Done vs Asympta Writing
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Done
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Done is for the part of your brain that keeps moving the finish line. Most productivity apps help you start. Done helps you finish. Before you begin, define exactly what βdoneβ means with clear, checkable criteria. During your work session, stay focused on one task. When you stop, close the loop with a wrap-up note that captures: - what is true now - the next concrete action - what can safely wait Done is built for ADHD and AuDHD brains, and useful for anyone who wants cleaner stopping points, lower task-switching stress, and better restarts. ### What you get - One-task-at-a-time sessions - Define-done checklist before work starts - Wrap-up ritual to reduce mental carryover - Reusable templates for common task closures - Session history for quick context recovery ### Done+ (one-time unlock) - AI-assisted done criteria (on supported devices) - AI-assisted wrap-up note suggestions - Expanded formatting and unlimited history No subscriptions. No account required. No tracking. Your session data stays on your device.
Asympta Writing
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Asympta Writing is a quiet, infinite canvas for handwritten notes, sketches, words, and ideas, with natural sound and gently changing light. β’ Write and draw with Apple Pencil, or add typed text with an adjustable size preview β’ Organize your writing into separate Spaces and return to earlier thoughts on a spatial canvas β’ Choose paper with moving leaf shadows, an open sky with drifting clouds, or a night sky with stars β’ Listen to wind, sea ambience, or summer-night insects and frogs with an independent volume control β’ Enable background playback in the sound controls to keep ambience playing on the Home Screen and while your device is locked β’ Use the eraser, move and focus tools, and export your canvas as a PNG image The free plan includes every canvas tool, local storage, up to three Spaces, and iCloud sync when your device has an available iCloud account. You can use the canvas offline without an Asympta account. One non-consumable lifetime purchase unlocks Asympta Pro: unlimited Spaces, optional Google Drive backup, merge and recovery between your existing iCloud and Google Drive accounts, and two one-time discounted App Store invitation slots. iCloud sync itself remains free. The purchase does not include additional iCloud or Google Drive storage. Google Drive connection is optional and uses only the app data scope. Invitation links open Apple's App Store redemption flow, where Apple displays the local price. Asympta contains no ads, third-party analytics, or cross-app tracking.
Screenshots
Verdict
The clearest difference is iOS requirement: Asympta Writing at 17.0 against Done's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Done sells 1 one-off in-app purchase and Asympta Writing sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Done ships an update every 3 days, Asympta Writing every 5 days. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.
| Parameter | Done | Asympta Writing |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days β better | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, Mac β better |
| Requires iOS | 26.0 | 17.0 β better |
| Further details β not scored | ||
| Size | 1 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Creatuity Corp. | Ka ho Lau |
In-app purchases
Done
- Done Plus Unlimited$4.99
Asympta Writing
- Asympta Pro Lifetime$29.99







