# Live2DViewerEX Motion Tracker vs 云镜辅助

Live2DViewerEX Motion Tracker and 云镜辅助 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Live2DViewerEX Motion Tracker ships an update monthly, 云镜辅助 fortnightly. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Live2DViewerEX Motion Tracker | 云镜辅助 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 207 MB | 78 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [海涛 汪](https://appshunter.io/developer/1506333210) | [上海邻境网络科技有限公司](https://appshunter.io/developer/1676890212) |

## What reviewers say

### Live2DViewerEX Motion Tracker

[App page](https://appshunter.io/ios/app/live2dviewerex-motion-tracker/id1506336087)

This utility app uses your iOS device's camera to track face and hand movements. It then transmits this motion data over a network to a PC application for controlling character animations. Supports multiple devices and orientations.

**Highlights:** Face and hand motion tracking, ARKit and Mediapipe powered, Remote control for multiple devices, Network data transfer to PC, Portrait and landscape support, iOS 11+ compatibility

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

**In-app purchases:** none


### 云镜辅助

[App page](https://appshunter.io/ios/app/id6480402532)

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

**In-app purchases:** none


## Frequently asked questions

### Is Live2DViewerEX Motion Tracker free?

Live2DViewerEX Motion Tracker is free to download, with no in-app purchases.

### Is 云镜辅助 free?

云镜辅助 is free to download, with no in-app purchases.

### Do Live2DViewerEX Motion Tracker or 云镜辅助 have ads?

Neither Live2DViewerEX Motion Tracker nor 云镜辅助 shows ads.

### Which is updated more often, Live2DViewerEX Motion Tracker or 云镜辅助?

Live2DViewerEX Motion Tracker ships an update monthly, and 云镜辅助 fortnightly. Most recently, Live2DViewerEX Motion Tracker was updated on October 7, 2026 and 云镜辅助 on October 3, 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.*