Thesus vs Write Once
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thesus
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Ever feel like your ideas are connected but hard to put into words? Thesus guides you in weaving thoughts and feelings into a cohesive thesis.
Write Once
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Write Once is a minimal daily writing app built around one simple idea: one blank page, once a day. Start a session and write freely for fifteen minutes. There are no feeds, prompts, streak pressure, or public profiles. The timer stays out of the way so you can focus on the page. Your writing is stored locally on your device. Use Write Once to clear your head, build a small writing habit, or capture whatever is on your mind before the day moves on.
Screenshots
Verdict
The clearest difference is iOS requirement: Write Once at 17.0 against Thesus's 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Thesus | Write Once |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | Caleb Bolton | Saurav Kejriwal |
In-app purchases
Thesus
No in-app purchases
Write Once
No in-app purchases
