モチベル vs Bowel Habit Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
モチベル
Easily track your body's transformation with this photo journaling app. Record daily progress photos and weight to visualize your changes and stay motivated. Create before-and-after photos and videos to celebrate your fitness journey.
- Daily photo recording
- Weight tracking
- Before-and-after photo creation
- Before-and-after video creation
- Private photo storage
- Health app integration
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◆◇ダイエット・筋トレのモチベが上がる！写真記録アプリ◇◆ モチベルは、簡単に体の変化が実感できる写真記録アプリです。 まず現在の体の写真を記録しましょう。 変化を実感することが結果に繋がります。 体重も記録できるので、体重管理にも使えます。 アプリ内で撮影した写真はカメラロールに保存されないので、 気兼ねなく保存できます。 アップロードされることもないので、 プライベートな写真でも安心！ ●使い方はかんたん！● 毎日１回、体の写真を撮って記録するだけ。 記録した写真から簡単に ビフォーアフター写真 と ビフォーアフター動画 が作れます！ ===== 本アプリはヘルスケアアプリと連携し、体重の取得・記録を行います。 ※連携を行わない場合でもアプリの使用は可能です。
Bowel Habit Diary
Track your bowel movements and related health data. Log frequency, consistency, and medication intake. Analyze trends with graphs and protect your sensitive information with biometric security.
- Log bowel movement frequency and interval
- Record stool consistency and color
- Track medication intake
- View history in calendar and list formats
- Analyze data with graphs
- Biometric security (Touch ID/Face ID)
- iCloud sync across Apple devices
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- Check the number of days since your last bowel movement and your overall frequency (average interval). - When you have a bowel movement, simply tap an icon to record the date/time and amount (3 levels). - Receive notifications if there is no bowel movement for a selected period (1, 2, or 3 days). - Optionally record stool consistency (3 levels), color (3 levels), and notes. ※ - Record the date and time when you take medications such as laxatives. - Add past records by specifying the date and time. ※ - View your bowel movement history in a calendar format. ※ - Analyze your data by time of day or day of the week for a selected period and view it in graphs. ※ - Protect your records with Touch ID or Face ID. ※ - View past bowel movement history in a list format. 《Apple Watch only》 - Records are synced and managed via iCloud across Apple Watch, iPhone, and iPad. For example, you can record on your Apple Watch and review the calendar on your iPhone or iPad. Incorrect records can be deleted from either device. - Direct recording mode that connects Apple Watch directly to iPhone without using iCloud. 《Apple Watch only》 ※ Available on iPhone/iPad only
Screenshots
Verdict
The clearest difference is price: モチベル at Free against Bowel Habit Diary's $1.99. モチベル also leads on review sentiment (100% vs 69%) and update cadence (every 6 days vs every 6 weeks). Bowel Habit Diary's advantage is ads (none vs shown). On 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
モチベル is free to download; Bowel Habit Diary costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
モチベル ships an update every 6 days, Bowel Habit Diary every 6 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.
| Parameter | モチベル | Bowel Habit Diary |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | — | 4.8 (4 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 69.2% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 6 days — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 8 MB | 10 MB |
| Age rating | 4+ | 12+ |
| Developer | kazuma kimura | Shinya Taguchi |
Customer experience
モチベル
Bowel Habit Diary
In-app purchases
モチベル
No in-app purchases
Bowel Habit Diary
No in-app purchases
