Apps Like Electronic Toolbox Pro for iPhone and iPad
Edit schematics, calculate values, and test circuits
Manage components with a database of resistors, capacitors, and diodes. Calculate circuit values using Ohm’s Law and power formulas. Access schematics, datasheets, and component symbols. Convert units and view component ratings.
Electronic Toolbox Pro screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.



iGearbox
Motionics, LLC
Calculate gearbox ratios interactively and dynamically.
The app provides tools for calculating gearbox ratios. Users can design gear trains using drag and drop or explore planetary gear sets with interactive animations and ratio calculations.



Prysmian Group Voltage Drop
Prysmian S.p.A.
Calculate and conductor size
Calculate to determine maximum circuit distance and minimum conductor size. Input parameters to find required conductor size, actual loss, maximum allowable loss, and maximum amps. Use NEC® table T310.15 (B) (16) 75°C ratings for amperage values.






e-Judging
New Mexico State University Board of Regents
Calculate contestant scores for judging contests.
The app offers three tools for calculating contestant scores in judging contests. It includes a Quick Calculator for instant scoring, a Classes tool to save official placings, and a Placing Card showing a traditional scoring table.


FingerCAD
Gianluca Natalini
Technical drawing with fingers assisted computer.
The app allows users to draw technical designs on portable devices. Users can save designs in standard formats and send them via email or print them.



Fraction Calculatorr
LAN WEN
Calculate fractions and convert decimals
Perform arithmetic with fractions, mixed numbers, and whole numbers. Execute addition, subtraction, multiplication, and division. Automatically simplify results to lowest terms. Display mixed fractions. View and reuse calculation history.

BendingTool
Amada Ai-Link Service Co.,Ltd
Calculate sheet metal processing pressure and elongation.
The app calculates elongation values for sheet metal and converts gauge materials to inches and millimeters. It includes tools for calculating material weight, length, width, and thickness.


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