# 3氪烟戒烟 vs 轻断食减肥

The clearest difference is in-app purchases: 3氪烟戒烟 at none against 轻断食减肥's 3. 3氪烟戒烟 also leads on iOS requirement (9.0 vs 12.0). 轻断食减肥's advantage is device support. On price there is nothing between them.

Both are free to download. 轻断食减肥 sells 3 one-off in-app purchases. 3氪烟戒烟 asks for nothing beyond the download.

## The numbers

| Metric | 3氪烟戒烟 | 轻断食减肥 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 4 months |
| Size | 39 MB | 49 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Shenzhen Data Connect Future Technology Co.,Ltd](https://appshunter.io/developer/1508940074) | [Shenzhen GoldMineNetwork Technology Co.,LTD](https://appshunter.io/developer/1439306851) |

## What reviewers say

### 3氪烟戒烟

[App page](https://appshunter.io/ios/app/3/id1508940075)

**In-app purchases:** none


### 轻断食减肥

[App page](https://appshunter.io/ios/app/app/id6449761019)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $1.99 | one-time |
| 季卡会员 | $5.99 | one-time |
| 年卡会员 | $9.99 | one-time |


## Frequently asked questions

### Is 3氪烟戒烟 free?

3氪烟戒烟 is free to download, with no in-app purchases.

### Is 轻断食减肥 free?

轻断食减肥 is free to download, with in-app purchases available.

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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.*