# 营养大咖 vs 知食AI：饮食记录营养分析健康减肥食谱

The clearest difference is in-app purchases: 营养大咖 at none against 知食AI：饮食记录营养分析健康减肥食谱's 1. 知食AI：饮食记录营养分析健康减肥食谱's advantage is ads (none vs shown) and update cadence (every 5 days vs fortnightly). On price and device support 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. 营养大咖 asks for nothing beyond the download.

营养大咖 ships an update fortnightly, 知食AI：饮食记录营养分析健康减肥食谱 every 5 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 营养大咖 | 知食AI：饮食记录营养分析健康减肥食谱 |
| --- | --- | --- |
| 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 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 65 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [浩杰 姬](https://appshunter.io/developer/1514456091) | [杭州慢活健康科技有限公司](https://appshunter.io/developer/1756858465) |

## What reviewers say

### 营养大咖

[App page](https://appshunter.io/ios/app/id1638242303)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 营养大咖 free?

营养大咖 is free to download, with no in-app purchases.

### 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.

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

营养大咖 shows ads; 知食AI：饮食记录营养分析健康减肥食谱 does not.

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

营养大咖 ships an update fortnightly, and 知食AI：饮食记录营养分析健康减肥食谱 every 5 days. Most recently, 营养大咖 was updated on October 25, 2026 and 知食AI：饮食记录营养分析健康减肥食谱 on October 30, 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.*