PLB BMS vs Aray Power
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PLB BMS
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本APP主要功能是查看电池电压、电流、温度等状态，及提供给管理人员参数设置功能。需要搭配本公司蓝牙电池设备配套使用。
Aray Power
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Aolei Energy Software provides real-time monitoring services for users' residential PV energy storage and commercial & industrial (C&I) energy storage equipment systems. The software needs to be paired with an energy storage management system, including hardware such as solar photovoltaic panels, inverters, and energy storage batteries. It is convenient for users to view real-time data on power storage, power generation, power consumption, equipment operation, as well as equipment status.
Screenshots
Verdict
The clearest difference is update cadence: Aray Power at monthly against PLB BMS's every 5 months. Aray Power also leads on iOS requirement (15.6 vs 17). 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.
PLB BMS ships an update every 5 months, Aray Power monthly. The most recent releases landed on May 19, 2026 and September 23, 2026 respectively.
| Parameter | PLB BMS | Aray Power |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17 | 15.6 — better |
| Further details — not scored | ||
| Size | 2 MB | 34 MB |
| Age rating | 4+ | 12+ |
| Developer | 东莞力朗电池科技有限公司 | 深圳市傲雷新能源科技有限公司 |
In-app purchases
PLB BMS
No in-app purchases
Aray Power
No in-app purchases
