1日1行日記 vs 日記
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1日1行日記
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毎日たった一行。それだけで、あなたの日々は特別になります。 「一行日記」は、40文字以内のひとことで1日を振り返るシンプルな日記アプリです。長い文章を書く必要はありません。今日あった嬉しかったこと、食べたもの、ふと思ったこと——たった一行で記録しましょう。 --- 主な機能 --- シンプルな日記 1日1行、40文字以内で記録。余計な機能はなく、書くことだけに集中できます。 AIイラスト生成 書いた日記から、AIが絵本風のイラストを自動生成。あなたの一行が、1枚の絵になります。 レポート&カレンダー 記録した日がひと目でわかるカレンダー表示。連続記録や総記録数を確認して、モチベーションを維持できます。 毎日のリマインダー 好きな時間に通知を設定。日記を書く習慣づくりをサポートします。 クラウド同期 Apple ID・Googleアカウントでログインすれば、データを安全にバックアップ。機種変更しても安心です。 --- こんな方におすすめ --- 日記を続けたいけど、長文は面倒な方 毎日を少しだけ振り返る習慣をつけたい方 日記にイラストを添えて、楽しく記録したい方 シンプルで使いやすいアプリが好きな方 一行から始まる、あなただけの日記。 今日の一行を、書いてみませんか?
日記
Easily capture your daily moments, thoughts, and feelings with a clean, distraction-free interface. Add photos to entries, track your mood, and revisit past memories through a convenient calendar view. This app is designed for anyone wanting to preserve memories simply and effectively.
- Create diary entries
- Attach photos to entries
- Calendar view for past entries
- Mood tracking
- Clean and simple interface
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A simple and easy-to-use diary app for capturing your everyday moments. Write about: - What happened today - How you felt - Small memories you never want to forget Record your daily life in a clean, simple interface that's designed to be easy to use every day. Add photos to your diary entries, track your mood, and look back on past memories with the calendar. We kept the app simple and distraction-free so you can focus on what matters most: your memories. Features - Create Diary Entries Write freely about your day, thoughts, and experiences. - Add Photos Attach photos to your entries to make your memories even more vivid. - Calendar View Browse your diary by date and quickly revisit past entries. - Mood Tracking Record how you feel each day and reflect on changes over time. - Simple Design A clean and calming interface with no unnecessary clutter. Recommended For - Anyone who wants to start keeping a diary - People who want to record their daily thoughts and feelings - Those who enjoy preserving memories with photos - Anyone looking for a simple, easy-to-use journal app - People who want to keep track of parenting, work, relationships, health, hobbies, and more - Anyone who found paper diaries difficult to maintain but prefers using a smartphone Your diary doesn't have to be long. Even a single sentence, or just a photo, can become a precious memory when you look back later. Why not take a moment to record today's memories? Terms of Use: https://taka3267-collab.github.io/tkApps/diary/terms.html Privacy Policy: https://taka3267-collab.github.io/tkApps/diary/privacy-policy.html
Screenshots
Verdict
The clearest difference is in-app purchases: 1日1行日記 at none against 日記's 3. 1日1行日記 also leads on ads (none vs shown). On price, update cadence, 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. 日記 sells 3 in-app purchases, starting at $0.99 per month. 1日1行日記 asks for nothing beyond the download.
1日1行日記 ships an update weekly, 日記 every 2 weeks. Both last shipped on October 31, 2026.
| Parameter | 1日1行日記 | 日記 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 16 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Rikuto Sato | Takahiro Kimura |
In-app purchases
1日1行日記
No in-app purchases
日記
- Remove Ads Monthly Plan$0.991 Month
- Remove Ads Yearly Plan7 Days trial$11.991 Year
- Remove Ads Lifetime$59.99









