RhyLive vs Dollars SAYA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RhyLive
This app enables virtual live streaming with upper body motion capture on mobile devices. It allows users to drive virtual avatars using lightweight capture technology and supports importing VRM models. Basic virtual live streaming functions are available for free.
- Upper body motion capture
- Virtual avatar driving
- VRM model import
- Lightweight capture technology
- Free basic functions
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首款移动端实现上半身动作捕捉的二次元虚拟直播应用正式上架AppStore！ RhyLive 超轻量级人体捕捉与形象驱动，随时随地驱动虚拟化身！(仅支持含有FaceID的设备) 支持导入VRoid Studio导出的VRM模型。 RhyLive中虚拟直播相关的基本功能完全免费向大家开放！！ 欢迎大家加入RhyLive官方交流群（QQ719286547）！ 用户协议： http://terms.rhythmo.cn/eula/ 隐私政策： http://terms.rhythmo.cn/privacy/
Dollars SAYA
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Dollars SAYA transforms your iOS device into a professional motion capture device. Using advanced machine learning technology, it tracks facial expressions, finger movements, and full-body movements in real time, enabling anyone to become a virtual streamer with ease. Note: Requires an iOS device with a TrueDepth camera to use Dollars SAYA. 【Key Features】 · Facial Capture: Precisely recognizes expressions including eye blinks, mouth movements, eyebrows, and other subtle motions. · Finger Tracking: Complete capture of all ten fingers with natural, smooth gestures · Full-Body Tracking: Synchronized head, torso, arm, and leg movements. · Real-time Streaming: Low-latency transmission ensures smooth broadcasting · Wide Compatibility: Supports major software including VSeeFace, Warudo, and more 【Easy to Use】 1. Place your device in front of your body. 2. Depending on the capture mode, keep your upper body or full body fully in frame. 3. Enter your computer's IP address and start streaming. 【Free Trial】 · Experience all features for free · Only brief pauses during trial period · Decide whether to purchase after trying it out 【Use Cases】 · Virtual streaming and broadcasting · Video content creation · Virtual avatars for online meetings · Gaming livestreams
Screenshots
Verdict
The clearest difference is update cadence: RhyLive at every 2 days against Dollars SAYA's every 2 weeks. RhyLive also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
RhyLive ships an update every 2 days, Dollars SAYA every 2 weeks. Both last shipped on October 30, 2026.
| Parameter | RhyLive | Dollars SAYA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (8 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 293 MB | 324 MB |
| Age rating | 17+ | 4+ |
| Developer | Shanghai RhythMo Digital Technology Co., LTD | SunnyView Information Technology Co., Ltd. |
In-app purchases
RhyLive
No in-app purchases
Dollars SAYA
No in-app purchases
