Sun House vs DALY BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sun House
Monitor the status of your intelligent energy storage machine in real-time. This application provides quick and easy access to essential information for efficient energy management.
- Real-time status monitoring
- Intelligent energy storage machine support
- Quick information access
- Mobile terminal application
Read full descriptionHide full description
Optical storage treasure is a mobile terminal application software for intelligent monitoring energy storage machine, which enables users to monitor the energy storage machine status information in real time more easily and quickly.
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 rating: Sun House at 2.5 against DALY BMS's 1.8. DALY BMS's advantage is update cadence (weekly vs every 2 months) and ratings volume (11 vs 2). On price, review sentiment, ads 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.
Sun House holds the better App Store score, 2.5 against 1.8. That said, the two scores are not equally well evidenced: DALY BMS has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of Sun House's written reviews are positive against 10% of DALY BMS's.
Sun House ships an update every 2 months, DALY BMS weekly. The most recent releases landed on September 3, 2026 and September 19, 2026 respectively.
| Parameter | Sun House | DALY BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | 1.8 (11 ratings) |
| Positive reviews | 17.1% of reviews — better | 10.0% of reviews |
| Number of ratings | 2 | 11 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 74 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | Shanghai Siseli New Energy Cooperative Enterprise | 所兵 邱 |
Customer experience
Sun House
DALY BMS
In-app purchases
Sun House
No in-app purchases
DALY BMS
No in-app purchases
