AutoSolar vs SmartBat
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
AutoSolar
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1.Get temp 2.Get voltage 3.Get Bluetooth signal changes
SmartBat
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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.
Screenshots
Verdict
The clearest difference is update cadence: SmartBat at every 3 months against AutoSolar's every 15 months. AutoSolar's advantage is iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AutoSolar ships an update every 15 months, SmartBat every 3 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.
| Parameter | AutoSolar | SmartBat |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 15 months | Every 3 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 β better | 11.0 |
| Further details β not scored | ||
| Size | 14 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | δΊε³° εΎ | Nanchang Yepai Technology Co., Ltd. |
In-app purchases
AutoSolar
No in-app purchases
SmartBat
No in-app purchases









