SMART BMS vs Wuzhi Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SMART BMS
Connect to and manage your lithium battery via Bluetooth. Monitor battery status, query information, and set safety parameters. Receive alerts for battery faults and track their occurrences.
- Bluetooth battery connection
- Battery status query
- Fault alarm monitoring
- Safety parameter settings
- Password protection for settings
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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;
Wuzhi Link
Connect to and control Bluetooth-enabled devices. Monitor and display real-time operational parameters directly from your smartphone.
- Bluetooth communication
- Device parameter display
- Real-time operation monitoring
- Device control interface
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Bluetooth communication, operating and displaying device parameters
Screenshots
Verdict
The clearest difference is rating: Wuzhi Link at 3.0 against SMART BMS's 2.2. Wuzhi Link also leads on review sentiment (50% vs 17%). SMART BMS's advantage is ratings volume (78 vs 2) and iOS requirement (11.0 vs 15.6). On price, update cadence, 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.
Wuzhi Link holds the better App Store score, 3.0 against 2.2. That said, the two scores are not equally well evidenced: SMART BMS has 78 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of SMART BMS's written reviews are positive against 50% of Wuzhi Link's.
SMART BMS ships an update every 6 weeks, Wuzhi Link every 5 weeks. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.
| Parameter | SMART BMS | Wuzhi Link |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (78 ratings) | 3.0 (2 ratings) — better |
| Positive reviews | 17.3% of reviews | 50.0% of reviews — better |
| Number of ratings | 78 — better | 2 |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 65 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | 所兵 邱 | 臣臣 张 |
Customer experience
SMART BMS
Wuzhi Link
Bugs and requests
SMART BMS
Reported bugs
5 issues- Bluetooth connectivity problems
- Incorrect series/parallel configuration display
- Firmware update issues
- Inconsistent data readings
- Inability to change settings
Requested features
5 requests- Dark mode option
- Logging and historical data
- Better parameter customization
- Improved battery monitoring metrics
- Apple Watch support
Wuzhi Link
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SMART BMS
No in-app purchases
Wuzhi Link
No in-app purchases
