# InFIT vs MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ

The clearest difference is in-app purchases: InFIT at none against MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ's 3. InFIT also leads on ads (none vs shown) and iOS requirement (9.0 vs 15.4). MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ's advantage is update cadence (weekly vs every 6 weeks). On price and device support there is nothing between them.

Both are free to download. MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ sells 3 in-app purchases, starting at $1.99 per month. InFIT asks for nothing beyond the download.

InFIT ships an update every 6 weeks, MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ weekly. The most recent releases landed on October 14, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | InFIT | MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 34 MB | 91 MB |
| Requires iOS | **9.0** | 15.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [InFit](https://appshunter.io/developer/1459606591) | [株式会社 キーシステム](https://appshunter.io/developer/1763947802) |

## What reviewers say

### InFIT

[App page](https://appshunter.io/ios/app/infit/id1459606592)

This app offers comprehensive support for diet and body makeup through personalized training and meal plans. It automatically calculates daily calorie intake and expenditure, provides nutritional advice, and helps build a body less prone to rebound. It also integrates with fitness bikes and health data for accurate tracking.

**Highlights:** Personalized training and meal support, Automatic calorie intake and expenditure calculation, Nutritional advice and PFC balance guidance, Integration with AI fitness bikes, HealthKit integration for step and distance tracking, Daily weight and progress tracking, Extensive food database for easy logging

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

**In-app purchases:** none


### MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ

[App page](https://appshunter.io/ios/app/myakuai/id6651824014)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額メンバー | $1.99 | per month |
| 半年メンバー | $9.99 | per 6 months |
| 年額プレミアム | $19.99 | per year |


## Frequently asked questions

### Is InFIT free?

InFIT is free to download, with no in-app purchases.

### Is MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ free?

MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ is free to download, with in-app purchases available.

### Do InFIT or MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ have ads?

MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ shows ads; InFIT does not.

### Which is updated more often, InFIT or MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ?

InFIT ships an update every 6 weeks, and MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ weekly. Most recently, InFIT was updated on October 14, 2026 and MYAKU（ヘルストレーナー）AI健康管理・ダイエットアプリ on October 27, 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.*