# AI录音笔3.0 vs Oz Pixel

The clearest difference is iOS requirement: AI录音笔3.0 at 9.0 against Oz Pixel's 14.0. 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录音笔3.0 | Oz Pixel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 81 MB | 9 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [深圳市京华信息技术有限公司](https://appshunter.io/developer/964435817) | [Erhan Inc.](https://appshunter.io/developer/1524932510) |

## What reviewers say

### AI录音笔3.0

[App page](https://appshunter.io/ios/app/ai30/id1527961667)

**Features:** macOS Compatibility

**In-app purchases:** none


### Oz Pixel

[App page](https://appshunter.io/ios/app/oz-pixel/id6469472404)

**In-app purchases:** none


## Frequently asked questions

### Is AI录音笔3.0 free?

AI录音笔3.0 is free to download, with no in-app purchases.

### Is Oz Pixel free?

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

### Do AI录音笔3.0 or Oz Pixel have ads?

Neither AI录音笔3.0 nor Oz Pixel 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.*