# 成分喵 vs 好食助手

The clearest difference is in-app purchases: 成分喵 at none against 好食助手's 4. 好食助手's advantage is ads (none vs shown) and review sentiment (100% vs 67%). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 好食助手 sells 2 in-app purchases, starting at $1.99 per month. 成分喵 asks for nothing beyond the download.

成分喵 ships an update fortnightly, 好食助手 every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 成分喵 | 好食助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (17 ratings)](https://appshunter.io/ios/app/id6444000785/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 89 MB | 10 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [南京比价狗网络科技有限公司](https://appshunter.io/developer/1457521706) | [洋 刘](https://appshunter.io/developer/1802820559) |

## What reviewers say

### 成分喵

[App page](https://appshunter.io/ios/app/id6444000785)

Easily scan barcodes, take photos of ingredient lists, or paste product links to instantly identify food additives and cosmetic ingredients. Get clear explanations of what's in your products, understand safety risks, and receive personalized health reminders based on your dietary needs.

**Highlights:** Scan barcodes to check ingredient safety, Photograph ingredient lists for analysis, Paste product links for ingredient lookup, Understand ingredient meanings and risks, Personalized health reminders, Ingredient safety scoring, Check cosmetic batch numbers and expiry dates

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

**In-app purchases:** none


### 好食助手

[App page](https://appshunter.io/ios/app/id6743441812)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FoodAI Monthly Plan | $1.99 | per month |
| FoodAI Annual (3-Day Trial) | $24.99 | per year |


## Frequently asked questions

### Is 成分喵 free?

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

### Is 好食助手 free?

好食助手 is free to download, with in-app purchases available.

### Do 成分喵 or 好食助手 have ads?

成分喵 shows ads; 好食助手 does not.

### Which is updated more often, 成分喵 or 好食助手?

成分喵 ships an update fortnightly, and 好食助手 every 2 weeks. Most recently, 成分喵 was updated on October 24, 2026 and 好食助手 on October 24, 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.*