# 每日减脂 vs 知食AI：饮食记录营养分析健康减肥食谱

The clearest difference is update cadence: 知食AI：饮食记录营养分析健康减肥食谱 at every 5 days against 每日减脂's every 3 weeks. 知食AI：饮食记录营养分析健康减肥食谱 also leads on rating (5.0 vs 4.7) and iOS requirement (13.0 vs 15.0). 每日减脂's advantage is ratings volume (27 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. 每日减脂 sells 7 in-app purchases, starting at $9.99 per 3 months and 知食AI：饮食记录营养分析健康减肥食谱 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

知食AI：饮食记录营养分析健康减肥食谱 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: 每日减脂 has 27 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 98% of 每日减脂's written reviews are positive against 100% of 知食AI：饮食记录营养分析健康减肥食谱's.

每日减脂 ships an update every 3 weeks, 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 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 每日减脂 | 知食AI：饮食记录营养分析健康减肥食谱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (27 ratings)](https://appshunter.io/ios/app/id6499197912/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6677014256/reviews)** |
| Number of ratings | **27** | 1 |
| Positive reviews | 97.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 155 MB | 65 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Moon Technology Co., Ltd](https://appshunter.io/developer/1721502428) | [杭州慢活健康科技有限公司](https://appshunter.io/developer/1756858465) |

## What reviewers say

### 每日减脂

[App page](https://appshunter.io/ios/app/id6499197912)

This app helps you achieve your weight loss goals through personalized diet and fasting plans. It tracks your calorie intake, weight changes, and hydration, offering a vast food library and various meal recipes. Get scientific insights and guidance for a healthier lifestyle.

**Highlights:** Personalized diet and fasting plans, Calorie tracking with food library, Weight and body fat percentage tracking, Hydration reminders, Multiple fasting and recipe plans, Scientific fasting knowledge

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 每日减脂季卡SVIP | $9.99 | per 3 months |
| 每日减脂年卡SVIP | $14.99 | per year |
| 每日减脂永久SVIP升级 | $4.99 | one-time |
| 每日减脂永久SVIP折扣 | $14.99 | one-time |
| 每日减脂永久SVIP折扣 | $17.99 | one-time |
| 每日减脂永久SVIP | $19.99 | one-time |
| 每日减脂永久SVIP原价 | $39.99 | one-time |


### 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 每日减脂 free?

每日减脂 is free to download, with in-app purchases available.

### 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.

### Which has better reviews, 每日减脂 or 知食AI：饮食记录营养分析健康减肥食谱?

知食AI：饮食记录营养分析健康减肥食谱 is rated higher. 每日减脂 averages 4.7 out of 5 from 27 ratings, while 知食AI：饮食记录营养分析健康减肥食谱 averages 5.0 from 1 ratings.

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

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

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

每日减脂 ships an update every 3 weeks, and 知食AI：饮食记录营养分析健康减肥食谱 every 5 days. Most recently, 每日减脂 was updated on October 12, 2026 and 知食AI：饮食记录营养分析健康减肥食谱 on October 8, 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.*