CMPower 2.0 vs UOOK BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CMPower 2.0
Monitor the health and performance of your CMPower batteries. View state of charge, time to full charge/discharge, cycle life, current, voltage, capacity, and temperature. Supports monitoring multiple batteries simultaneously.
- Monitor battery health and performance
- View state of charge percentage
- Track time to full charge/discharge
- Monitor cycle life
- View charge/discharge current, voltage, and capacity
- Check battery temperature
- Support for multiple batteries
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The CMPower 2.0 Bluetooth app enables connection to the BMS battery monitor built into CMPower batteries to monitor battery health, performance and state of charge. The CMPower app provides percentage state of charge, time to full charge, time to full discharge, cycle life, charge or discharge current, voltage, capacity, temperature and more. The state of charge of multiple batteries in a bank may be monitored from a single screen. For more information visit www.custommarineproducts.com.
UOOK BMS
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UOOK BMS is a battery management mobile application developed and designed by UOOK Electronics. After you purchase the BMS battery product sold by UOOK, you can use UOOK BMS to connect to the battery to obtain real-time and reliable battery information and understand the working of the battery. condition and health. UOOK BMS supports advanced parameter settings. After setting your battery cell specification parameters, the BMS controller can automatically set all BMS basic protection conditions, or you can manually set each parameter or choose to load the battery standard parameters. For information on UOOK Electronics related products, please visit www.uookelec.com or contact sales@uookelec.com via email. Thank you very much for your attention.
Screenshots
Verdict
The clearest difference is update cadence: UOOK BMS at weekly against CMPower 2.0's every 6 weeks. CMPower 2.0's advantage is iOS requirement (11.0 vs 16.4). 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.
CMPower 2.0 ships an update every 6 weeks, UOOK BMS weekly. The most recent releases landed on September 19, 2026 and September 28, 2026 respectively.
| Parameter | CMPower 2.0 | UOOK BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 2 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | QMS Inc | SYSCODE INTERNATIONAL INC. |
In-app purchases
CMPower 2.0
No in-app purchases
UOOK BMS
No in-app purchases
