BMS vs BluetoothLi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
BluetoothLi
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Connect the mobile phone through the Bluetooth app to query and manage the battery protocol, which is convenient for customers to understand the battery information and manage the battery. 1、Auto search The uniqueness of the Bluetooth name ensures that the user can accurately manage the connection to the battery pack,Bluetooth can automatically retrieve the surrounding battery devices。 2、Battery protocol setting There are 21 protocols that can be set up, Below are the supported protocols: 0, "INV_RITAR_RS485" 1, "PYLON_RS485(DEYE,SMK,FIRMAN,Hollandia)" 2, "INV_GROWATT" 3, "LIB05 (VOLTRONIC,XUNZEL,TESLA,GSB SOLAR,PCE)" 4, "INV_UPOWER" 5, "INV_VERTIV" 6, "INV_ELTEK" 7, "INV_RITAR_MODBUSV1_9" 8, "INV_VICTRON" 9, "INV_RITAR_CAN" 10, "INV_SMA", 2), 11, "INV_MEGAREVO" 12, "INV_TBB" 13, "INV_SOLIS" 14, "INV_INHENERGY" 15, "INV_MUST" 16, "INV_PYLON_CAN" 17, "INV_LUXPOWERTEK" 18, "INV_PHOCOS" 19, "INV_UPS_1" 20, "INV_DELTA" 3、Battery protocol reading Different protocols support different data processing
Screenshots
Verdict
The clearest difference is update cadence: BMS at every 2 months against BluetoothLi's every 6 months. BluetoothLi's advantage is iOS requirement (12.0 vs 15.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BMS ships an update every 2 months, BluetoothLi every 6 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.
| Parameter | BMS | BluetoothLi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 39 MB |
| Age rating | 17+ | 17+ |
| Developer | 秀丽 唐 | HENGYANG RITAR POWER CO.,LTD(衡阳瑞达电源有限公司) |
In-app purchases
BMS
No in-app purchases
BluetoothLi
No in-app purchases









