Simple Calculator is made and published by Piotr R. Sawicki. AppBrain is an independent app data site and isn't affiliated with Piotr R. Sawicki. The app name, icon, screenshots and description belong to Piotr R. Sawicki and are shown as published on Google Play.

About Simple Calculator

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

Install Statistics

Simple Calculator has been installed 1.4 million times. In the last 30 days, the app was installed 2.1 thousand times.

User Ratings

Simple Calculator is rated 4.59 out of 5 stars. The rating is based on 8 thousand ratings.

App Information

Simple Calculator is freely available from Google Play. The app 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 since February 2016.

Description by Piotr R. Sawicki (from Google Play)

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.

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Screenshots

Screenshots by Piotr R. Sawicki, from the Google Play listing

Official page on Google Play

Alternatives to Simple Calculator

Google Play Rating history and histogram

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Installs over time

Simple Calculator has been installed 1.4 million times. Over the past 30 days, it averaged 71 installs 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

★★★★★ 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.

★★★★★ Walter Naumann · Apr 4, 2025

Best and easiest calculator to use that I have found. Great display.

★★★★★ Miss Cooper · Nov 22, 2025

Love this simple to use calculator! Others seem so complicated, my totals come out wrong, etc. This is easy to use and my counts are always right😊

★★☆☆☆ 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.

★★☆☆☆ Ian R. · Nov 19, 2025

The calculator does not stop sum after pressing equals

★☆☆☆☆ it freight · Feb 17, 2026

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

Google Play Rankings for Simple Calculator

This app is not ranked

Technologies used by Simple Calculator

8 libraries

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Frequently asked questions about Simple Calculator

Is Simple Calculator free?

Yes. Simple Calculator is free on Google Play.

Is Simple Calculator still available?

Yes. Simple Calculator is on Google Play, and the last update we saw was on August 21, 2025.

Does Simple Calculator contain ads?

No. Google Play does not list Simple Calculator as containing ads.

What Android version does Simple Calculator require?

Simple Calculator runs on Android 4.1 and higher.

How large is Simple Calculator?

Simple Calculator is 1.14 MB.

Is Simple Calculator suitable for children?

Google Play rates the content of Simple Calculator as suitable for everyone.

How many times has Simple Calculator been installed?

Google Play lists 1,000,000+ installs for Simple Calculator.

How do people rate Simple Calculator?

Simple Calculator scores 4.59 out of 5 stars, from 7,952 ratings on Google Play.

Who made Simple Calculator?

Simple Calculator was developed by Piotr R. Sawicki. It is listed in the productivity category on Google Play.

What are the best alternatives to Simple Calculator?

People looking at Simple Calculator also look at these productivity apps: Calculer - Calculator, Instant Calculator, Simple Calculator for Android, Calculator - Simple Calculator, Fractions Calculator Pro.

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Simple Calculator