Udan HESS vs BETA BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Udan HESS
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Udan ESS App is for household energy storage users to view power generation data. It has convenient functions such as real-time status monitoring and operation and maintenance management. Udan ESS App is the battery application at your fingertips
BETA BMS
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一款用于监控锂电池的应用程序，通过蓝牙/WiFi连接与管理锂电池组。它可以实时查看电池数据，包括剩余容量(SOC)、电池健康状态(SOH)、充放电状态、保护状态、电压、电流、温度、报警信息以及单串电压信息。用户可以随时了解电池状况。该软件直观、简单、快速且方便。通过电池实现信息的即时可视化查询管理
Screenshots
Verdict
The clearest difference is update cadence: BETA BMS at every 10 days against Udan HESS's every 3 months. Udan HESS's advantage is iOS requirement (13.0 vs 15.0). 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.
Udan HESS ships an update every 3 months, BETA BMS every 10 days. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.
| Parameter | Udan HESS | BETA BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 33 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Anhui Udan Technology Co., Ltd. | 海威 聂 |
In-app purchases
Udan HESS
No in-app purchases
BETA BMS
No in-app purchases
