Live2DViewerEX Motion Tracker vs HandModel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Live2DViewerEX Motion Tracker
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.
- 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
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This app is an extended application of Live2DViewerEX, which can track face and hand motions through an iOS device and transfer data to Live2DViewerEX for PC via network. ■ Features: - Remote control: supports up to 8 devices controlling 8 models - Face tracker powered by ARKit and ULSee - Face and hand tracker powered by Mediapipe - Support portrait and landscape orientation - Support devices with iOS 11+ ■ Note: - ARKit face tracker can run on ARKit supported devices only - Mediapipe face tracker may not work properly on old devices - Requires iOS device and computer to be in the same LAN - If you cannot connect, please check whether it is blocked by the firewall ------------------------------------------- This app makes use of automatically collected information using the device camera and the TrueDepth API provided by Apple. The only use of this information is to track the user’s face and hand motions to control character motions. None of the information collected by the TrueDepth API ever leaves the user's device nor is it persistently stored on the device. We do not share information with third parties, do not store or process in any other way the data which we accessed and used via TrueDepth API
HandModel
A 3D hand model reference tool for artists. It uses your device's camera to detect and edit hand poses in real-time. Offers adjustable lighting for optimal viewing.
- 3D hand model reference
- Camera-based hand tracking
- Editable hand poses
- Adjustable lighting
- In-app purchase for ad removal and recording
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This is a 3D model viewing tool that can be used as a reference for drawing hands. Poses can be edited by detecting hand with the camera. 4 lights are available. lnApp purchase: Remove ads and Unlock the function to record editing. This software includes the work that is distributed in the Apache license 2.0.
Screenshots
Verdict
The clearest difference is in-app purchases: Live2DViewerEX Motion Tracker at none against HandModel's 1. Live2DViewerEX Motion Tracker also leads on ads (none vs shown) and update cadence (monthly vs every 9 months). On price, review sentiment and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. HandModel sells 1 one-off in-app purchase. Live2DViewerEX Motion Tracker asks for nothing beyond the download.
Live2DViewerEX Motion Tracker ships an update monthly, HandModel every 9 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.
| Parameter | Live2DViewerEX Motion Tracker | HandModel |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.8 (18 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 44.8% of reviews |
| Number of ratings | — | 18 — better |
| Update frequency | Monthly — better | Every 9 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 207 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | 海涛 汪 | Kosuke Nishioka |
Customer experience
Live2DViewerEX Motion Tracker
HandModel
In-app purchases
Live2DViewerEX Motion Tracker
No in-app purchases
HandModel
- Remove Ads, Unlock saveslots$1.99
Questions
Is Live2DViewerEX Motion Tracker free?
Is HandModel free?
Do Live2DViewerEX Motion Tracker or HandModel have ads?
Which is updated more often, Live2DViewerEX Motion Tracker or HandModel?
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