Comparison

Pow Bank vs BMS

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

Head to head
About

Pow Bank

This app connects to Bluetooth batteries to display their current power levels and status. It provides a convenient way to monitor your battery's health and usage directly from your device.

Highlights
  • Bluetooth battery connection
  • View battery data
  • Monitor power levels
  • Check battery status
  • Device compatibility
Features
Read full description

Bluetooth battery supporting software for viewing battery data

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

Pow Bank2 screens
BMS4 screens

Verdict

The call

The clearest difference is review sentiment: Pow Bank at 100% against BMS's 20%. Pow Bank also leads on iOS requirement (12.0 vs 15.0). BMS's advantage is rating (5.0 vs 4.7). On price, ratings volume, update cadence and ads 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 4.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews complicate that: 100% of Pow Bank'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

Pow Bank ships an update every 3 months, BMS every 6 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Pow Bank versus BMS: the parameters behind the verdict, then further details
ParameterPow BankBMS
PriceFreeFree
Rating4.7 (3 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews — better20.0% of reviews
Number of ratings3 — better2
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size33 MB40 MB
Age rating4+17+
DeveloperHangzhou Weimu Technology Co., Ltd.秀丽 唐

Customer experience

Pow Bank

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

BMS

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

In-app purchases

None

Pow Bank

No in-app purchases

None

BMS

No in-app purchases

Questions

Is Pow Bank free?
Pow Bank 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, Pow Bank or BMS?
BMS is rated higher. Pow Bank averages 4.7 out of 5 from 3 ratings, while BMS averages 5.0 from 2 ratings.
Do Pow Bank or BMS have ads?
Neither Pow Bank nor BMS shows ads.
Which is updated more often, Pow Bank or BMS?
Pow Bank ships an update every 3 months, and BMS every 6 weeks. Most recently, Pow Bank was updated on October 8, 2026 and BMS on October 25, 2026.

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