Comparison

BMS vs TB_BMS_iBMS

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

TB_BMS_iBMS

Features
Read full description

- 首页 1. 可总览设备信息 2. 统计分析曲线,循环次数与电量 3. 跳转蓝牙连接 4. 跳转设备扫码页面(仅终端账号) 5. 搜索设备 - 设备列表 1. 显示用户下所有设备列表 - 告警列表 1. 查看实时告警信息 2. 查看历史告警信息 - 个人中心 1. 用户信息,APP信息,版本号 2. 多用户切换 3. 语言切换(中、英) - 设备详情页 1. 设备概况页,显示当前设备的关键信息 2. 设备详情页,显示当前设备的全部信息 3. 设备日志,显示当前设备的日志信息 - 扫码(仅终端账号可扫码) 1. 扫码或手动输入设备SN,提交绑定,后端库存正常,可绑定设备 - 蓝牙 1. 首页进入蓝牙连接页面,即可自动搜索附近设备 2. 蓝牙连接成功,即可进入蓝牙的设备详情页 3. 点击断开连接,即可断开蓝牙连接

Screenshots

BMS4 screens
TB_BMS_iBMS4 screens

Verdict

The call

The clearest difference is update cadence: TB_BMS_iBMS at every 6 days against BMS's every 2 months. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

BMS ships an update every 2 months, TB_BMS_iBMS every 6 days. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
BMS versus TB_BMS_iBMS: the parameters behind the verdict, then further details
ParameterBMSTB_BMS_iBMS
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.4
Further details — not scored
Size40 MB42 MB
Age rating17+17+
Developer秀丽 唐Shenzhen Topband Co.,Ltd

In-app purchases

None

BMS

No in-app purchases

None

TB_BMS_iBMS

No in-app purchases

Questions

Is BMS free?
BMS is free to download, with no in-app purchases.
Is TB_BMS_iBMS free?
TB_BMS_iBMS is free to download, with no in-app purchases.
Do BMS or TB_BMS_iBMS have ads?
Neither BMS nor TB_BMS_iBMS shows ads.
Which is updated more often, BMS or TB_BMS_iBMS?
BMS ships an update every 2 months, and TB_BMS_iBMS every 6 days. Most recently, BMS was updated on September 23, 2026 and TB_BMS_iBMS on October 7, 2026.

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