RdPower vs DALY BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RdPower
Control and monitor your RD Series digital power supply via Wi-Fi. View real-time data, display operational curves, switch languages, and save curve data for analysis.
- Wi-Fi connection
- Data display and operation
- Curve display
- Language switching
- Curve data saving
Read full descriptionHide full description
RD Series digital control power Wi-Fi connection APP, the main functions are data display operation, curve display, language switching, curve data saving
DALY BMS
Monitor and manage your lithium battery's status. Query battery string information, identify and replace abnormal cells, and set safety parameters. Receive alerts for battery faults and track their occurrences.
- Unique Bluetooth name for accurate connection
- Query battery string status
- Identify and replace abnormal batteries
- Set and read battery protection parameters
- Monitor and display battery fault alarms
Read full descriptionHide full description
1. The uniqueness of the Bluetooth name ensures that users can accurately connect and manage the corresponding lithium battery; 2. Information query management can be performed on the battery, the user can query the relevant status of each string of batteries, and replace or maintain the abnormal battery; 3. Safety setting and reading battery protection parameters, user setting parameters, you need to enter a password to modify the parameters; 4. Monitor battery fault alarms and display the current faults,and the number of faults in the battery;
Screenshots
Verdict
The clearest difference is iOS requirement: RdPower at 9.0 against DALY BMS's 13.0. On price, rating, review sentiment and ratings volume 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 — 1.7 for RdPower against 1.8 for DALY BMS. Both are backed by a comparable volume of ratings — 13 and 12 respectively. Written reviews are what separate them: 17% of RdPower's written reviews are positive against 9% of DALY BMS's.
RdPower ships an update every 2 weeks, DALY BMS every 8 days. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.
| Parameter | RdPower | DALY BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (13 ratings) | 1.8 (12 ratings) — better |
| Positive reviews | 16.7% of reviews — better | 9.1% of reviews |
| Number of ratings | 13 — better | 12 |
| Update frequency | Every 2 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 32 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | 亮亮 刘 | 所兵 邱 |
Customer experience
RdPower
DALY BMS
In-app purchases
RdPower
No in-app purchases
DALY BMS
No in-app purchases
