日記と体重 vs TryDiet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
日記と体重
Easily log daily entries, weight, and body fat percentage with a calendar interface. Track your progress visually with customizable graphs and review past records. Stay motivated with reminders and personalize your experience with theme colors.
- Calendar-based logging
- Weight and body fat percentage tracking
- Monthly average weight display
- Customizable progress graphs
- Searchable diary history
- Theme color customization
- Recording reminders
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■カレンダー機能 日付選択で簡単に日記と体重、体脂肪率を入力できます。また月の平均体重、先月の体重、去年の体重も表示されます。 ■体重グラフ機能 入力した体重を1ヶ月、3ヶ月、6ヶ月、1年の期間でグラフ表示できます。また選択期間の平均体重も表示されます。一目で体重の変化を確認できます! ■日記一覧機能 月毎に日記を検索して、一覧で確認できます。何年も前の日記でもすぐに検索して確認できます! ■テーマカラー 全部で12色から選択できます。ぜひ好きなカラーを選んでみてください! ■通知機能 記録忘れを防ぎます!ぜひ通知をオンにしてご利用ください!
TryDiet
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Here is a natural and engaging English translation for your app description: Step by step, enjoy the journey to your ideal self. "TryDiet" is a simple and cute weight management app that lets you log your progress in just 10 seconds, no matter how busy your day is. No more boring data entry. "TryDiet" is your partner, cheering you on every step of the way! Why you'll love TryDiet: Easy 10-Second Logging Just tap the calendar to quickly log your weight and body fat percentage. Clear Dual-Axis Graph Track your weight and body fat percentage at the same time! Seeing your progress toward your goal keeps you motivated. Supportive Messages "Almost there!" "Looking good!" The app gives you positive feedback tailored to your current progress. Dreamy Pink Design A lovely pastel design that brightens your mood every time you open the app. Turn your weight loss routine into something you look forward to! Automatic BMI Calculation The app uses your height to check your current status, helping you stay on track for a healthy body. Perfect for anyone who wants to: Keep it simple without confusing features. Stay motivated with a cute design. Track both weight and body fat percentage accurately. Stick to their goals without giving up. Get a little praise for their daily efforts! Ready to find a new you with "TryDiet"?
Screenshots
Verdict
The clearest difference is price: TryDiet at Free against 日記と体重's $2.99. 日記と体重's advantage is ads (none vs shown) and iOS requirement (12.0 vs 26.5). On update cadence, in-app purchases and device support 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
TryDiet is free to download; 日記と体重 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
日記と体重 ships an update weekly, TryDiet every 10 days. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.
| Parameter | 日記と体重 | TryDiet |
|---|---|---|
| Price | $2.99 | Free — better |
| Positive reviews | 75.0% of reviews | — |
| Update frequency | Weekly — better | Every 10 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 30 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuya Ohno | Kouki Yoshimoto |
In-app purchases
日記と体重
No in-app purchases
TryDiet
No in-app purchases









