BMS Tool vs WBMS
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.
WBMS
This application connects to intelligent electronic devices to display real-time and historical data. It allows users to export historical data in table format and supports both new and older versions of compatible devices.
- Real-time data display
- Historical data charts
- Export historical data
- Supports new and old devices
- Updated interface design
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WBMS 全新APP是沃力斯特智能电子设备（广州）有限公司全新升级软件，全新设计所有页面。新加实时曲线图和历史曲线图以及导出历史曲线表格数据。此APP 是适配全新的新版本库仑计，也可以兼容以前旧版本的库仑计设备。以前旧版本有的功能此APP 还是支持，旧版本上没有的功能此APP 上就不能显示和实现，敬请知悉！
Screenshots
Verdict
The clearest difference is rating: WBMS at 5.0 against BMS Tool's 3.9. WBMS also leads on in-app purchases (none vs 1) and ads (none vs shown). BMS Tool's advantage is update cadence (every 2 months vs every 24 months) and ratings volume (7 vs 1). On price, 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. WBMS asks for nothing beyond the download.
WBMS holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: BMS Tool has 7 ratings behind it against 1, so its average is the more settled of the two.
BMS Tool ships an update every 2 months, WBMS every 24 months. Both last shipped on September 16, 2026.
| Parameter | BMS Tool | WBMS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 2 months — better | Every 24 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 — better | 15.6 |
| Further details — not scored | ||
| Size | 9 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | e77code GmbH | WOOLIIS TECHNOLOGY CO., |
Customer experience
BMS Tool
WBMS
In-app purchases
BMS Tool
- Remove Ads$1.99
WBMS
No in-app purchases
