# モチベル vs ダイエットカレンダー

The clearest difference is update cadence: モチベル at every 6 days against ダイエットカレンダー's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

モチベル ships an update every 6 days, ダイエットカレンダー every 6 months. The most recent releases landed on June 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | モチベル | ダイエットカレンダー |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 6 months |
| Monetization | Ad-supported | — |
| Size | 8 MB | 48 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [kazuma kimura](https://appshunter.io/developer/1502003145) | [yumearu Co.,Ltd.](https://appshunter.io/developer/411112570) |

## What reviewers say

### モチベル

[App page](https://appshunter.io/ios/app/id1502003146)

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.

**Highlights:** Daily photo recording, Weight tracking, Before-and-after photo creation, Before-and-after video creation, Private photo storage, Health app integration

**Features:** macOS Compatibility

**In-app purchases:** none


### ダイエットカレンダー

[App page](https://appshunter.io/ios/app/id1669628501)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is モチベル free?

モチベル is free to download, with no in-app purchases.

### Is ダイエットカレンダー free?

ダイエットカレンダー is free to download, with no in-app purchases.

### Do モチベル or ダイエットカレンダー have ads?

Both モチベル and ダイエットカレンダー show ads.

### Which is updated more often, モチベル or ダイエットカレンダー?

モチベル ships an update every 6 days, and ダイエットカレンダー every 6 months. Most recently, モチベル was updated on June 25, 2026 and ダイエットカレンダー on September 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*