KASANE vs シンプル3行日記
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KASANE
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KASANE is a gratitude journal that captures each day in just three lines. Write your thoughts on beautiful washi-textured paper in vertical Japanese-style script. Each entry stacks like a sheet of paper, and you can flip back through your past like turning the pages of a book. ■ Features - Just 3 lines a day. Simple enough to keep going - Washi paper texture and page-turning animations - "Bookmarks in Time" resurface your entries from 1 week, 1 month, and 1 year ago - Mark precious days with a "Heart Bookmark" - Backup & restore. All data stays on your device - A gentle daily reminder No noisy notifications, no complicated features. A quiet moment with yourself, every day.
シンプル3行日記
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シンプル3行日記は、1日3行だけ書く、続けやすい日記アプリです。 ■ 特長 ・今日の出来事を3行だけ記録 ・連続日数(ストリーク)と最長記録を表示 ・過去の記録を日付つきで振り返り ・日本語/英語の切り替え、ダークモードに対応 ・広告付きで完全無料 三日坊主になりがちな人でも続けやすい、ゆるい日記習慣を。
Screenshots
Verdict
The clearest difference is update cadence: シンプル3行日記 at every 3 days against KASANE's monthly. KASANE's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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.
KASANE ships an update monthly, シンプル3行日記 every 3 days. Both last shipped on October 31, 2026.
| Parameter | KASANE | シンプル3行日記 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 98 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | NOS K.K. | Searial, Inc. |
In-app purchases
KASANE
No in-app purchases
シンプル3行日記
No in-app purchases








