VitOS Manager vs RS Charge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VitOS Manager
This utility app helps manage a specialized operating system for audio servers. It allows for device discovery, software installation, network configuration, and music import from storage devices.
- Discover Rhein Z1 devices
- Install Roon Server
- Configure network settings
- Import music from USB
- Manage VitOS operating system
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VitOS Manager, developed by Thunder Data Co. Ltd., is a tool for managing a state-of-the-art operating system named VitOS for Silent Angel products. You can discover Rhein Z1 device in the same network, install Roon Server, configure network settings, import music from USB disk, ..., and so on. Rhein Z1 is a sound quality first music server. Rhein Z1 not only has the chassis made by CNC processed aerospace-grade aluminum alloy, but also equipped with ultra low electrical noise SSD. Except for high quality hardware, it also equipped with VitOS, which is designed for music server. VitOS is a real-time OS, which enables music server to provide better performance to achieve lower and more stable response latency and extreme sound quality as a result.
RS Charge
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此款APP专为新能源车主打造的智能充电平台。打开APP即可查看附近充电桩实时状态，支持扫码即充、先充后付，兼容主流国标接口。预约充电可锁定枪位，夜间低价自动启动，省钱又省心。充电过程全程监控，功率、温度、费用可视透明
Screenshots
Verdict
The clearest difference is update cadence: RS Charge at every 4 weeks against VitOS Manager's every 3 months. 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.
VitOS Manager ships an update every 3 months, RS Charge every 4 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.
| Parameter | VitOS Manager | RS Charge |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 8 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | thunderdata | LUOYANG RUICHUANG ELECTRICAL EQUIPMENT CO., LTD. |
In-app purchases
VitOS Manager
No in-app purchases
RS Charge
No in-app purchases
