BAT Check vs My
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BAT Check
Monitor your phone's battery directly from the BMS. View detailed information like State of Charge, Voltage, Current, and Power. Access alarms, protection settings, and important parameters for battery management.
- Real-time battery monitoring
- Displays battery connection model (Single, Parallel, Series)
- Detailed dashboard with SOC, Voltage, Current, Temperature
- Status tab for alarms and BMS protection
- Parameter tab for import settings
- Bluetooth 5.0 connectivity
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BAT Check Battery APP Description 1) Now you can monitor your battery on your phone directly from the BMS. 2) Displays the connect model of battery,such as Single、Parallel、Series,the Main page including : State of Charge, Voltage, Current, Power. 3) The "DASHBOARD" tab include some basic info,Such as SOC, Status, Current, Cell Voltages, Temprature, Charge Switch, Discharge Switch and so on. 4) The "Status" tab include some Alarms and the protection of bms. 5) The "Parameter" tab include some import parameter,Such as Current Params, Voltage Params, Temprature Params, Protect Count Params and so on. 7) This APP functions through Bluetooth 5.0, Maximum distance of communication on a typical phone is 10 meters (30 feet)
My
Monitor your battery's health and performance in real-time. This system provides detailed insights into voltage, current, and individual cell status, helping to ensure safety and extend battery life through Bluetooth connectivity.
- Real-time voltage, current, and power display
- Individual battery voltage and alarm status
- Battery management system device control
- Automatic series and parallel data calculation
- Bluetooth connectivity
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My - BMS intelligent battery management system and active equalizer through bluetooth connection, realize to monitor battery status, real-time collecting the information in the storage, processing, battery operation process, the exchange of information with external equipment, to solve the safety of the lithium battery system, ease of use, and the service life of the key problems, achieve prolong the service life of batteries, to improve the stability of the battery after the group. 1. Display real-time voltage, current, power, internal resistance and other parameters in the form of instrument panel and digital display; 2. Display the real-time voltage and alarm status of all individual batteries. If the alarm or protection value is triggered, an alarm is generated. 3. Battery management system device control. 4. Automatic calculation of series and parallel voltage current and other related data I hope MY-BMS can help you learn more about the convenience of battery use
Screenshots
Verdict
The clearest difference is rating: BAT Check at 5.0 against My's 3.2. My's advantage is update cadence (every 9 days vs every 2 months) and ratings volume (6 vs 2). On price, ads, in-app purchases and monetization model 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.
BAT Check holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 2 and 6 respectively.
BAT Check ships an update every 2 months, My every 9 days. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.
| Parameter | BAT Check | My |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.2 (6 ratings) |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 2 | 6 — better |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | 海波 刘 | Shenzhen Tianqin New Energy |
Customer experience
BAT Check
My
In-app purchases
BAT Check
No in-app purchases
My
No in-app purchases







