# 知食AI：饮食记录营养分析健康减肥食谱 vs 乐呈健康

The clearest difference is in-app purchases: 乐呈健康 at none against 知食AI：饮食记录营养分析健康减肥食谱's 1. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. 知食AI：饮食记录营养分析健康减肥食谱 sells 1 one-off in-app purchase. 乐呈健康 asks for nothing beyond the download.

知食AI：饮食记录营养分析健康减肥食谱 ships an update every 5 days, 乐呈健康 weekly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 知食AI：饮食记录营养分析健康减肥食谱 | 乐呈健康 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6677014256/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 460 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [杭州慢活健康科技有限公司](https://appshunter.io/developer/1756858465) | [Beijing Chashou International Health Technology Co., Ltd.](https://appshunter.io/developer/1789682814) |

## What reviewers say

### 知食AI：饮食记录营养分析健康减肥食谱

[App page](https://appshunter.io/ios/app/ai/id6677014256)

This app helps you track your food intake and analyze its nutritional content. It provides detailed reports on macronutrients, vitamins, and minerals, offering personalized insights for balanced eating and weight management.

**Highlights:** Dietary logging with photo recognition, Detailed nutritional analysis (macros, vitamins, minerals), Personalized dietary reports, Weight management and fat loss themes, Interactive nutrient tracking, Food diversity and quality assessment

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员特惠 | $2.99 | one-time |


### 乐呈健康

[App page](https://appshunter.io/ios/app/id6740372232)

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

**In-app purchases:** none


## Frequently asked questions

### Is 知食AI：饮食记录营养分析健康减肥食谱 free?

知食AI：饮食记录营养分析健康减肥食谱 is free to download, with in-app purchases available.

### Is 乐呈健康 free?

乐呈健康 is free to download, with no in-app purchases.

### Do 知食AI：饮食记录营养分析健康减肥食谱 or 乐呈健康 have ads?

Neither 知食AI：饮食记录营养分析健康减肥食谱 nor 乐呈健康 shows ads.

### Which is updated more often, 知食AI：饮食记录营养分析健康减肥食谱 or 乐呈健康?

知食AI：饮食记录营养分析健康减肥食谱 ships an update every 5 days, and 乐呈健康 weekly. Most recently, 知食AI：饮食记录营养分析健康减肥食谱 was updated on October 8, 2026 and 乐呈健康 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.*