Opamp Calculator

Name: Opamp Calculator
Rating: 5 (381 reviews)
Author: android-design.nl

By: android-design.nl

Opamp Calculator for electronic engineers, hobbyists and students.

Features & Capabilities

Opamp Calculator is a handy Chrome extension designed for electronic engineers, hobbyists, and students. It provides quick and accurate calculations for various operational amplifier circuits, including inverting amplifier, non-inverting amplifier, differential amplifier, inverting summing amplifier, and summing amplifier. This tool simplifies complex circuit design, making it easier to analyze and implement amplifier circuits.

With a user-friendly interface, the Opamp Calculator enhances productivity and learning for anyone involved in electronics. It is an essential tool for circuit design, troubleshooting, and educational purposes. Share and like the extension on Google+ to stay connected with updates.

User Growth & Download Statistics

App Education Developer Tools

By:

Downloads:

Rating:

Version:

3.012 Last updated: 2025-08-17

Version code:

3012

Creation date:

2012-04-21

Publisher country:

Permissions:

com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
com.android.vending.BILLING Low risk
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
android.permission.ACCESS_NETWORK_STATE Safe
mwave.opampcalculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

6.70MB

Email:

in*****@android-design.nl

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-08

Compare stats and ranking:

Ranking

# 237,222 ▼ 989

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

android-design.nl

Google Play Store

https://play.google.com/store/apps/details?id=mwave.opampcalculator

Email:

in*****@android-design.nl

Website:

http://www.android-design.nl

User Reviews

Users find the Opamp Calculator app useful, especially for beginners and students, appreciating its clear interface and professional functionality for standard amplifier calculations. However, multiple reviews mention frequent crashes and loading issues on recent devices and Android versions, limiting usability. Users also desire more customization options, like creating custom amplifiers and selecting input configurations. Some calculations, especially output voltages near rails, are noted as inaccurate. Minor issues include an intrusive rating prompt and an uncomfortable blue theme. Overall, while helpful, the app has stability and feature limitations that affect user experience.

Pros

Useful for understanding opamps and calculating electrical parameters accurately
Clear and easy to use interface
Suitable for beginners and students
Professional and decent app
Good functionality for predetermined amplifier configurations

Cons

App crashes or fails to load properly, especially on newer devices like Samsung S22 Ultra and Android 12
Lacks customization options such as the ability to create custom amplifiers and choose the number of input voltages
Some calculations may be inaccurate in certain configurations, such as output voltage near rail voltages
Intrusive rating prompt before app usage
Uncomfortable blue theme