Ohm's Law Calculator app icon

Apps Like Ohm's Law Calculator for iPhone and iPad

Calculate voltage, current, resistance, power

Calculate voltage, current, resistance, and power by entering any two values. Automatically compute the remaining values. Support multiple units including volts, amps, ohms, and watts. Convert between kilo, mega, and milli units.

by Phan Nhat Đang★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06

Ohm's Law Calculator screenshots

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  1. Ohmulator app icon

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  4. The Ohms Law Calculator app icon

    The Ohms Law Calculator

    Adam Wilkie

    Calculate power, voltage, resistance, current

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    Calculate voltage, current, and power

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