# ダイエットン vs 推しダイエット

The clearest difference is ads: ダイエットン at none against 推しダイエット's shown. ダイエットン also leads on review sentiment (89% vs 64%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. ダイエットン sells 1 one-off in-app purchase and 推しダイエット sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ダイエットン ships an update every 3 weeks, 推しダイエット monthly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ダイエットン | 推しダイエット |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/id1594766413/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **88.9% of reviews** | 64.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 81 MB | 43 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [NAKASHIN, K.K.](https://appshunter.io/developer/1554813140) | [shigeki suzuki](https://appshunter.io/developer/1492704516) |

## What reviewers say

### ダイエットン

[App page](https://appshunter.io/ios/app/id1594766413)

This app combines weight and body fat percentage tracking with a cute piglet raising game. Achieve your goals to evolve your character, defeat calorie monsters, and build healthy habits. Share your progress with friends and stay motivated with inspirational quotes.

**Highlights:** Weight and body fat percentage tracking, Virtual piglet evolution game, Selectable goal modes (weight or body fat), Progress visualization with graphs, Daily habit tracking, Motivational quotes, Social sharing of achievements

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム版のご購入 | $2.99 | one-time |


### 推しダイエット

[App page](https://appshunter.io/ios/app/id6448716540)

This app helps you track your weight and body fat with a fun, personalized approach. Set your favorite idol as your background and icon, and receive encouraging notifications to stay motivated on your fitness journey. It features simple input, clear graphs, and customizable themes for a seamless recording experience.

**Highlights:** Customizable idol background and icon, Personalized motivational messages, Simple weight, body fat, and BMI input, List-style calendar for easy viewing, Intuitive progress graphs, Multiple theme color options, Input reminder notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 推しダイエットのサブスクリプション | $2.99 | per month |


## Frequently asked questions

### Is ダイエットン free?

ダイエットン is free to download, with in-app purchases available.

### Is 推しダイエット free?

推しダイエット is free to download, with in-app purchases available.

### Do ダイエットン or 推しダイエット have ads?

推しダイエット shows ads; ダイエットン does not.

### Which is updated more often, ダイエットン or 推しダイエット?

ダイエットン ships an update every 3 weeks, and 推しダイエット monthly. Most recently, ダイエットン was updated on October 14, 2026 and 推しダイエット on October 15, 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.*