewrites per day - Core AI writing features included Pro Version - Unlimited rewrites - Unlimited use of all writing modes - Full access to Share extension output Rewrite Text – AI Writing Tool helps you write better, faster, and more clearly using secure on-device AI. *** Term of Service *** Users who use the Services offered by Rewrite Text Value declare to know and accept these terms and conditions. The Service is provided by the Owner "as is", without any express or implied warranty for its accuracy or availability. The Owner declines all responsibility in case of errors, inaccessibility of the platform, technical problems related to the service or failure to update the data by the suppliers of the same. All data are for information only and have no legal value. The Owner reserves the right, at any time and without notice, to add, remove features or characteristics or suspend or interrupt the provision of the Service, either temporarily or permanently. The User expressly exonerates and relieves the Owner from any liability, to the extent permitted by the applicable law, in relation to any damage claims of any kind and nature of its own and/or third parties including direct, indirect, punitive, incidental, revenue, loss of data or replacement costs arising from or in any way connected to this agreement. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.8mobile.org/privacy-policy/
SFD
This app helps you overcome writer's block by forcing you to write a first draft without the ability to edit or reread. It uses timed bursts and nudges to keep you moving forward, allowing you to flag sections for later revision.
- Forward-only writing
- Timed writing bursts
- Cursor nudges for stalls
- Flagging sections for revision
- Plain text export
- Offline functionality
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Writing apps help with the easy half — outlines, fonts, folders, word-count trophies. The hard half is producing a bad first version of something, and that's all SFD does. SFD is forward-only. You write in a burst, the earlier lines dim and scroll away, and you can't go back to fix them. You can't edit a draft into existence, so SFD won't let you try until it's out. How it works: — A go is a timed burst. You write. You don't reread. — Stall for a few seconds and you get a shove — a nudge that gets blunter the longer you stare at the cursor. — Hit a line you hate? Drop a later and keep moving. Your flags become a punch-list for when you revise. — A finished part is a chunk. A stack of chunks is the Pile — your whole first draft. — When it's done, send it out as plain text, to wherever you actually revise. Drafting is free. Every go, every later, every export — no account, no trial clock, no nagging. THE BIG MONTH is free too: 50,000 words of a novel's first draft between November 1 and 30. SFD shows your words today and how many a day finishes it, lights up a November calendar on every day you write, marks 10,000, 25,000 and 50,000, and gives you a BIG MONTH 2026 stamp and finisher card you can only earn that November. One thing costs money: SFD Habit Tracking, a 99-cent one-time unlock for the habit layer — the streak map and year wall, the month goal, the quiet reminder, stamps, share cards, and the home-screen widget, which carries THE BIG MONTH in November. The scoreboard, not the game. If you bought SFD back when the app itself cost money, the habit layer is yours automatically. What SFD won't do: format, outline, sync, collaborate, or write the draft for you. You write the bad version. A chunk has to get written; inside that, anything goes. Your words stay yours. Every chunk is a plain-text file on your device. No proprietary format, no servers. SFD makes no network calls at all — it can't lose your words and it can't trap them. Get the first draft out. You can make it good later, somewhere with a real keyboard.
Screenshots
Verdict
The clearest difference is update cadence: SFD at every 8 days against Rewrite Text's every 3 months. SFD also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support 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. Rewrite Text sells 2 in-app purchases, starting at $3.99 per 7 days and SFD sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Rewrite Text ships an update every 3 months, SFD every 8 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.
| Parameter | Rewrite Text | SFD |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Ottorino Bruni | Daniel James Kinney-Spears |
In-app purchases
Rewrite Text
- 1 Week3 Days trial$3.997 Days
- Forever$14.99
SFD
- SFD Habit Tracking$0.99









