# 正气 vs RackShare

The clearest difference is in-app purchases: RackShare at none against 正气's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 正气 sells 10 one-off in-app purchases. RackShare asks for nothing beyond the download.

正气 ships an update every 2 weeks, RackShare every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 正气 | RackShare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (163 ratings)](https://appshunter.io/ios/app/id1220794008/reviews)** | — |
| Number of ratings | **163** | — |
| Positive reviews | 93.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 115 MB | 21 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [正气文化传播有限公司](https://appshunter.io/developer/1220794007) | [亚坤 孙](https://appshunter.io/developer/6785342311) |

## What reviewers say

### 正气

[App page](https://appshunter.io/ios/app/id1220794008)

This app helps users restore their physical and mental well-being by tracking daily abstinence and fostering a supportive community. It offers data visualization, a "positive energy" score, and motivational content to encourage personal growth and a pure lifestyle.

**Highlights:** Daily abstinence tracking calendar, Supportive community forum, Cloud data synchronization, Progress statistics and charts, Personalized 'positive energy' score, Motivational quotes and articles, Customizable tracking items, Software lock for privacy

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一个月会员 | $0.99 | one-time |
| 一个月去广告 | $0.99 | one-time |
| 三个月去广告 | $0.99 | one-time |
| 六个月去广告 | $0.99 | one-time |
| 永久去广告 | $0.99 | one-time |
| 十二个月去广告 | $1.99 | one-time |
| 六个月会员 | $3.99 | one-time |
| 十二个月会员 | $6.99 | one-time |
| 50元赞赏金 | $6.99 | one-time |
| 98元赞赏金 | $14.99 | one-time |


### RackShare

[App page](https://appshunter.io/ios/app/rackshare/id6793060777)

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

**In-app purchases:** none


## Frequently asked questions

### Is 正气 free?

正气 is free to download, with in-app purchases available.

### Is RackShare free?

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

### Do 正气 or RackShare have ads?

Both 正气 and RackShare show ads.

### Which is updated more often, 正气 or RackShare?

正气 ships an update every 2 weeks, and RackShare every 3 weeks. Most recently, 正气 was updated on November 6, 2026 and RackShare on November 5, 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.*