The original All-In-One Calculator for Android
It's a FREE, complete and easy to use multi calculator & converter.

What does it do?
Designed with simplicity in mind, it helps you solve everyday problems.
From simple or complex calculations, to unit and currency conversions, percentages, proportions, areas, volumes, etc... it does it all. And it does it good!

This is the PERFECT Calculator
Passionate development combined with constant feedback we receive from our users resulted in that we think is the best multi calculator on the store.
Featuring over 75 FREE Calculators and Unit Converters packed in with a Simple or Scientific Calculator, it's the only calculator you will need from now on on your device.

Oh, and did we say it is completely FREE?
Yes, it is free. We think everyone should enjoy this.

If you are a student, teacher, engineer, handyman, contractor or just somebody who struggles with math & conversions, you really should give this one a try.
• Use it for simple or complex calculations
• Convert units or currencies in the same app
• Enjoy easier homework or school assignments
• Learn. See step by step solutions to your calculations

So, on with the features...

Key Features

Standard & Scientific Calculator
- Facilitates instant & accurate calculations from simple to complex
- Store value for later using memory keys
- Track your calculations with History. Write a short note for important calculation
- Undo result
- Number to Word

Unit Converter
- Simple, smart & elegant tool with more than 200 unit converters that are used in everyday life
- Supported conversion categories:- Length & Distance, Weight, Area, Number Base, Digital Storage, Data Transfer, Time, Speed, Volume, Cooking, Temperature, Force, Power, Fuel, Energy, Angle, Density, Torque.

Currency converter
- Foreign exchange rates of 70 countries currency
- Available offline

GST /Sales Tax/VAT Calculator
-Include(+) or Exclude(-) GST from given amount with single click.
- 5 Pre-provided tax rates can be customized as per your country rates.

Interest Calculator
-Calculate interest & maturity amount on your saving through Simple Interest, Compound Interest, RD, SIP & Doubling Time.
-Check your investment opportunities through ROI(Return on Investment)

Percentage Calculator
-Simple percentage, % increase/decrease, % change, what %, fraction to %
-Calculate Markup percentage, Margin percentage & total profit based on cost & selling price

Health Calculator
- BMI, BMR, Body Fat %, Daily Water Intake based on your age, gender, height & weight. Calculate daily calorie requirement as per selected activity level.
- Track your weight to improve your BMI and overall health.

Equation Solver
- Linear equations with one,two & three variables
- Quadratic equation

Date Calculator
-Age calculator, age summary & Birthday tracking
-Date Duration in years, months, days, & Time Duration in hours, minutes & seconds
-Add/Subtract duration to date & calculate final date & time.

Loan Calculator
-Calculate your EMI, total interest & final amount with amortization chart in a easiest way.
-Compare two loans to know which one is better for you.
-Calculate how much loan you can afford based on your max monthly EMI.

Discount Calculator
-Calculate or confirm discounts quickly on original price.
-Find out how much you save for an item.

Tip Calculator
Calculate the tip percentage or tip amount & split the bill among number of persons on table.
-Save time when you use the bill splitter, and tip exactly what you mean to, no more, no less.

Unit Price Calculator
-Compare prices of two or more products having different quantities of same unit & buy cheapest price item.


Disclaimer :
* Results from this app are presently based on specific data feeding & are liable to revision / alterations according to Govt. policies. This is for indicative Purpose Only.
* T&C Apply