HaiDi Pro vs Accurat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HaiDi Pro
Monitor and manage your lithium battery packs via Bluetooth. View detailed status information, set protection parameters, and receive real-time alerts for abnormalities. Access historical alarm records for troubleshooting.
- Connect via Bluetooth
- Read battery pack status
- View voltage, current, temperature
- Set protection parameters
- Receive abnormality alarms
- Historical alarm records
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1. Connect the BMS Bluetooth module through the mobile phone Bluetooth to read the status information of the lithium battery pack; 2. You can view the voltage, total voltage, remaining power, real-time current, cycle times, temperature, pressure difference, etc. of each string of the battery pack, and you can set the protection parameters according to your own needs; 3. An alarm is issued when the battery pack is abnormal, which is convenient for users to check and repair, and provides historical alarm records;
Accurat
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This is the exclusive Accurat Bletooth Battery Monitor APP 1) Now you can monitor your battery on your phone directly from the BMS. 2) Displays detailed battery operating information on the "Dashboard" tab including : State of Charge Percentage, Voltage, Electric, Power, Average voltage, Temperature, Cell Voltage and so on. 3) Provides interactive functions on the "Control" tab including: Charge Switch, Discharge Switch, Heating state, Protection and AutoBalance . 4) The "Parameter" tab include current Bluetooth name, Remaining capacity and some other parameters. 5) This APP functions through Bluetooth 5.0 6) Maximum distance of communication on a typical phone is 10 meters (30 feet) 7) APP will list batteries within signal distance on the "Device" page of "Dashboard" tab, and you choose which one you want to view. You may disconnect and connect to another battery on the Device page. 8) Each battery will only allow one Bluetooth connection at a time.
Screenshots
Verdict
The clearest difference is iOS requirement: Accurat at 10.0 against HaiDi Pro's 12.0. 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.
| Parameter | HaiDi Pro | Accurat |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 122 MB | 19 MB |
| Age rating | 17+ | 4+ |
| Developer | Haidi Energy Tehcnogy Co., Ltd | batterium GmbH |
In-app purchases
HaiDi Pro
No in-app purchases
Accurat
No in-app purchases









