16文字日記 vs One Page
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
16文字日記
This app allows users to record their daily thoughts and memories using only 16 characters. It's designed for those who find long journaling difficult or are short on time, making it easy to maintain a daily record and review past entries.
- 16-character daily entries
- Monthly calendar view
- Writing reminders
- Passcode lock
- Easy to continue daily
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長文を書かなくていい、16文字だけの日記アプリ。 1日ひとことで残せるから、日記が続かない人でも気軽に続けやすい。 思いついたらすぐ書けて、あとで月ごとの一覧から見返せます。 16文字日記は、 「日記を書きたいけど長くは続かない」 「その日のことを少しだけ残したい」 そんな人のための、短文特化の日記アプリです。 ・長文を書くのがしんどい ・忙しい日でも少しだけ記録したい ・あとで気軽に振り返りたい ・1日を16文字以内でシンプルに記録 ・月ごとの一覧で日々の記録を見返せる ・リマインダーで書き忘れをやさしくサポート ・パスコードロックで安心して残せる たくさん書かなくていいから、続けやすい。 16文字だけで、毎日の思い出を気軽に残してみてください。
One Page
Record daily events and thoughts on a single, scrollable screen. This straightforward diary app simplifies reviewing past entries and maintaining a consistent writing habit. It's ideal for long-term reflections and tracking personal growth.
- Single-screen diary entries
- Easy review of past records
- Intuitive operation for habit building
- Ideal for yearly reflections
- Long-term record keeping
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One Page - The Ultimate Simple Diary App One Page is a straightforward diary app that lets you record all your entries on a single screen. No need to switch pages; just scroll to view all your records from the past to the present. Key Features: - Record everything on a single screen, eliminating unnecessary page switches. - A design that makes it easy to review past entries. - Simple and intuitive operation, making it easy to maintain the habit of writing a diary. - Perfect for yearly reflections and long-term records. Recommended For: - Those who want to casually record daily events and thoughts. - Those who want an easy way to look back on past experiences. - Those who want to track their long-term growth and changes through a diary. By connecting your daily thoughts and events on a single page, One Page offers a new way to enjoy keeping a diary. Download One Page now and start recording your daily life! Privacy Policy: https://onepage-d124b.web.app/privacy/en/
Screenshots
Verdict
The clearest difference is review sentiment: One Page at 100% against 16文字日記's 50%. One Page also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 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.
16文字日記 ships an update every 2 months, One Page every 2 days. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | 16文字日記 | One Page |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (3 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 75 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Kenta Fukushima | Ryota Kobayashi |
Customer experience
16文字日記
One Page
In-app purchases
16文字日記
No in-app purchases
One Page
No in-app purchases
