Moca | 自分にメールを送るメモ帳 vs Done Log
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Moca | 自分にメールを送るメモ帳
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このアプリは、自分自身にメールを送ることで記録する画期的なメモアプリです。 このアプリには、通常のメモ帳アプリのようにメモをアプリ内に保存する機能がありません。 その代わりに、アプリにメールアドレスを入力しておくことで 書いたメモをそのアドレス宛にスピーディに送ることができます。 あなたがやることは、ふと思い浮かんだアイデアを書き留めて、送信ボタンを押すだけ。 削除機能も編集機能もなく、煩わしいメモの管理から解放されることでしょう。
Done Log
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"Did I take my medicine?" "Did I lock the door?" — Done Log puts those doubts to rest. Tap once to record any routine task with a timestamp. Done Log resets automatically each day, so there's nothing to manage. ■ One-Tap Logging A single tap records the task with a timestamp. No typing, no hassle. ■ Auto-Reset Tasks reset automatically when you open the app each day. ■ Flexible Repeat Settings Choose from: every day, every N days (2–30), specific weekdays, or one-time only. ■ Multiple Completions Per Day Set how many times a task should be done each day (1–10) and track your progress (e.g. 2/3). ■ History Calendar Browse past completions by date with exact timestamps. ■ Smart Reminders Get reminded 5, 10, 15, 30, or 60 minutes before a task's scheduled time. Set a nightly reminder for anything left undone. ■ Dark Mode Follows your iOS system setting, or choose light/dark manually. ■ Bilingual Fully supports English and Japanese. Build better habits. Know for sure what you've done. Done Log keeps it simple.
Screenshots
Verdict
The clearest difference is iOS requirement: Moca | 自分にメールを送るメモ帳 at 11.0 against Done Log's 13.0. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.
| Parameter | Moca | 自分にメールを送るメモ帳 | Done Log |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | Every 4 days |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 33 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Hiroki Ogata | Kenta Takeuchi |
In-app purchases
Moca | 自分にメールを送るメモ帳
No in-app purchases
Done Log
No in-app purchases









