Calcutronic

5.1

SchillerApp

4.68

7,636 reviews

500,000+
Downloads

Free

Calculator for students and hobbyists in Electronics & Electrical Engineering.

Alternative downloads for the Calcutronic app

Calcutronic compared with similar apps

Keywords missing from this app

Calculator Scientific Math Calculations Converter App Circuits Simple Functions Pro Calculators Port Unit Basic Electronic Pinouts Advanced Currency Financial Resistor Time Fast Features Results Perfect Power Arithmetic Daily Quick Calculation Free Interface Work Complex Guide Instantly Easy Professionals History Solver Ai Electronics Engineers Voltage Conversions Operations Tool Calc Connector

About Calcutronic

Calcutronic is a tools app developed by SchillerApp.

Download Statistics

Calcutronic has been downloaded 690 thousand times. In the last 30 days, the app was downloaded 220 times.

User Ratings

Calcutronic is rated 4.68 out of 5 stars. The rating is based on 7.6 thousand ratings.

App Information

Calcutronic is FREE to download. The APK download size is 9.40 MB. The latest version available is 5.1. The last update was on March 5, 2026.

Technical Requirements

Calcutronic requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2016.

Description

This app helps students and enthusiasts to build electronic circuits. Containing the most frequently used functions in this field and many other resources it's a great reference book for students and engineers.

Recent changes:
Bug fixes and quality improvements

• Fixed Share Results in all 21 calculators
• Fixed calculation accuracy in multiple solvers
• Fixed input parsing for all locales
• Improved stability and updated to SDK 36

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More data about Calcutronic

Price	Free to download
Total downloads	690 thousand
Recent downloads	220
Rating	4.68 based on 7.6 thousand ratings
Ranking	Not ranked
Version	5.1
APK size	9.40 MB
Number of libraries	21
Designed for Android	5.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

Get a detailed PDF report for Calcutronic with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Google Play Rating history and histogram

5.9K

1.4K

150

Downloads over time

Calcutronic has been downloaded 690 thousand times. Over the past 30 days, it has been downloaded 220 times.

Changelog of Calcutronic

Mar 5, 2026UpdateVersion 5.1
Aug 6, 2024UpdateVersion 4.2.9
Jan 24, 2024UpdateVersion 4.2.8
Oct 22, 2022UpdateVersion 4.2.7
Sep 22, 2022UpdateVersion 4.2.6
Jul 22, 2022UpdateVersion 4.2.5
Jul 5, 2022UpdateVersion 4.2.2
Jan 5, 2022UpdateVersion 4.1-free
Nov 15, 2020UpdateVersion 3.3.4-free
Nov 12, 2020UpdateVersion 3.3.3-free
Apr 2, 2020UpdateVersion 3.3.1-free
Feb 2, 2020UpdateVersion 3.3.0-free
Sep 25, 2019UpdateVersion 3.1.8-free
Jun 24, 2019UpdateVersion 3.1.7-free
Jun 8, 2019UpdateVersion 3.1.5-free
Apr 12, 2019UpdateVersion 3.1.3-free
Jan 30, 2019UpdateVersion 3.1.0-free
Dec 7, 2018Installs500,000+ installs
Nov 27, 2018UpdateVersion 3.0.4-free
Jul 5, 2018UpdateVersion 2.1.0
Jun 17, 2018UpdateVersion 2.0
May 13, 2018UpdateVersion 1.8.0
Apr 16, 2018UpdateVersion 1.7.7
Mar 30, 2018UpdateVersion 1.7.6
Mar 19, 2018UpdateVersion 1.7.5
Feb 28, 2018UpdateVersion 1.7.4
Feb 6, 2018UpdateVersion 1.7.3
Jan 8, 2018CategoryMoved from Education to Tools
Jan 2, 2018UpdateVersion 1.7.2
Aug 25, 2017UpdateVersion 1.6.9
Jun 21, 2017Installs100,000+ installs
Feb 19, 2017Installs50,000+ installs
Feb 18, 2017UpdateVersion 1.6.8
Dec 14, 2016UpdateVersion 1.6.7
Sep 27, 2016Installs10,000+ installs
Sep 10, 2016UpdateVersion 1.6.6
Aug 31, 2016Installs5,000+ installs
Aug 22, 2016UpdateVersion 1.6.5
Aug 17, 2016UpdateVersion 1.6.3
Aug 8, 2016UpdateVersion 1.6
Aug 3, 2016Installs1,000+ installs
Jul 30, 2016Installs500+ installs
Jul 25, 2016UpdateVersion 1.5.1
Jul 10, 2016UpdateVersion 1.5
Jun 13, 2016Installs100+ installs
Jun 13, 2016UpdateVersion 1.3
Jun 10, 2016Installs50+ installs
Jun 5, 2016New AppVersion 1.0 in EDUCATION for Free

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Developer information for SchillerApp

SchillerApp

hbschiller@schillerapp.com

Website

N/A

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Comments on Calcutronic for Android

★★★★★ Robin Abel · Oct 19, 2025

Wanted to loop back: this remains a great resource, and I value any tool that saves time. Would love to see adds like power dissipation (e.g., calc wattage over resistor used to regulate a load). Regardless, it's so hard to keep up with the android ecosystem, and I still value this tool, as is, today! Prior comment: Excellent resource, pretty comprehensive and well organized. Having the pinouts of numerous devices in hand is especially useful!

★★★★★ Samuel Bancroft (MrB) · Feb 26, 2025

Brilliant app and a must-have for any engineer using electricity, electronics, fundamental math and students.

★★★★★ Scott Schoemann · Jan 20, 2022

Great group of tools, more befitting of nine stars, would be ten if it had a programmable calc for chain equations. An example would be if you needed to build an RF dummy load you needed to handle 100 W and since a 100 W resistor is not available you need to use multiple lower wattage resistors trees that store what resistance would you use in parallel of 20 5 W resistors to create the equivalent 50 Ohm resistance? While this a simple example, it is a common situation w/comps.

★★☆☆☆ moria sudo · May 17, 2020

Unfortunately Mass converter not available

Google Play Rankings for Calcutronic

This app is not ranked

Technologies used by Calcutronic

Calcutronic is requesting 13 permissions and is using 22 libraries.

Permissions

Network communication

view network connections, full network access, Google Play billing service, Google Play license check

System tools

prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_DATA_SYNC, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.schiller.herbert.calcparaeletronicafree.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX App Startup Android Library Icon

AndroidX App Startup Android WorkManager Android Library Icon

Android WorkManager AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 AndroidX ProfileInstaller Android Library Icon

AndroidX ProfileInstaller Google Protocol Buffers Android Library Icon

Google Protocol Buffers Jetpack Navigation Android Library Icon

Jetpack Navigation Jetpack Compose Android Library Icon

Jetpack Compose

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