Apps Like Overkill Solar for iPhone and iPad
Monitor voltage, track capacity, control charging
Monitor battery voltage, total capacity, and charging/discharge current. Control ports, calibrate settings, and log voltage, current, and power data. Change Bluetooth name, unlock BMS, and save/load configurations.
Overkill Solar screenshots
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.

The Ohms Law Calculator
Adam Wilkie
Calculate power, voltage, resistance, current
Calculate power, voltage, resistance, and current using Ohm's Law. Enter any two values to instantly receive all results. Switch between Watts, kiloWatts, and MegaWatts. Clear fields with a button. Share results via built-in sharing.






BMS Token
BUSINESS MANAGEMENT SERVICES (UK) LTD
Two-factor authentication for sensitive data
The app provides two-factor authentication using something users have and something users know. Administrators can deploy software tokens, and end users can self-enroll devices for secure access.

iSystem Monitor
Kalavathi Ekambaram
Monitor Mac performance from menu bar.
The app provides real-time monitoring of CPU usage, memory, network activity, disk usage, and battery status. It displays system performance trends with interactive graphs and supports dark and light modes.






Watts Amps Volts Calculator
Kantaben Gorasiya
Calculate power, current, and voltage
Calculate power, current, and voltage in electrical circuits. Input values to determine unknown quantities. Convert between units. Store frequently used calculations. Share results via email or copy-paste.

ANCEL Super Starter
Shenzhen Fenghui Automotive Electronic Co., Ltd.
Start car with real-time data
Monitor battery power, voltage, and auxiliary power in real time. Track temperature and initiate forced engine start. Automatically record and analyze battery history data for performance insights.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.