# 51大师兄 vs 企服点评

The clearest difference is in-app purchases: 企服点评 at none against 51大师兄's 10. 企服点评 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 51大师兄 sells 10 one-off in-app purchases. 企服点评 asks for nothing beyond the download.

51大师兄 ships an update every 2 weeks, 企服点评 every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 51大师兄 | 企服点评 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 339 MB | 49 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Big Brother Shanghai Cloud Data Service Co., Ltd](https://appshunter.io/developer/1533046678) | [Beijing 36Kr Media Tech Co., Ltd.](https://appshunter.io/developer/975422752) |

## What reviewers say

### 51大师兄

[App page](https://appshunter.io/ios/app/51-ai/id1533046676)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月普通大师兄会员 | $7.99 | one-time |
| 3个月普通大师兄会员 | $19.99 | one-time |
| 3个月普通大师兄会员 | $20.99 | one-time |
| 6个月金牌大师兄会员 | $45.99 | one-time |
| 1年普通大师兄会员 | $59.99 | one-time |
| 1年金牌大师兄会员 | $74.99 | one-time |
| 1年普通大师兄会员 | $79.99 | one-time |
| 1年金牌大师兄会员 | $79.99 | one-time |
| 1年钻石大师兄会员 | $79.99 | one-time |
| 1年钻石大师兄会员 | $89.99 | one-time |


### 企服点评

[App page](https://appshunter.io/ios/app/id6449666132)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 51大师兄 free?

51大师兄 is free to download, with in-app purchases available.

### Is 企服点评 free?

企服点评 is free to download, with no in-app purchases.

### Do 51大师兄 or 企服点评 have ads?

51大师兄 shows ads; 企服点评 does not.

### Which is updated more often, 51大师兄 or 企服点评?

51大师兄 ships an update every 2 weeks, and 企服点评 every 3 weeks. Most recently, 51大师兄 was updated on October 8, 2026 and 企服点评 on October 24, 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.*