Apps Like Resistor Plus for iPhone and iPad
Resistor Plus screenshots
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.

ElectriCalc Pro
Calculated Industries, Inc.
Calculate and document electrical work safely
Perform electrical calculations for contractors, designers, and electricians. Calculate load, voltage drop, conduit fill, and panel sizing. Verify compliance with NEC® codes from 1996 to 2023. Store and retrieve past calculations.



Pango Colors - Mix & Play
Studio Pango SAS
Color objects and unfold paper worlds
Create and color paper objects that unfold into origami scenes. Mix to generate new shades. Take photos of completed artwork. Toss paper balls for interactive . Share creations with others.

Ohmulator
Armchair Engineering
Calculate voltage, current, and resistance
Calculate electrical circuit values by entering two known variables (current, resistance, voltage, or power). Adjust units dynamically for accurate results. Display total resistance and power in the circuit.

ElectroMaster - Electrical Eng
Carlo Terracciano
Calculate values
Provides tools for calculations and theory. Users can explore Ohm's Law and resistor calculations. Access theoretical concepts in Basic Knowledge and practical exercises in and Advanced sections.

Electric Toolkit - Calculator
Cyberprodigy LLC
Wire diagrams, pinouts, calculate electricity
Access electrical wiring diagrams for switches, fans, and outlets. Calculate grounding conductor sizes. View diagrams for 3-way switches, 4-way switching, GFCI, and more. Includes NEC 2014 to NEC 2023 standards.



Uneat Converter
ZIJIAN CHEN
Convert units across 18 categories
Convert units across 18 categories including angle, area, base, digital storage, and electric potential.


Converter and Calculator
Cider Software LLC
Convert units and currencies instantly
A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.

Pattern Blocks Manipulative
Brainingcamp, LLC
Build, snap, and measure shapes
Explore geometric shapes including hexagons, trapezoids, parallelograms, and triangles. Manipulate pieces by dragging, copying, rotating, and flipping. Group shapes and use snapping features for precise alignment.


Ohm & Watt Law Electrical Calc
TrothMatrix OPC Private Limited
Calculate voltage, current, resistance, and power
Calculate Voltage, Current, Resistance, and Power using Ohm’s Law and ’s Law. Input values to solve for unknowns. Display results instantly. Includes formulas for calculations. Supports both direct and indirect circuit analysis.


Physics Toolkit
Electronial
Calculate formulas and values
Perform calculations using built-in formulas and calculators for displacement, acceleration, Newton's second law, gravitational acceleration, Hooke's law, momentum, work, density, kinetic energy, potential energy, elastic energy, electric power,
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.