Download our app to perform easy calculations

Optimize your Android™ home screen with the Calculator Launcher

Access a free basic calculator, tip calculator and unit converter, with one swipe from your home screen.

You consent to install Calculator Launcher from the Google Play™ Store by clicking the button above. You also consent to this app's Terms and Conditions & Privacy Policy .

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All-in-one Calculator App

One-Swipe Access

One-swipe access

Swipe right from your home screen to access free calculators.

Enhanched Browsing

Device Search

Find your favorite applications via the app drawer & multiple search touchpoints.

Homescreen shortcut

Home screen shortcuts

Perform quick calculations via shortcuts on your home screen.

Top Features

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Calculations made easy

Perform basic, everyday calculations with ease. Calculator Launcher lets you add, subtract, multiply, and divide using a free online calculator. Save time and reduce errors in your everyday calculations.

Instant unit conversions

Convert effortlessly between units of length, weight, temperature, and more. Calculator Launcher simplifies complex conversions and gives you accurate results. Whether you're traveling or cooking, it's your go-to tool for precise conversions..

Online tip calculator

Dining out? Calculator Launcher takes the guesswork out of tipping. Easily calculate tips and split bills among friends.

Frequently Asked Questions

What is an Android™ Launcher?

An Android™ launcher like Calculator Launcher offers a brand new look & feel to your phone home screen by seamlessly re-arranging your apps, widgets & more.
*Android is a trademark of Google LLC

How do I install the app?

Calculator Launcher is available on the Google Play™ Store. Click here to install it.

How do I access my apps on the homescreen?

The app drawer is where you'll find all your apps. You can access it by swiping up on the home screen. Once you're in the app drawer, press and hold any app icon for a few seconds to add a shortcut to your home screen.

How do I uninstall the app?

Didn't like the app? Here’s how you can uninstall.

How do I change the search engine?

You can change your search engine from the Home Settings menu, which is accessible by long-pressing on the home screen. For step-by-step instructions, click here.

How do I remove app icons from my homescreen?

Apps added to your home screen, such as the Browser, can be removed by long pressing the icon & dragging it to the ‘Remove’ button present at the top of the screen. For step-by-step instructions, click here.

How do I disable the Notification Tray present in the top left section of my screen?

Long press anywhere on the home screen & select Home Settings. Within Gestures, change the ‘Swipe Down’ gesture to ‘Do Nothing’. For step-by-step instructions, click here.

Why use Calculator Launcher?

Calculator Launcher is your pocket math wizard! It gives you access to three must-have tools: a basic calculator, a tip calculator, and a unit converter. Simplify your calculations and convert units in seconds with this free calculator app.

What are the features of a basic calculator?

Like your physical calculator, Calculator Launcher allows you to perform any arithmetic operation such as addition, calculating percentages, multiplication etc. in a few clicks. With this free calculator app, you can save time, improve accuracy and work efficiently.

How do I use the Tip Calculator?

Once you have downloaded and set up the app, click on the ‘$’ icon on the calculator screen to access the tip calculator. Add the bill amount and preferred tipping percentage, and Calculator Launcher will do the rest.

What is a unit converter?

A unit converter is a tool that quickly converts common units of measurement, such as area, time, speed, distance and more into your preferred metric units.

How do I access and use the unit converter?

To access the unit converter, start by clicking the scale icon on the calculator screen. Next, select the type of measurement you wish to convert from the available options. Then, choose the units you want to convert from and to. Finally, enter a value, and get instant, accurate results.