# 首桐康复师 vs 圈内通

The clearest difference is update cadence: 圈内通 at every 4 days against 首桐康复师's every 2 weeks. 首桐康复师's advantage is iOS requirement (12.4 vs 16.0). 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.

首桐康复师 ships an update every 2 weeks, 圈内通 every 4 days. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 首桐康复师 | 圈内通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 405 MB | 184 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Ding'an Xincheng (Beijing) Technology Co., Ltd](https://appshunter.io/developer/1798922822) | [Chengmai County Liuda Technology Co., Ltd.](https://appshunter.io/developer/6776307238) |

## What reviewers say

### 首桐康复师

[App page](https://appshunter.io/ios/app/id6499516993)

**In-app purchases:** none


### 圈内通

[App page](https://appshunter.io/ios/app/id6776307236)

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

**In-app purchases:** none


## Frequently asked questions

### Is 首桐康复师 free?

首桐康复师 is free to download, with no in-app purchases.

### Is 圈内通 free?

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

### Do 首桐康复师 or 圈内通 have ads?

Neither 首桐康复师 nor 圈内通 shows ads.

### Which is updated more often, 首桐康复师 or 圈内通?

首桐康复师 ships an update every 2 weeks, and 圈内通 every 4 days. Most recently, 首桐康复师 was updated on October 5, 2026 and 圈内通 on October 12, 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.*