OpWorks vs BAT Check
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpWorks
Scan QR codes within facilities to instantly access asset information, work history, and documentation. Streamline workflows and data entry for rounds and sampling by being redirected to relevant web application data.
- Scan facility QR codes
- Instant access to asset information
- View work history and documentation
- Streamline workflow and data entry
- Redirects to web application
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The OpWorks App enables organizations to scan QR codes located throughout their facilities to gain instant access to information and reduce workflow. Scan an asset's QR code and you are seamlessly redirected to that asset within the web application. Acquire instant access to asset information, work history, readings, and documentation. Scan QR codes when performing rounds or sampling and you will be instantly redirected to that data entry sheet. Requires existing web application account. QR codes can be created within the web application. Contact OpWorks for more information.
BAT Check
Monitor your phone's battery directly from the BMS. View detailed information like State of Charge, Voltage, Current, and Power. Access alarms, protection settings, and important parameters for battery management.
- Real-time battery monitoring
- Displays battery connection model (Single, Parallel, Series)
- Detailed dashboard with SOC, Voltage, Current, Temperature
- Status tab for alarms and BMS protection
- Parameter tab for import settings
- Bluetooth 5.0 connectivity
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BAT Check Battery APP Description 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，the Main page including : State of Charge, Voltage, Current, Power. 3) The "DASHBOARD" tab include some basic info，Such as SOC, Status, Current, Cell Voltages, Temprature, Charge Switch, Discharge Switch and so on. 4) The "Status" tab include some Alarms and the protection of bms. 5) The "Parameter" tab include some import parameter，Such as Current Params, Voltage Params, Temprature Params, Protect Count Params and so on. 7) This APP functions through Bluetooth 5.0, Maximum distance of communication on a typical phone is 10 meters (30 feet)
Screenshots
Verdict
The clearest difference is update cadence: BAT Check at every 2 months against OpWorks's every 5 months. OpWorks's advantage is iOS requirement (10.1 vs 12.0). On price, rating, ratings volume and ads 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 OpWorks against 5.0 for BAT Check. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
OpWorks ships an update every 5 months, BAT Check every 2 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.
| Parameter | OpWorks | BAT Check |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.1 — better | 12.0 |
| Further details — not scored | ||
| Size | 14 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Waterly LLC | 海波 刘 |
Customer experience
OpWorks
BAT Check
In-app purchases
OpWorks
No in-app purchases
BAT Check
No in-app purchases
