Comparison

SmartBat vs WELL POWER

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

SmartBat

Features
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SmartBat Pro is an enhanced Bluetooth APP based on "SmartBat" Bluetooth APP. Beside previous functions such as monitoring battery status, processing battery information in real time, it can exchange information with external devices such as revise BMS settings if the built-in BMS support the function. The most fascinating feature is that SmartBat Pro bluetooth APP can read the information of some popular batteries in the market too. The detailed functions are as below, 1. Display real-time voltage , current, power, internal resistance and other parameters in the form of panel and digital display; 2. Display the real-time voltage and alarm status of all individual batteries. If the alarm or protection value is triggered, an alarm is generated. Charging switch, load switch. 4. Compare each data of the cell and the voltage difference. Maximum voltage cell Minimum voltage cell. And cell balance display 5. Cell temperature warning. Real-time alarms are generated for overtemperature, short circuit, overvoltage, and undervoltage 6. Record the warnings that occur at each moment. 7. Compatible with different models of products 8. Revise battery settings on-site (depend on BMS and password needed) SmartBat Pro will help you enjoy your battery.

About

WELL POWER

Features
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An app that quickly connects to a battery protection board via Bluetooth, allowing users to conveniently and quickly view battery operation data and set relevant protection parameters 1. View real-time data on battery voltage, current, and temperature; 2. View battery alarm, protection, and fault status information; 3. Set battery parameters and protection information;

Screenshots

SmartBat4 screens
WELL POWER4 screens

Verdict

The call

SmartBat and WELL POWER are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SmartBat ships an update every 3 months, WELL POWER every 2 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

ScorecardNo meaningful differences
SmartBat versus WELL POWER: the parameters behind the verdict, then further details
ParameterSmartBatWELL POWER
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 โ€” better12.0
Further details โ€” not scored
Size16 MB37 MB
Age rating4+17+
DeveloperNanchang Yepai Technology Co., Ltd.ๆทฑๅœณ้‘ซๅฎ่พ‰ๆ–ฐ่ƒฝๆบ็ง‘ๆŠ€ๆœ‰้™ๅ…ฌๅธ

In-app purchases

None

SmartBat

No in-app purchases

None

WELL POWER

No in-app purchases

Questions

Is SmartBat free?
SmartBat is free to download, with no in-app purchases.
Is WELL POWER free?
WELL POWER is free to download, with no in-app purchases.
Do SmartBat or WELL POWER have ads?
Neither SmartBat nor WELL POWER shows ads.
Which is updated more often, SmartBat or WELL POWER?
SmartBat ships an update every 3 months, and WELL POWER every 2 months. Most recently, SmartBat was updated on October 11, 2026 and WELL POWER on October 7, 2026.

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