TASS kun vs kaerumemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TASS kun
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TASS kun は、シンプルかつ多機能なタスク管理アプリです。 洗練された見た目を維持しながら、「欲しいけどなかった機能」を備えています。 主な機能： ・タスクセットの保存と読み込み ・タブ管理機能 ・完了済みタスクの一括操作 毎日のToDo管理を、効率的に。 仕事や勉強、日常のタスク管理に最適です。
kaerumemo
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A simple app for quick notes. Great for ideas, to-do lists, and everyday notes.
Screenshots
Verdict
The clearest difference is ads: kaerumemo at none against TASS kun's shown. TASS kun's advantage is update cadence (every 11 days vs every 3 months). On price, in-app purchases, device support and iOS requirement 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.
TASS kun ships an update every 11 days, kaerumemo every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | TASS kun | kaerumemo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | koyo kuze | Shu Matsui |
In-app purchases
TASS kun
No in-app purchases
kaerumemo
No in-app purchases
