# AI经期 vs 快記帳

The clearest difference is iOS requirement: AI经期 at 13.0 against 快記帳's 15.6. On price, ads, 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.

## The numbers

| Metric | AI经期 | 快記帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 29 MB | 37 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chengdu Mantang Tianxia Network Technology Co., Ltd.](https://appshunter.io/developer/1576061027) | [Zhi Kui Network Technology Co., Ltd](https://appshunter.io/developer/493590218) |

## What reviewers say

### AI经期

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

**Features:** macOS Compatibility

**In-app purchases:** none


### 快記帳

[App page](https://appshunter.io/ios/app/id6749196764)

**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 快記帳 free?

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

### Do AI经期 or 快記帳 have ads?

Neither AI经期 nor 快記帳 shows ads.

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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.*