# YouKnow Social vs 857社交在线

The clearest difference is in-app purchases: YouKnow Social at none against 857社交在线's 8. 857社交在线's advantage is iOS requirement (12.0 vs 15.0). On price there is nothing between them.

Both are free to download. 857社交在线 sells 8 one-off in-app purchases. YouKnow Social asks for nothing beyond the download.

## The numbers

| Metric | YouKnow Social | 857社交在线 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Size | 59 MB | 82 MB |
| Requires iOS | 15.0 | **12.0** |
| Age rating | 17+ | 17+ |
| Developer | [Ye Myint Oo](https://appshunter.io/developer/1687913858) | [Hunan Eighty Five Seven Technology Co., Ltd](https://appshunter.io/developer/1757392265) |

## What reviewers say

### YouKnow Social

[App page](https://appshunter.io/ios/app/youknow-social/id6449172297)

**In-app purchases:** none


### 857社交在线

[App page](https://appshunter.io/ios/app/857/id6547836086)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 70消费钻 | $0.99 | one-time |
| 140消费钻 | $2.99 | one-time |
| 350消费钻 | $6.99 | one-time |
| 700消费钻 | $14.99 | one-time |
| 1400消费钻 | $29.99 | one-time |
| 消费钻3500 | $69.99 | one-time |
| 消费钻7000 | $149.99 | one-time |
| 消费钻35000 | $699.99 | one-time |


## Frequently asked questions

### Is YouKnow Social free?

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

### Is 857社交在线 free?

857社交在线 is free to download, with in-app purchases available.

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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.*