Comparison

BMS vs SMART BMS Pro

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

Head to head
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.

About

SMART BMS Pro

Connect to and manage lithium battery packs via Bluetooth. Monitor battery status, set protection parameters with password access, and receive fault alarms. Ideal for users needing detailed battery pack oversight.

Highlights
  • Bluetooth connection for battery packs
  • Real-time battery status monitoring
  • Set and secure protection parameters
  • Monitor battery fault alarms
  • Password protection for modifications
Features
Read full description

Detailed Functional Description 1. Unique Bluetooth name ensures accurate connection and management of corresponding lithium battery packs; 2. Visually query and manage battery information, allowing users to query the status of each battery string and replace or maintain abnormal batteries; 3. Securely set and access battery protection parameters. Users can set parameters and enter a password to modify them; 4. Monitor battery fault alarms, displaying the current fault and the number of faults;

Screenshots

BMS4 screens
SMART BMS Pro4 screens

Verdict

The call

The clearest difference is rating: BMS at 5.0 against SMART BMS Pro's 2.0. SMART BMS Pro's advantage is update cadence (every 10 days vs every 2 months) and iOS requirement (12.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

BMS ships an update every 2 months, SMART BMS Pro every 10 days. The most recent releases landed on September 23, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
BMS versus SMART BMS Pro: the parameters behind the verdict, then further details
ParameterBMSSMART BMS Pro
PriceFreeFree
Rating5.0 (1 ratings) — better2.0 (1 ratings)
Positive reviews20.0% of reviews—
Number of ratings11
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size40 MB122 MB
Age rating17+17+
Developer秀丽 唐所兵 邱

Customer experience

BMS

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

SMART BMS Pro

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

BMS

No in-app purchases

None

SMART BMS Pro

No in-app purchases

Questions

Is BMS free?
BMS is free to download, with no in-app purchases.
Is SMART BMS Pro free?
SMART BMS Pro is free to download, with no in-app purchases.
Which has better reviews, BMS or SMART BMS Pro?
BMS is rated higher. BMS averages 5.0 out of 5 from 1 ratings, while SMART BMS Pro averages 2.0 from 1 ratings.
Do BMS or SMART BMS Pro have ads?
Neither BMS nor SMART BMS Pro shows ads.
Which is updated more often, BMS or SMART BMS Pro?
BMS ships an update every 2 months, and SMART BMS Pro every 10 days. Most recently, BMS was updated on September 23, 2026 and SMART BMS Pro on September 30, 2026.

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