Calculator

Name: Calculator
Availability: InStock
Rating: 4.099999904632568 (364272 reviews)
Author: Xiaomi Inc.

Xiaomi Inc.

4,1

364K reviews

1B+

Downloads

PEGI 3

About this app

Welcome to the most popular Android Calculator. It is compatible with Samsung, Oppo, Vivo, Realme, OnePlus and of course, Xiaomi.

It will do the math for you. All-in-one calculator for you.
Regular, scientific, and mortgage calculators, as well as currency and unit converters and much more, are all here in one place.

1. Basic calculator: Edit history and view previous results in the regular calculator.
2. Scientific calculator: Find trigonometric functions, logarithms, and more additional features in the scientific calculator.
3. Currency converter: Daily updated exchange rates in the universal currency converter.
4. Loan/Mortgage calculator: Know the exact amount of the next instalment with the loan/mortgage calculator.
5. Converters: Freely convert units of length, area, volume, speed, time, and mass in the unit converter
6. Age calculator: Calculate your age accurately and know more details about the birth date
7. GST calculator: Get the GST you are paying for your goods (For India)
8. BMI calculator: Stay fit by knowing your BMI
9. Discount Calculator: Know the exact discount amount you are going to get
10. Date Calculator: Find the difference between two dates

Updated on

23 Mar 2023

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety

No information available

Ratings and reviews

4,1

363K reviews

Brad Lazaruk

21 September 2025

Good features and does what it needs to do except... App will provide haptic feedback when a key press is not actually taken into the app. So if you're going fast, hitting buttons and thinking from the haptic feedback that the inputs are working, you may find that the numbers you're using are not the numbers you thought you were using.

10 people found this review helpful

Blue Chan

14 August 2025

A Good calculator plus some converters. A bit confusing on their converters because what we think of liquid volumes, they actually list it under Mass. Their converters under Volume seem geared towards what seems like shipping containers and football fields. So far no ads in this APP and lets hope it stays that way because I hate having to wait 1+ minute watching a video ad when I need a quick calculation or other tool. But the sic thing is even with ads, we can't purchase their other apps.

65 people found this review helpful

A Google user

02 April 2020

The edit feature of the calculator is very poorly designed. Instead of giving me " | " a cursor to edit, it gives a selection which is very annoying. It's very difficult and sometimes impossible to edit the way I want and I end up writing the whole thing again. In short the calculator app is very USER UNFRIENDLY when is comes to basic calculation. You have added so many features but forgot to emphasize on making some basic features easy to use.

4 428 people found this review helpful