Comparison

My vs BMS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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

About

BMS

Monitor and manage your device's battery health with real-time data, historical records, and customizable alerts for over-charge, over-discharge, and temperature. Connect locally via Bluetooth or remotely via Wi-Fi to track battery status, cell performance, and potential issues.

Highlights
  • Real-time battery data (current, voltage, SOC, SOH)
  • Cell-level monitoring
  • Historical alarm and protection records
  • Customizable warning values
  • Bluetooth and Wi-Fi connectivity
  • Device sharing and management
Read full description

This app allows users to bind their devices easily and conveniently at anytime and anywhere,view battery health status, and record, diagnose and warn the real-time status of the battery.It is a good helper for users in operating and maintaining their devices. 【Parameter settings】 Preset warning values for over-charge, over-discharge , over-current, and over-temperature,When the battery status reaches the preset warning value, the system will send out an alarm signal to remind users to pay attention to the battery's status and performance. 【Real-time data】 Summary data: including battery current, voltage, number of cells, cycle times, SOC, SOH, temperature and other parameters; Cell data: including independent voltage, independent current, cycle times, SOC, SOH, temperature and other parameters of the cell; Voltage temperature: including the number of cells, cell voltage, cell temperature and other parameters; Status data: including protection, indication, control, fault, battery balance, alarm and other status. 【Historical data】 Record the alarm state, protection state, fault occurrence state and development process of the battery history,which can help the users to understand the state and performance of the battery. 【Connection method】 Local control: Through Bluetooth communication, no need to log in with an account, directly search for nearby Bluetooth signals, one-to-one connection, ready to use; Remote control: through WIFI communication,need to register an account to log in, the APP and the device will automatically perform network distribution operations, and bind the account and device. 【My device】 Forgot password: reset password through email; Edit device: Long press the device item, the edit menu will pop up at the bottom, you can modify the device nickname or delete the device; Share device: Long press the device item, the device administrator who first configures the network and binds the account, can generate a QR code for the device for other users to scan the code to add.

Screenshots

My4 screens
BMS4 screens

Verdict

The call

The clearest difference is rating: BMS at 5.0 against My's 3.2. My's advantage is review sentiment (50% vs 20%) and update cadence (every 9 days vs every 2 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BMS holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: My has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of My's written reviews are positive against 20% of BMS's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

My ships an update every 9 days, BMS every 2 months. The most recent releases landed on October 15, 2026 and September 23, 2026 respectively.

Scorecard5 real differences · 5 level
My versus BMS: the parameters behind the verdict, then further details
ParameterMyBMS
PriceFreeFree
Rating3.2 (6 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews — better20.0% of reviews
Number of ratings6 — better1
Update frequencyEvery 9 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size46 MB40 MB
Age rating4+17+
DeveloperShenzhen Tianqin New Energy秀丽 唐

Customer experience

My

All ratings6 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

BMS

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive20.0%
Neutral60.0%
Negative20.0%

In-app purchases

None

My

No in-app purchases

None

BMS

No in-app purchases

Questions

Is My free?
My is free to download, with no in-app purchases.
Is BMS free?
BMS is free to download, with no in-app purchases.
Which has better reviews, My or BMS?
BMS is rated higher. My averages 3.2 out of 5 from 6 ratings, while BMS averages 5.0 from 1 ratings.
Do My or BMS have ads?
Neither My nor BMS shows ads.
Which is updated more often, My or BMS?
My ships an update every 9 days, and BMS every 2 months. Most recently, My was updated on October 15, 2026 and BMS on September 23, 2026.

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