# 乐学培优员工版 vs RegenOS

The clearest difference is update cadence: 乐学培优员工版 at monthly against RegenOS's every 16 months. 乐学培优员工版 also leads on device support and iOS requirement (10.0 vs 14.0). On price and in-app purchases there is nothing between them.

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

乐学培优员工版 ships an update monthly, RegenOS every 16 months. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 乐学培优员工版 | RegenOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Monthly** | Every 16 months |
| Size | 27 MB | 71 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [江苏乐学在线智能科技有限公司](https://appshunter.io/developer/1645813629) | [Beijing Meilan Zhida Technology Co., Ltd](https://appshunter.io/developer/1649076603) |

## What reviewers say

### 乐学培优员工版

[App page](https://appshunter.io/ios/app/id1291256326)

**Features:** Vision Pro support

**In-app purchases:** none


### RegenOS

[App page](https://appshunter.io/ios/app/regenos/id6462980290)

**In-app purchases:** none


## Frequently asked questions

### Is 乐学培优员工版 free?

乐学培优员工版 is free to download, with no in-app purchases.

### Is RegenOS free?

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

### Which is updated more often, 乐学培优员工版 or RegenOS?

乐学培优员工版 ships an update monthly, and RegenOS every 16 months. Most recently, 乐学培优员工版 was updated on September 27, 2026 and RegenOS on October 8, 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.*