Electronics Calculator

4.5

AppDevGenie

4.57

3,836 reviews

500,000+
Downloads

Free

The utility application for the hobbyist or professional

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Screenshots by AppDevGenie, from the Google Play listing

View on Google Play

Pros & Cons

Comprehensive suite of electronics calculators and converters in one app
Free to use with a broad education focus
Extensive reference tables and SI unit resources
Supports a wide range of topics from DC/AC circuits to transformers
Unique content areas like decibel references and transformer concepts
Well-aligned with education market, evidenced by category and topic breadth

Not ranked in any top list.
Lacks some common topics found in competitor apps (e.g., circuit-related tools, table/calculation suites, motors, and wiring topics).
Only one clear permission listed (non-exported dynamic receiver), which may raise questions for some users about scope

About Electronics Calculator

Electronics Calculator is an education app developed by AppDevGenie.

How many times has Electronics Calculator been installed?

Electronics Calculator has been installed 560 thousand times. In the last 30 days, the app was installed 630 times.

What is the rating of Electronics Calculator?

Electronics Calculator is rated 4.57 out of 5 stars, based on 3.8 thousand ratings.

Is Electronics Calculator free?

Electronics Calculator is free. The app size is 3.73 MB. The latest version available is 4.5. The last update was on December 21, 2025.

What are the requirements for Electronics Calculator?

Electronics Calculator requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since November 2013.

Electronics Calculator is made and published by AppDevGenie. AppBrain is an independent app data site and isn't affiliated with AppDevGenie. The app name, icon, screenshots and description belong to AppDevGenie and are shown as published on Google Play.

Description by AppDevGenie (from Google Play)

Electronics Calculator is a utility application consisting of various calculators, conversions, reference tables and basic pocket calculator.

Calculators:

DC Circuits:

• Ohm`s Law
• Voltage divider - resistive
• LED resistor
• 555 Timer
• RL Circuits
• RC Circuits

AC Circuits:

• Reactance
• Impedance
• Star Delta Transformation
• AC Power
• Decibel

Power Supply:

• Transformer ratios
• Rectifiers
• Capacitor filter
• Transformer efficiency

Components:

• Series Circuits (resistor, capacitor & inductor)
• Parallel Circuits (resistor, capacitor & inductor)
• Capacitors (charge, energy stored, time constant)
• Inductors (energy stored, time constant)
• Diodes (Diode current, diode voltage)
• Resistor color codes (encode & decode 4, 5 & 6 bands)
• Resistor color codes (encode & decode 4 & 5 bands)
• Capacitor printed codes

Physics:

• Coulomb`s Law
• Magnetism
• Joule`s Law - heating

Converters:
• Area (sq in., mm², cm², sq ft., m², ha, km²)
• Angle (Degree, Gradian, Radian)
• Temperature (°C, °F, K, °R)
• Power (Btu/min, ftlbf/min, hp, W, kW)
• Distance/length (cm, in., ft, m, yd, km, mi)
• Number base (binary, octal, decimal, hexadecimal)

Reference:
• SI unit prefixes
• Logic gates
• 74xx ic
• ASCII
• Decibel suffixes
• RF spectrum

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Alternatives to Electronics Calculator

Google Play Rating history and histogram

330

440

110

Installs over time

Electronics Calculator has been installed 560 thousand times. Over the past 30 days, it averaged 21 installs per day.

Changelog of Electronics Calculator

Show changelog

Developer information for AppDevGenie

AppDevGenie

appdevgenie@gmail.com

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Address:

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Comments on Electronics Calculator for Android

★★★★★ Gregory Palladini · Sep 11, 2021

LG V20 - Exactly the kind of thing I was looking for. Plus, updates keep coming, just making it better. Developers deserve the 5 Stars + I have EC PRO.

★★★★★ Aqua Vlogs! · May 8, 2020

Very accurate on Parallel Circuits, which are my assignments for my Electronics 1 class. I would recommend installing if you need help fast if your Electronics teacher cannot respond to you. (Best used at home during this virus)

★★★★★ Mark Brasche · Dec 27, 2024

I retract my 1-star review. Interface is very nice. Exactly the collection of information I was looking for. Watch out for similar looking scale units. mHz is not the same as MHz. The available scales extend WAY beyond practicality.

★★★★★ Charlo Garchitorena · Feb 27, 2020

This is a very helpful app for a hobbyist with still little knowledge in electronics like me

★☆☆☆☆ Robert Paul Bergsman · Jul 31, 2019

Nice idea. But, not well written. Since app can not be moved to external SD memory

★★☆☆☆ R M · May 7, 2022

If you want to type .1 value in the calculator, you have to type 0 first, then it accepts the dot, or otherwise it types it as 1 Annoying! .and uninstalled it.

Google Play Rankings for Electronics Calculator

This app is not ranked

Technologies used by Electronics Calculator

1 permissions · 14 libraries

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