TN vs AMPS BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TN
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TN-BMS Lithium Battery APP Description This is the exclusive TN-BMS Lithium Battery Monitor APP 1) Now you can monitor your battery on your phone directly from the BMS. 2) The "Device" tab can direct connect or scan the mac address to connect the battery device. 3) Displays the battery information on the “Dashboard” tab including : State of Charge, Voltage, Capacity, Status, Protection, Current, Power, Cycles, Temperature, Charge/Discharge Switch and so on. 4) The "Parameter" tab include some device info, Such as Bluetooth Name, Norminal capacity, Cycle capacity, Cell num, Version and so on. 5) This APP functions through Bluetooth 5.0, Maximum distance of communication on a typical phone is 10 meters (30 feet). 6) Each battery will only allow one Bluetooth connection at a time.
AMPS BMS
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AMPS Battery APP Description This is the exclusive AMPS Battery Monitor APP 1) Now you can monitor your battery on your phone directly from the BMS. 2) Displays the connect model of battery,such as Single、Parallel、Series And total battery information of the Main page including : State of Charge, Voltage, Current, Power. 3) The "Basic Overview" tab include some basic info,Such as SOC, Status, Current, Voltage, Temprature and Capacity. 4) The "Operational Info" tab include Net Current, Temperature and Cycle Count. 5) The "System Log" tab include the latest 100 minutes of basic data information. such as Voltage with Current, Capacity with Current and Temprature with Current. 6) The "Company Info" tab include some information of Company: Telephone, Email and Website. 7) This APP functions through Bluetooth 5.0, Maximum distance of communication on a typical phone is 10 meters (30 feet)
Screenshots
Verdict
TN and AMPS BMS are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | TN | AMPS BMS |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 18 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | BMS Technologies LTD | Sterling Power |
In-app purchases
TN
No in-app purchases
AMPS BMS
No in-app purchases









