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Last updated on: 2026-08-18
Android Apps > Tools > Calculator: Simple Calculator
Calculator: Simple Calculator icon

Calculator: Simple Calculator

Advance App Tech
4.01
12,928 reviews
5,000,000+
Downloads
Free

Easy to use, stylish scientific calculator app with AI math solver & currency.

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Calculator: Simple Calculator delivers a comprehensive, free math toolkit—from basic arithmetic to AI-powered solving, unit and currency conversions, and loan calculations. With a sleek interface, a floating calculator for multitasking, and solid TOOLS rankings (FR #81, BE #126, SE #132) alongside a 4.27/5 rating from thousands of users, it stands out as a versatile calculator companion. Total downloads: 5,000,000+ and 510K in the last 30 days.

Pros & Cons

  • Free to use with a wide toolset spanning basic, scientific, and financial calculators
  • AI Math Solver provides step-by-step solutions for understanding problems
  • Integrated Unit and Currency converters plus a Loan Calculator
  • Floating Calculator supports multitasking without leaving the screen
  • No recent traction: 510K downloads in the last 30 days
  • Ad-supported model (Facebook Ads and AdMob) may affect user experience
  • APK size listed as 0 bytes (likely a data placeholder in the metadata)

About Calculator: Simple Calculator

Calculator: Simple Calculator is a tools app developed by Advance App Tech.

How many times has Calculator: Simple Calculator been downloaded?

Calculator: Simple Calculator has been downloaded 7.9 million times. In the last 30 days, the app was downloaded 510 thousand times.

What is the rating of Calculator: Simple Calculator?

Calculator: Simple Calculator is rated 4.01 out of 5 stars, based on 13 thousand ratings.

Is Calculator: Simple Calculator free?

Calculator: Simple Calculator is free to download. The last update was on November 12, 2025.

What are the requirements for Calculator: Simple Calculator?

Calculator: Simple Calculator requires Android 10+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2025.

Description
Discover the ultimate Android calculator app for all your math needs! Whether it's quick basic calculations or complex equations, our free calculator has you covered.
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More data about Calculator: Simple Calculator

Price Free to download
Total downloads 7.9 million
Recent downloads 510 thousand
Rating 4.01 based on 13 thousand ratings
Ranking Medium ranked
Version N/A
APK size N/A
Number of libraries 27
Designed for Android 10+
Suitable for Everyone
Ads Contains ads

App Performance Report

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

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Calculator: Simple Calculator compared with similar apps

Common keywords of similar apps

Effortlessly Ai Experience Friendly Designed Simplify Rates Percentages Versatile Handle Quickly Bills Enjoy Trigonometric Expressions Efficient Mathematical Step Solutions Smarter Calculator Math Calculations Simple App Solver Basic Calculation Converter Loan Scientific Currency Quick Complex User Perfect Everyday Results Unit Easy Equations Free Interface Powerful Functions Perform Calculate Advanced Easily Solve

Keywords missing from this app

Percentage Fast Daily Tools Smart Accurate Financial Convert Features Operations Time Students Finance History Professionals Gst Tip Addition Subtraction Multiplication

Google Play Rating history and histogram

7.8K
1.8K
760
630
1.9K

Downloads over time

Calculator: Simple Calculator has been downloaded 7.9 million times. Over the past 30 days, it averaged 17 thousand downloads per day.

Changelog of Calculator: Simple Calculator

Show changelog

Developer information for Advance App Tech

Advance App Tech

advanceappcafe@gmail.com

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Comments on Calculator: Simple Calculator for Android

★★★★☆ Melodye Byrd · Jul 6, 2026
Where's my app. I hit open and won't open.
★★★★★ Lloyd Robbins · Aug 11, 2026
I liked using the app. I don't like to use with other apps.
★★★★☆ Elaine Fenton · Aug 6, 2026
It is very good, but you can not bring up the last amount you saved on the calculator and automatically bring it back up to either add or subtract on screen
★★★★★ Fatahawa Abd · Jul 26, 2026
The best calculator ever exist simple not complicated!
★☆☆☆☆ Miles Mo · Jun 27, 2026
Why does it need notification permissions? And won't work without it? Also, what kind of calculator has ads????
★☆☆☆☆ Tom Mills · Jun 29, 2026
Why does it require notifications? Why does it require appearing on top of other apps? Why does it need permission to make phone calls?! WHY DOES IT HAVE ADDS?It's A CALCULATOR. Google has a calculator app on the play store get that instead... Jesus....how do u mess up a calculator app so bad?
★☆☆☆☆ Nicole Sullivan · Jun 25, 2026
I've NEVER SEEN A CALCULATOR LIKE THIS B4!! 🤦💯💯 IT TAKES A long time B4 YOU CAN USE THE CALCULATOR!!!! SMMFH!! 🗣💯

Google Play Rankings for Calculator: Simple Calculator

Top rankings

Rank Country Category List
114 France Tools Top Free
146 Belgium Tools Top Free
167 Australia Tools Top Free
171 United Kingdom Tools Top Free
183 Italy Tools Top Free
189 Brazil Tools Top Free
Show all market rankings

Ranking history in France

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Technologies used by Calculator: Simple Calculator

Calculator: Simple Calculator is requesting 0 permissions and is using 27 libraries.
Show details
Trust & Safety: No permissions are listed in the metadata. The app uses common services for ads and cloud messaging (Facebook Ads, AdMob, Firebase, GCM), reflecting typical safety considerations for an ad-supported tool.
Simple Calculator icon Simple Calculator
Simple Calculator for Android icon Simple Calculator for Android
Smart Calculator icon Smart Calculator
Calculator - Simple Calculator icon Calculator - Simple Calculator
Calculator icon Calculator
Calculator Pro: Calculator App icon Calculator Pro: Calculator App
Calculator・Simple Calculator icon Calculator・Simple Calculator
Calculator: Scientific icon Calculator: Scientific

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