# ilearn自学 vs 六六牛APP

The clearest difference is update cadence: ilearn自学 at every 2 weeks against 六六牛APP's every 21 months. ilearn自学 also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

ilearn自学 ships an update every 2 weeks, 六六牛APP every 21 months. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ilearn自学 | 六六牛APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 2 weeks** | Every 21 months |
| Size | 201 MB | 29 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [笑梅 邓](https://appshunter.io/developer/1634603920) | [Jiujiang Smooth Education Software Co., LTD](https://appshunter.io/developer/1693031271) |

## What reviewers say

### ilearn自学

[App page](https://appshunter.io/ios/app/ilearn/id1579618592)

**Features:** macOS Compatibility

**In-app purchases:** none


### 六六牛APP

[App page](https://appshunter.io/ios/app/app/id6473402856)

**In-app purchases:** none


## Frequently asked questions

### Is ilearn自学 free?

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

### Is 六六牛APP free?

六六牛APP is free to download, with no in-app purchases.

### Which is updated more often, ilearn自学 or 六六牛APP?

ilearn自学 ships an update every 2 weeks, and 六六牛APP every 21 months. Most recently, ilearn自学 was updated on September 12, 2026 and 六六牛APP on September 9, 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.*