# anyRTC视频通话 vs STMLink

The clearest difference is device support: anyRTC视频通话 at 2 against STMLink's —. anyRTC视频通话 also leads on iOS requirement (11.0 vs 13.0). On price, update cadence 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.

anyRTC视频通话 ships an update every 5 months, STMLink every 8 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | anyRTC视频通话 | STMLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 5 months** | Every 8 months |
| Size | 34 MB | 77 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [Shanghai Boyuan Electronic Technology Co. Ltd](https://appshunter.io/developer/1072357801) | [Hangzhou Freewind Technology Co., Ltd.](https://appshunter.io/developer/964505043) |

## What reviewers say

### anyRTC视频通话

[App page](https://appshunter.io/ios/app/anyrtc/id1530353450)

**Features:** macOS Compatibility

**In-app purchases:** none


### STMLink

[App page](https://appshunter.io/ios/app/stmlink/id6566185311)

**In-app purchases:** none


## Frequently asked questions

### Is anyRTC视频通话 free?

anyRTC视频通话 is free to download, with no in-app purchases.

### Is STMLink free?

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

### Which is updated more often, anyRTC视频通话 or STMLink?

anyRTC视频通话 ships an update every 5 months, and STMLink every 8 months. Most recently, anyRTC视频通话 was updated on September 29, 2026 and STMLink on September 30, 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.*