Simple Calculator

1.20

Piotr R. Sawicki

4.58

7,923 reviews

1,000,000+
Downloads

Free

Very simple calculator for daily use. Completely free and without ads.

About Simple Calculator

Simple Calculator is a productivity app developed by Piotr R. Sawicki.

Download Statistics

Simple Calculator has been downloaded 1.4 million times. In the last 30 days, the app was downloaded 1.7 thousand times.

User Ratings

Simple Calculator is rated 4.58 out of 5 stars. The rating is based on 7.9 thousand ratings.

App Information

Simple Calculator is FREE to download. The APK download size is 1.14 MB. The latest version available is 1.20. The last update was on August 21, 2025.

Technical Requirements

Simple Calculator requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2016.

Description

This is a perfect tool for daily calculations. Thanks to a big, contrastive display and large colourful buttons one can use it even on devices with a small screen.
Because of tiny application size, it launches really fast and it can run smoothly on low-end smartphones.
Last but not least, it is completely free and without ads.

Available functions:
- addition
- subtraction
- multiplication
- division
- percentage
- square root
- memory
- constant mode

Recent changes:
Resolved an issue where the main window did not fit correctly within the system window on recent Android versions.

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More data about Simple Calculator

Price	Free to download
Total downloads	1.4 million
Recent downloads	1.7 thousand
Rating	4.58 based on 7.9 thousand ratings
Ranking	Not ranked
Version	1.20
APK size	1.14 MB
Number of libraries	8
Designed for Android	4.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Simple Calculator app

Simple Calculator compared with similar apps

Common keywords of similar apps

Daily Completely Ads Recent Window Simple Calculator Free

Keywords missing from this app

App Calculations Converter Basic Easy Unit Currency Calculation Operations Math Fast Addition Multiplication Division Features Subtraction Functions Results Calculate Square Numbers Scientific Quick Fractions History Accurate Interface Supports Time Perform Percentage Convert User Advanced Conversion Loan Designed Everyday Decimal Powerful Rate Percentages Support Theme Perfect Performance Tool

Google Play Rating history and histogram

Rating history

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6.5K

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Downloads over time

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Simple Calculator has been downloaded 1.4 million times. Over the past 30 days, it averaged 55 downloads per day.

Changelog of Simple Calculator

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Developer information for Piotr R. Sawicki

Piotr R. Sawicki

piotr.sawicki@gmail.com

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Comments on Simple Calculator for Android

★★★★★ Amy Mark · Jul 11, 2024

Easy to use, large enough numbers for old eyes to read, big enough buttons to hit the correct numbers all the time.

★★★★★ Star Shining · Jun 6, 2024

No ads!!!!! Simple to use and colorful. Thank you for developing this calculator.

★★★★★ Chris Elsasser · May 28, 2025

The best calculator if you just want calculating and no ads. This is the one you want it works great, and it looks great with big keys and big numbers.

★★☆☆☆ Zoran Kanti-Paul · Dec 2, 2025

Ok except for always shows last number when opening. Each time you open it, the number you inputted last time is still there and needs to be cleared. It's highly annoying. Please fix that.

★☆☆☆☆ it freight · Feb 17, 2026

Too simple to be useful. No history, no screen scaling, no added functions.

★★☆☆☆ Ian R. · Nov 19, 2025

The calculator does not stop sum after pressing equals

★☆☆☆☆ Tells The Truth · Jul 7, 2024

I tried my level best to find how to change the decimal to 2 or 3 decimals instead of the 50 that show up, but without success. Even your HELP link didn't address this need. The only option I have left for me is to uninstall this App. Thank you

Google Play Rankings for Simple Calculator

This app is not ranked

Technologies used by Simple Calculator

8 libraries

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