Download Android Apps and Games
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most downloaded apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
Last updated on: 2026-08-10
Android Apps > Tools > Operational Amplifiers Pro
Operational Amplifiers Pro icon

Operational Amplifiers Pro

3.3
ALG Software Lab
0.00
0 reviews
100+
Downloads
$4.49

Analog design assistant with calculators, guides & IC data for op-amps.

Operational Amplifiers Pro Screenshot 1 of 9
Operational Amplifiers Pro Screenshot 2 of 9
Operational Amplifiers Pro Screenshot 3 of 9
Operational Amplifiers Pro Screenshot 4 of 9
Operational Amplifiers Pro Screenshot 5 of 9
Operational Amplifiers Pro Screenshot 6 of 9
Operational Amplifiers Pro Screenshot 7 of 9
Operational Amplifiers Pro Screenshot 8 of 9
Operational Amplifiers Pro Screenshot 9 of 9
Download from Google Play

About Operational Amplifiers Pro

Operational Amplifiers Pro is a tools app developed by ALG Software Lab.

Download Statistics

Operational Amplifiers Pro has been downloaded 160 times. In the last 30 days, the app was downloaded 1 times.

User Ratings

The app has no ratings yet.

App Information

Operational Amplifiers Pro costs $4.49 to download. The APK download size is 4.92 MB. The latest version available is 3.3. The last update was on June 29, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play September 2023.

Description
Operational Amplifiers Pro is your essential tool for designing and analyzing circuits using op-amps. Whether you're a student, electronics enthusiast, or experienced engineer, this app helps you create, calculate, and understand a wide variety of op-amp–based circuits with ease.

Use it as a practical reference when developing projects, building prototypes, or studying amplifier configurations. The app also includes technical data on popular operational amplifier and comparator series — making it a handy guide for both design and selection.

Key Features:
• Interactive calculators for common op-amp circuits
• Step-by-step explanations and formulas
• Reference info on op-amps and comparators
• Ideal for learning, prototyping, or quick checks
• Light and dark mode support

Available in 14 Languages:
• English, French, German, Indonesian, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian, and Vietnamese — study in your native language!

Pro Version Includes:
• Advanced calculators and circuit guides
• Full-text topic search
• Save favorite circuits for quick access

The application contains the following guides and calculators:

Amplifiers
• Non-inverting operational amplifier
• Inverting operational amplifier
• Inverting amplifier with T-bridge in OS
• Differential amplifier
• Differential amplifier with T-bridge in OS
• Voltage repeater
• Inverting voltage repeater
• AC voltage amplifier
• High Input Impedance AC Voltage Amplifier
• AC voltage repeater

ActiveFilters
• Non-inverting low-pass filter
• Inverting low-pass filter
• Non-inverting high-pass filter
• Inverting high pass filter
• Bandpass filter
• Gyrator

Integrators and differentiators
• Voltage integrator
• Sum integrator
• Integrator with signal amplification
• Difference integrator
• Double integrator
• Voltage differentiator
• Sum Differentiator
• Differentiator with T-bridge
• Differentiator with T-bridge made of capacitors
• Difference differentiator

Comparators
• Comparator
• Limiter
• Limiter with zener diode at the input
• RS trigger

Attenuators
• Non-inverting attenuator
• Inverting attenuator

Converters
• Voltage-to-current converter with non-inverting input
• Voltage to current converter with inverting input
• Voltage to current converter with differential input

Adders and substactors
• Inverting adder
• Addition-subtraction circuit
• Non-inverting adder

Logarithmic and exponential amplifiers
• Diode-based logarithmic amplifier
• Transistor-based logarithmic amplifier
• Diode exponential amplifier
• Exponential transistor amplifier
• Popular operational amplifiers description and pinout

Sine Wave generators
• Op-Amp Oscillators
• Oscillator with Diode in the Feedback Path
• Twin-T Network Signal Generator

Square-wave pulse generators
• Op-Amp Square-Wave Generator
• Adjustable Square-Wave Generator
• Enhanced Square-Wave Generator
• Duty-Cycle Adjustment
• Triangle and Square-Wave Generator
• Generator with Adjustable Slope and Duty Cycle

Triangle-wave signal generators
• Nonlinear Triangle-Wave Generator
• Variable-Symmetry Sawtooth Generator
• Linear Triangle-Wave Generator
• Adjustable Linear Triangle-Wave Generator
• Variable-Symmetry Ramp Generator
Download now and power up your electronics work!

Recent changes:
• Added support for Android 17 devices.
• Updated app libraries and components to the latest versions.
Show more Show less

More data about Operational Amplifiers Pro

Price $4.49
Total downloads 160
Recent downloads 1
Rating No ratings
Ranking Not ranked
Version 3.3
APK size 4.92 MB
Number of libraries ?
Suitable for Everyone
Ads NO ads

App Performance Report

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

Get PDF Report — $29

Alternative downloads for the Operational Amplifiers Pro app

Electronics Circuit Calculator icon Electronics Circuit Calculator
Anas Abubakar
4.3
Free
500,000+
Electronics Calculator Pro icon Electronics Calculator Pro
AppDevGenie
4.7
Free
100,000+
ST op amps icon ST op amps
STMicroelectronics International NV
4.7
Free
50,000+
Electronics toolbox pro icon Electronics toolbox pro
Anas Abubakar
4.6
$1.09
5,000+
Electrodoc Pro icon Electrodoc Pro
IODEMA Srl
4.9
$5.99
100,000+
Droid Circuit Calc icon Droid Circuit Calc
Piddo apps
4.5
Free
100,000+
Basic Electronics Guide icon Basic Electronics Guide
Anas Abubakar
4.0
Free
100,000+
VoltSim - circuit simulator icon VoltSim - circuit simulator
risingphoenix
4.4
Free
500,000+

Operational Amplifiers Pro compared with similar apps

Common keywords of similar apps

Generator Wave Operational Amplifiers Input Integrator Differentiator Square Triangle Bridge Pass Diode Guides Amps Based Differential Repeater Ac High Signal Converter Logarithmic Exponential Generators Adjustable Data Includes Popular Comparator Step Comparators Quick Support Os Low Inverting Amplifier Voltage Op Filter Calculators Circuits Amp Pro App Current Design Electronics Reference Circuit

Keywords missing from this app

Calculator Resistor Connector Port Power Electronic Tools Pinouts Series Color Conversion Law Atmega Calculations Parallel Capacitor Code Table Regulator Filters Rf Pin Timer Components Analysis Smd Component Divider Display Guide Resources Students Hobbyists Application Led

Top rated similar apps (16)

RC Tools icon RC Tools
hcpl
5.0
Free
100,000+
Calculator - Simple Calculator icon Calculator - Simple Calculator
Simple Calculator - Scientific Calculator
4.6
Free
100,000+
Electric Circuit Pro icon Electric Circuit Pro
JOSE MUNOZ
5.0
Free
100,000+
Standard Calculator (StdCalc+) icon Standard Calculator (StdCalc+)
Roaming Squirrel Software
5.0
$0.99
100+
Resistor ratio calculator icon Resistor ratio calculator
Peter Ho
5.0
Free
10,000+
All-in-1 Calc Pro icon All-in-1 Calc Pro
Speed Software
5.0
$2.99
1,000+
Electronics Toolbox icon Electronics Toolbox
android-design.nl
5.0
$2.49
1,000+
Opamp Calculator icon Opamp Calculator
android-design.nl
5.0
Free
50,000+
ElectroBox - Electronics Tools icon ElectroBox - Electronics Tools
Stefan Belinov
4.9
Free
100,000+
Calcutronic PRO icon Calcutronic PRO
SchillerApp
4.9
$6.49
10,000+
Electrodoc Pro icon Electrodoc Pro
IODEMA Srl
4.9
$5.99
100,000+
RF & Microwave Toolbox icon RF & Microwave Toolbox
android-design.nl
4.9
$12.99
1,000+
TechCalc+ Calculator icon TechCalc+ Calculator
Roaming Squirrel Software
4.8
$2.99
10,000+
Audio Wizard - Calculators icon Audio Wizard - Calculators
Fluffy Delusions
4.8
Free
10,000+
ElectroCalc PRO icon ElectroCalc PRO
Eng. Tiago Avila
4.8
$0.99
100,000+
Calc 991 Scientific Calculator icon Calc 991 Scientific Calculator
Scientific Calculator 36
4.8
Free
100,000+

Most downloaded similar apps (16)

Calculator App icon Calculator App
Honiry Xidoa
4.0
Free
1,000,000+
Calculator: Simple Calculator icon Calculator: Simple Calculator
Simple Calculator
4.0
Free
1,000,000+
Calculator icon Calculator
PrivateZone
4.0
Free
1,000,000+
Real Scientific Calculator icon Real Scientific Calculator
HiEdu - Development scientific calculator
4.6
Free
5,000,000+
Electrician Handbook icon Electrician Handbook
SVA APPS
4.7
Free
10,000,000+
Electronics Tools: ElectroCalc icon Electronics Tools: ElectroCalc
Calculation World
4.0
Free
1,000,000+
Simple Calculator - Fothong icon Simple Calculator - Fothong
Fothong
4.0
Free
1,000,000+
Calculator App icon Calculator App
OnTheGo Invoice Maker Lab
4.2
Free
500,000+
Calculator - Simple Calculator icon Calculator - Simple Calculator
Simple Calculator - Scientific Calculator
4.6
Free
100,000+
VoltSim - circuit simulator icon VoltSim - circuit simulator
risingphoenix
4.4
Free
500,000+
Calc 991 Scientific Calculator icon Calc 991 Scientific Calculator
Scientific Calculator 36
4.8
Free
100,000+
Graphing calculator plus 84 83 icon Graphing calculator plus 84 83
lethinhien
4.6
Free
1,000,000+
Calculator icon Calculator
TGI Technology Inc. (SARAN)
4.4
Free
1,000,000+
Calculator icon Calculator
Notes - To Do List
4.0
Free
1,000,000+
CASIO Style Multi Calculator icon CASIO Style Multi Calculator
CONDUIT CO., LTD.
4.7
Free
500,000+
ElectroBox - Electronics Tools icon ElectroBox - Electronics Tools
Stefan Belinov
4.9
Free
100,000+

Free alternatives (16)

Electronics Circuit Calculator icon Electronics Circuit Calculator
Anas Abubakar
4.3
Free
500,000+
Electronics Calculator Pro icon Electronics Calculator Pro
AppDevGenie
4.7
Free
100,000+
ST op amps icon ST op amps
STMicroelectronics International NV
4.7
Free
50,000+
REACTOR: Amp Intelligence icon REACTOR: Amp Intelligence
Positive Grid LLC
3.7
Free
1,000+
Droid Circuit Calc icon Droid Circuit Calc
Piddo apps
4.5
Free
100,000+
Basic Electronics Guide icon Basic Electronics Guide
Anas Abubakar
4.0
Free
100,000+
VoltSim - circuit simulator icon VoltSim - circuit simulator
risingphoenix
4.4
Free
500,000+
Electronics Tools & Calculator icon Electronics Tools & Calculator
Anas Abubakar
4.3
Free
1,000,000+
Ohms Law Calculator icon Ohms Law Calculator
IJ TECH
4.0
Free
10,000+
Volt Amp Watt Calculator icon Volt Amp Watt Calculator
DevangOnline
4.1
Free
10,000+
Resistor ratio calculator icon Resistor ratio calculator
Peter Ho
5.0
Free
10,000+
Electrical Toolkit by HCP icon Electrical Toolkit by HCP
Codefied Inc.
4.7
Free
1,000+
Calculator App - Electronics icon Calculator App - Electronics
Miled Apps Studio
3.7
Free
10,000+
Electronics Plus icon Electronics Plus
CRUX
3.8
Free
50,000+
Ohms Law Calculator - Valt/Amp icon Ohms Law Calculator - Valt/Amp
Wallet Passes Alliance
3.2
Free
10,000+
Circuitree: electronics tool icon Circuitree: electronics tool
Mantex Studios
4.8
Free
50,000+

More from ALG Software Lab

Arduino Programming Tutorial icon Arduino Programming Tutorial
ALG Software Lab
4.1
Free
100,000+
Electronic component codes icon Electronic component codes
ALG Software Lab
4.4
Free
50,000+
Linear Algebra Solver icon Linear Algebra Solver
ALG Software Lab
2.6
Free
50,000+
Arduino Modules icon Arduino Modules
ALG Software Lab
0.0
Free
50,000+
Electronic circuits calculator icon Electronic circuits calculator
ALG Software Lab
3.9
Free
10,000+
Digital Electronics Guide icon Digital Electronics Guide
ALG Software Lab
0.0
Free
10,000+
Resistor color code calculator icon Resistor color code calculator
ALG Software Lab
0.0
Free
10,000+
C++ Programming Tutorial icon C++ Programming Tutorial
ALG Software Lab
0.0
Free
10,000+
Python Programming Tutorial icon Python Programming Tutorial
ALG Software Lab
0.0
Free
10,000+

Downloads over time

Downloads over time
Subscribe to see download velocity and history

Operational Amplifiers Pro has been downloaded 160 times. Over the past 30 days, it has been downloaded 1 times.

Changelog of Operational Amplifiers Pro

Show changelog

Developer information for ALG Software Lab

ALG Software Lab

info@algsoftlab.com

Website

Legal name:

Address:

Phone number:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I'm the developer of this app

Share Operational Amplifiers Pro

Comments on Operational Amplifiers Pro for Android

We don't have enough comments to show example comments. Please check back later.

Google Play Rankings for Operational Amplifiers Pro

This app is not ranked

Technologies used by Operational Amplifiers Pro

2 permissions
Subscribe to see full permission and library details
Apps other people are watching Popular Tools Apps Apps on sale Top new apps Today's trending apps
Electronics Circuit Calculator icon Electronics Circuit Calculator
Electronics Calculator Pro icon Electronics Calculator Pro
ST op amps icon ST op amps
Electronics toolbox pro icon Electronics toolbox pro
Electrodoc Pro icon Electrodoc Pro
Droid Circuit Calc icon Droid Circuit Calc
Basic Electronics Guide icon Basic Electronics Guide
VoltSim - circuit simulator icon VoltSim - circuit simulator

Back to top
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps

  • Top Android apps being viewed
  • Win Plunge for Android
  • View Password Vault
  • Old Town Red Rooster Café

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Articles
  • Blog
  • Android Interstitial Ads: Best practices to optimize your app's earnings
© 2010-2026 - AppBrain