Bluetooth_BMS vs Pro BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluetooth_BMS
Wirelessly connect to each battery from your phone without a separate battery monitor. Access each BMS independently and track cycle life, SOC, voltage, current, and temperature for easy reading.
- Wireless battery connection
- Independent BMS access
- Cycle life tracking
- SOC, voltage, current, temperature display
- Easy-to-read data
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此应用用户无需单独的电池监视器,即可从手机无线连接到每个电池。多块电池独立访问每个BMS,App 会跟踪每个电池的循环寿命,显示SOC、电压、充放电电流、温度,便于阅读仪表数据。
Pro BMS
This utility app measures and displays real-time battery parameters like voltage, current, and capacity. It offers customizable protection functions and allows for voltage/current curve export. Control and monitoring are available via a mobile app.
- Real-time voltage and current measurement
- Power, charge, and discharge capacity monitoring
- Customizable protection functions (overvoltage, overcurrent, etc.)
- Color LCD display of comprehensive data
- Voltage and current curve display and export
- Mobile app control and communication
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The Pro BMS series voltage and ammeter is a new coulomb meter that can measure various physical parameters such as voltage, current, power, charge and discharge capacity, watt-hour, time, etc. At the same time, parameters can also be set to realize various protection functions such as overvoltage protection, undervoltage protection, overcurrent protection, overpower protection, overtemperature protection and time-limited protection. The meter can automatically identify the direction of current flow In addition, the battery capacity can be monitored in real time and the measured data is displayed on a color LCD, which displays comprehensive and user-friendly information. The Pro BMS series voltage and ammeter adds the function of displaying and exporting voltage and current curves based on the original functions. At the same time, it can be controlled by mobile APP and communication.
Screenshots
Verdict
The clearest difference is rating: Bluetooth_BMS at 3.0 against Pro BMS's 1.0. Bluetooth_BMS also leads on iOS requirement (8.0 vs 15.6). On price, ratings volume, ads and in-app purchases 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.
Bluetooth_BMS holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Bluetooth_BMS | Pro BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | 瑞媚 温 | Shenzhen Leagend Optoelectronics Co., Ltd. |
Customer experience
Bluetooth_BMS
Pro BMS
In-app purchases
Bluetooth_BMS
No in-app purchases
Pro BMS
No in-app purchases






