# 承詣體能 vs My Nutritional Assistant.

The clearest difference is in-app purchases: 承詣體能 at none against My Nutritional Assistant.'s 2. 承詣體能 also leads on iOS requirement (15.6 vs 17.2). My Nutritional Assistant.'s advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. My Nutritional Assistant. sells 2 in-app purchases, starting at $9.99 per month. 承詣體能 asks for nothing beyond the download.

承詣體能 ships an update every 3 weeks, My Nutritional Assistant. every 5 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 承詣體能 | My Nutritional Assistant. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 28 MB | 2 MB |
| Requires iOS | **15.6** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FEMC](https://appshunter.io/developer/1731058206) | [景碩國際企業有限公司](https://appshunter.io/developer/1855243269) |

## What reviewers say

### 承詣體能

[App page](https://appshunter.io/ios/app/id6446264713)

**Features:** macOS Compatibility

**In-app purchases:** none


### My Nutritional Assistant.

[App page](https://appshunter.io/ios/app/my-nutritional-assistant/id6755647663)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fit Premium (Monthly) | $9.99 | per month |
| Fit Premium (Annual) | $99.99 | per year |


## Frequently asked questions

### Is 承詣體能 free?

承詣體能 is free to download, with no in-app purchases.

### Is My Nutritional Assistant. free?

My Nutritional Assistant. is free to download, with in-app purchases available.

### Do 承詣體能 or My Nutritional Assistant. have ads?

Neither 承詣體能 nor My Nutritional Assistant. shows ads.

### Which is updated more often, 承詣體能 or My Nutritional Assistant.?

承詣體能 ships an update every 3 weeks, and My Nutritional Assistant. every 5 days. Most recently, 承詣體能 was updated on October 27, 2026 and My Nutritional Assistant. on October 25, 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.*