极空BMS vs SMART BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
极空BMS
This application connects to a battery management system's active equalizer via Bluetooth. It allows for real-time monitoring of parameters and control over equipment settings.
- Real-time status monitoring
- Operating parameter settings
- Battery management system equipment control
- Bluetooth connectivity
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This APP is used in the battery management system, and connects to the active equalizer of the extreme space technology through Bluetooth to realize the parameter display and setting of the active equalizer. The specific function modules are as follows: -Real-time status monitoring; -Setting of operating parameters; -Battery management system equipment control.
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;
Screenshots
Verdict
The clearest difference is rating: 极空BMS at 3.5 against SMART BMS's 2.1. 极空BMS also leads on review sentiment (35% vs 11%). SMART BMS's advantage is iOS requirement (11.0 vs 17). On price, ratings volume, update cadence 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.
极空BMS holds the better App Store score, 3.5 against 2.1. Both are backed by a comparable volume of ratings — 37 and 76 respectively. Written reviews point the same way: 35% of 极空BMS's written reviews are positive against 11% of SMART BMS's.
极空BMS ships an update every 3 weeks, SMART BMS every 6 weeks. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.
| Parameter | 极空BMS | SMART BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (37 ratings) — better | 2.1 (76 ratings) |
| Positive reviews | 34.8% of reviews — better | 11.1% of reviews |
| Number of ratings | 37 | 76 — better |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17 | 11.0 — better |
| Further details — not scored | ||
| Size | 36 MB | 65 MB |
| Age rating | 17+ | 4+ |
| Developer | 鹏 张 | 所兵 邱 |
Customer experience
极空BMS
SMART BMS
Bugs and requests
极空BMS
Not enough reviews yet to summarise bugs or 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
In-app purchases
极空BMS
No in-app purchases
SMART BMS
No in-app purchases
