Precision Power vs EM3ev Battery Analyst
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Precision Power
Monitor your lithium battery's performance directly from your phone. View detailed information like charge level, voltage, capacity, and temperature. Connect via Bluetooth 5.0 for real-time data and device settings.
- Direct battery monitoring from BMS
- Real-time battery information display
- Bluetooth 5.0 connectivity
- Device settings access
- Charge/discharge switch
Read full descriptionHide full description
Precision Power Lithium Battery APP Description 1) Now you can monitor your battery on your phone directly from the BMS. 2) The Device page can direct connect to the battery device. 3) Displays the battery information on the “Dashboard” tab including : State of Charge, Voltage, Capacity, Status, Current, Power, Cycles, Temperature, Charge/Discharge Switch and so on. 4) The "Settings" tab include some device info, Such as Bluetooth Name, BMS Version Number, Production Date, 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.
EM3ev Battery Analyst
Monitor your EM3ev battery's performance in real-time. View voltage, current, temperature, and individual cell voltages. Track power consumption over time and access detailed battery status information.
- Bluetooth connectivity
- Real-time voltage and current readings
- Individual cell voltage monitoring
- Temperature monitoring
- Power consumption tracking
- Battery information and state display
Read full descriptionHide full description
For EM3ev batteries Connect to battery with Bluetooth, read voltage and current information, temperature, and individual cell voltage. See power consumption over time and read battery information and state.
Screenshots
Verdict
The clearest difference is device support: EM3ev Battery Analyst at 2 against Precision Power's —. Precision Power's advantage is iOS requirement (12.0 vs 17.0). On price, rating, ratings volume 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Precision Power against 5.0 for EM3ev Battery Analyst. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Precision Power | EM3ev Battery Analyst |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 2 months |
| Ads | — | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 21 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Precision Sonar | Bjørn-Andreas Lamo |
In-app purchases
Precision Power
No in-app purchases
EM3ev Battery Analyst
No in-app purchases
Questions
Is Precision Power free?
Is EM3ev Battery Analyst free?
Which has better reviews, Precision Power or EM3ev Battery Analyst?
Other comparisons
