Apps Like Ohmulator for iPhone and iPad
Calculate electric circuits using Ohm's Law.
The app calculates unknown circuit variables using Ohm's Law. It allows users to adjust unit types for input and output values without prior conversion.
Ohmulator screenshots
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.



ProEngineer Calculator
Margaret Hayes
Calculate, analyze, and manage engineering tasks
Perform stoichiometric calculations and material balance analysis. Calculate electrical circuits and fluid dynamics. Access engineering formulas and unit converters. Manage project timelines and resource allocation.

Propeller Calc
Frode Rorvik
Calculate pitch, gear ratio, RPM, and speed
Calculate pitch, gear ratio, RPM, slip, and speed by inputting any four variables. Toggle to select the parameter to compute. Provides precise mechanical and propulsion-related calculations.

Back-Time Calculator
Goodman Productions, LLC
Calculate back-time by subtracting user input.
The app calculates a back-time by subtracting user-entered time values from a starting value of 60:00. Individual time entries can be deleted by swiping them.







Circuit Lab
Fabrizio Boco
Analyze electronic circuits with multiple methods.
The app analyzes electronic circuits using modified node analysis. It supports DC, AC, multifrequency AC, and transient analyses for linear and non-linear circuits with various sources and components.




Battery Calculator & Converter
Arsosa Network Inc.
Calculate runtime and capacity
Calculate runtime, capacity, and energy needs using different chemistries and sizes. Convert between mAh, Wh, voltage, and other units. Compare specifications and energy requirements for various devices.

Power Converter W, kW, mW, GW
Anna Filobok
Convert watts, kW, mW, and GW instantly
Convert units including watt, kilowatt, megawatt, gigawatt, milliwatt, and microwatt. Switch between units quickly. Input values and receive converted results instantly.



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