# AI经期 vs 校园跑

The clearest difference is ads: AI经期 at none against 校园跑's shown. AI经期 also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI经期 ships an update monthly, 校园跑 every 2 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AI经期 | 校园跑 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Size | 29 MB | 33 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Mantang Tianxia Network Technology Co., Ltd.](https://appshunter.io/developer/1576061027) | [杰旺 盘](https://appshunter.io/developer/6777593924) |

## What reviewers say

### AI经期

[App page](https://appshunter.io/ios/app/ai/id1671471002)

**Features:** macOS Compatibility

**In-app purchases:** none


### 校园跑

[App page](https://appshunter.io/ios/app/id6794229954)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI经期 free?

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

### Is 校园跑 free?

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

### Do AI经期 or 校园跑 have ads?

校园跑 shows ads; AI经期 does not.

### Which is updated more often, AI经期 or 校园跑?

AI经期 ships an update monthly, and 校园跑 every 2 months. Most recently, AI经期 was updated on October 27, 2026 and 校园跑 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*