汉德星BMS vs RfnBMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
汉德星BMS
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BMS app using bluetooth to connect Handstar's battery, read battery's config and write config using App.
RfnBMS
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BMS设备管理，包括设备电压，电流，功率，温度，充电开关，放电开关，历史数据
Screenshots
Verdict
The clearest difference is update cadence: 汉德星BMS at every 3 weeks against RfnBMS's every 24 months. 汉德星BMS also leads on iOS requirement (11.0 vs 13.0). 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.
汉德星BMS ships an update every 3 weeks, RfnBMS every 24 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.
| Parameter | 汉德星BMS | RfnBMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 24 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 45 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhenshi Handexing Technology Co. , Ltd. | 亚妹 李 |
In-app purchases
汉德星BMS
No in-app purchases
RfnBMS
No in-app purchases
