SMART BMS vs ECO Battery
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;
ECO Battery
Monitor and manage your lithium battery's health and performance. Optimize charging and discharging cycles to extend battery lifespan. Get detailed insights into your battery's status.
- Lithium battery management
- BMS monitoring
- Performance optimization
- Charging cycle control
- Discharging cycle control
- Battery health insights
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Eco Battery lithium BMS
Screenshots
Verdict
The clearest difference is review sentiment: ECO Battery at 64% against SMART BMS's 17%. ECO Battery also leads on rating (4.0 vs 2.2) and update cadence (fortnightly vs every 6 weeks). SMART BMS's advantage is ratings volume (78 vs 22). On price, ads, in-app purchases and monetization model 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.
ECO Battery holds the better App Store score, 4.0 against 2.2. Both are backed by a comparable volume of ratings — 78 and 22 respectively. Written reviews point the same way: 17% of SMART BMS's written reviews are positive against 64% of ECO Battery's.
SMART BMS ships an update every 6 weeks, ECO Battery fortnightly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | SMART BMS | ECO Battery |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (78 ratings) | 4.0 (22 ratings) — better |
| Positive reviews | 17.3% of reviews | 63.6% of reviews — better |
| Number of ratings | 78 — better | 22 |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 65 MB | 31 MB |
| Age rating | 4+ | 17+ |
| Developer | 所兵 邱 | Eco Capital, Inc. |
Customer experience
SMART BMS
ECO Battery
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
ECO Battery
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SMART BMS
No in-app purchases
ECO Battery
No in-app purchases
