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 421–440 of 1,000 ranked alternatives.


GAVAZZI App
Carlo Gavazzi (Canada) Inc
CARLO GAVAZZI product information resource.
The app provides product information for CARLO GAVAZZI's North American distributors and customers. Users can check stock and access datasheets and user manuals from their mobile devices.




PP+ Ohm's Law
Polyhedron Learning Media, Inc.
Investigate circuit relationships with Ohm's Law.
The app simulates Ohm's Law using a resistor, power supply, voltmeter, and ammeter. It provides realistic data with errors for analysis, suitable for classroom use or distance learning.



Solar Calibrator: PV Installer
Fawzi Fakhro
Calibrate panels, size batteries, calculate wire gauges,
Helps installers and DIYers calculate panel angles, size battery banks, and determine wire gauges. It generates professional PDF quotes and includes a compass for precise alignment with True North/South.





Compressed Air Calc by ALMiG
ALMiG Kompressoren GmbH
Calculate pressure drop and convert units
Optimize air systems with unit conversions for pressure, volume, and temperature. Calculate pressure drop, condensate formation, and standard cubic meters according to DIN 1343 and ISO 2533. Determine optimal receiver size and system efficiency.



Clinical Imaging Calculator
RADIOLOGiQ, LLC
Calculate tumor response and lung nodule risk
Calculate and assess medical metrics using tools for thoracic .
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.