BMS Tool vs BatteryMonitorBL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMS Tool
Monitor your battery management systems via Bluetooth. Supports multiple BMS types including Liontron, XiaoXiang, ANT, and Wattstunde. Offers a screen always-on mode and macOS compatibility.
- Screen Always ON mode
- Multiple BMS support
- Liontron BMS read-only
- XiaoXiang BMS read-only
- ANT BMS read-only
- Wattstunde LiFePo4 read-only
- macOS support
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Universal BMS (Battery Management) monitoring app. Actual functionality: - Screen Always ON mode - Multiple BMS View / support - Read only support for Liontron BMS - Read only support for XiaoXiang BMS - Read only support for ANT BMS - Read only support for Wattstunde LiFePo4 batteries - Support for macOS Functionality Requests please submit on GitHub.
BatteryMonitorBL
Monitor your device's battery health in real-time. View crucial metrics such as current, temperature, and voltage. Connect via Bluetooth for seamless data acquisition.
- Real-time battery health monitoring
- View current, temperature, and voltage
- Bluetooth connectivity
- Supports iPhone and iPad
- Free to use
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BatteryMonitorBL which monitor the battery health status like currency, temperature and voltage etc using bluetooth
Screenshots
Verdict
The clearest difference is rating: BMS Tool at 3.9 against BatteryMonitorBL's 2.3. BMS Tool also leads on review sentiment (71% vs 50%) and update cadence (every 2 months vs every 6 months). BatteryMonitorBL's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support and iOS requirement 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. BMS Tool sells 1 one-off in-app purchase. BatteryMonitorBL asks for nothing beyond the download.
BMS Tool holds the better App Store score, 3.9 against 2.3. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews point the same way: 71% of BMS Tool's written reviews are positive against 50% of BatteryMonitorBL's.
BMS Tool ships an update every 2 months, BatteryMonitorBL every 6 months. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.
| Parameter | BMS Tool | BatteryMonitorBL |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 71.4% of reviews — better | 50.0% of reviews |
| Number of ratings | 7 — better | 3 |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.2 | 14.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | e77code GmbH | Shenzhen zetara power system Co.,LTD |
Customer experience
BMS Tool
BatteryMonitorBL
In-app purchases
BMS Tool
- Remove Ads$1.99
BatteryMonitorBL
No in-app purchases
