# CaLoMei vs 守護APP

The clearest difference is in-app purchases: 守護APP at none against CaLoMei's 7. 守護APP also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. CaLoMei sells 7 in-app purchases, starting at $4.99 per month. 守護APP asks for nothing beyond the download.

CaLoMei ships an update every 9 days, 守護APP weekly. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | CaLoMei | 守護APP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (22 ratings)](https://appshunter.io/ios/app/calomei-calorie-tracker/id6759828348/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 127 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Tin Lok Chan](https://appshunter.io/developer/1827772736) | [Guider Health Industry Co., Ltd](https://appshunter.io/developer/1470559190) |

## What reviewers say

### CaLoMei

[App page](https://appshunter.io/ios/app/calomei-calorie-tracker/id6759828348)

This app uses AI to automatically identify food from photos and calculate its nutritional content. It tracks daily calories, macronutrients, and weight changes, offering personalized feedback. A free version is available with limited scans, while a Pro subscription unlocks unlimited features.

**Highlights:** AI food scanning from photos, Automatic nutritional calculation, Daily calorie and macronutrient tracking, Weight change monitoring, Personalized AI feedback

**Features:** Apple Watch app

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaLoMei Pro 月費 | $4.99 | per month |
| CaLoMei Pro 月費 | $7.99 | per month |
| CaLoMei Pro 月費 | $9.99 | per month |
| CaLoMei Pro 年費 | $29.99 | per year |
| CaLoMei Pro 年費 | $34.99 | per year |
| CaLoMei Pro 年費 | $34.99 | per year |
| CaLoMei 年費 | $39.99 | per year |


### 守護APP

[App page](https://appshunter.io/ios/app/app/id6806182982)

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

**In-app purchases:** none


## Frequently asked questions

### Is CaLoMei free?

CaLoMei is free to download, with in-app purchases available.

### Is 守護APP free?

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

### Do CaLoMei or 守護APP have ads?

CaLoMei shows ads; 守護APP does not.

### Which is updated more often, CaLoMei or 守護APP?

CaLoMei ships an update every 9 days, and 守護APP weekly. Most recently, CaLoMei was updated on October 28, 2026 and 守護APP on October 26, 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.*