The BEST Calkit with Scientific Calculator, Age, Date and Unit Converter.
The original All-In-One Calculator for Android.
It’s a FREE, complete and easy to use multi calculator & converter.
Who is this for?
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 in the same app
• Enjoy easier homework or school assignments
A simple calculator utility for Android
Main Calculator:
Calculator provides simple and advanced mathematical functions in a beautifully designed app.
• Perform basic calculations such as addition, subtraction, multiplication and division
• Do scientific operations such as trigonometric, logarithmic and exponential functions.
Date Calculator:
- Age Calculator:
- Calculate age by just entering your
DOB. - shows next birthday.
- shows result in 4 formats.
2 Date difference: - Calculate difference between two
dates. - Again shows result in 4 formats.
- Calculate age by just entering your
- Add/Sub Dates
- subtract or add days/months/years
to and from a date.
- subtract or add days/months/years
Unit Converter:
No.1 unit converter with easy and simple UI.
Unit converter is the 6th set of Smart Tools® collection.
There are a lot of unit conversion apps on the market. However, most are inconvenient and difficult to use because of poor and complicated UI.
This app has intuitive and simple UI, that is designed for casual user like you. Trust me. 
These are some conversions you can easily do with our
Simple Unit Converter Calculator
�� Area: Yards, Acres, Hectares & Square: Meters, Miles, Inches & Feet.
�� Distance / Length: Meters, Miles, Inches, Feet, Yards, Nautical Miles.
�� Speed / Velocity: Kilometers / Miles per hour, Feet per second, Knots, Speed of sound, Speed of light.
�� Temperature: Celsius, Fahrenheit, Kelvin.
�� Time: Seconds, Minutes, Hours, Weeks, Months, Years.
�� Volume: Litters, Cubic Meters, Cubic Inches, Cubic Feet, Gallons, Quarts, Pints, Cups, Teaspoons, Tablespoons, Fluid ounces.
�� Weight / Mass: Grams, Kilograms, Milligrams, Pounds, Ounces, Tons, Stones.
�� Energy / Power / Torque: Watts, Joules, Calories, ElectronVolt, BTU, Therms, Foot-Pond.
Get it on Playstore.
https://play.google.com/store/apps/details?id=com.prime.calculator
