Best Ohms Law Apps

EE ToolKit

Electronics Engineering

Free

Discover the ultimate Electronics Engineering ToolKit, recommended by users as the best in the App Store! Packed with over 160 electronic applications, color code tools, frequency generators, and more. Don't miss out on this essential app for engineers, students, and hobbyists!

Electrical Code-A-Day

Quiz for Electricians

Free

Put your electrical knowledge to the test with this daily quiz app for electricians! Answer a new question each day or binge-answer them all at once. Perfect for apprentices, journeymen, and masters looking to sharpen their skills or refresh their knowledge. Lightning-fast learning on all things electrical!

Ohm's Law & Power Law Calculator

by Cressall Resistors Ltd

Free

This application calculates electrical values using Ohm's law and the power law, allowing users to set any two parameters and calculate the other two. With a simple and interactive interface, users can rapidly recalculate "what-if" scenarios by entering values and fixing parameters with a padlock feature.

OHMs Law Calc

by Jonathan Mellen

$1.99

This application calculates electrical values using OHM's Law for single and three-phase systems, allowing users to easily determine watts, volts, amps, or ohms. Simply select a value from the OHM's law circle and calculate, with the option to also back-calculate load resistance and support for widgets.

VoltLab: Interactive Physics

Lessons, Tests & Circuits

Free

This interactive physics application makes learning electricity simple and fun by turning abstract formulas into visual experiments, allowing users to study at their own pace and prepare for exams. With features like interactive lessons, quizzes, and offline access, it's suitable for students and teachers looking to build strong physics foundations or strengthen their understanding of electricity.

Ohm's Law Calculator

Power, Volts, Amps, Ohm : Calc

Free

This app helps you calculate voltage, current, resistance, and power by simply entering any two values, and it supports various units of calculation. Download the app to easily compute the remaining values and streamline your electrical calculations.

Simple Circuit Builder

Electrical Learning Tool

Free

This interactive electrical learning tool provides a virtual lab to learn about resistors and circuit resistance, allowing users to build and experiment with simple circuits, measure voltages and currents, and understand series and parallel resistors. With a user-friendly interface, it offers a hands-on experience to explore circuit behavior, making it easy to learn and understand electrical concepts.

Ohm & Watt Law Electrical Calc

Volt,Current,Power,Resistance

Free

This electrical calculator helps users find missing variables of electricity, such as power, voltage, current, and resistance, by simply inputting two known values. Try it out to easily solve your electrical calculations and get accurate results.

Easy Ohm's Law

by Siu Yuen Ho

Free

This application helps you calculate voltage, current, resistance, and power by entering any two values, and it automatically adjusts the units of the calculated values. Try it out to easily solve electrical calculations in your preferred language.

Ugly's Electrical References

by Informed Publishing

$12.99

This app is a comprehensive electrical reference guide that has been updated to align with the 2020 National Electrical Code. It offers a range of features such as calculators, interactive tools, and in-depth information for electricians, making it a valuable on-the-job resource.