Sig Figs Calculator app for iPhone and iPad

This is a free sig fig calculator that you can use even without any registration. It has a simple and easy to understand interface that allows every student to use this significant figures calculator. This significant digits calculator is based on almost all sigfig rules to provide better results.
A student only has to put the number for which he wants the results inside the given number box. It also has a rounding significant figures feature with which you will get significant figures of the whole part of a decimal number.
It is the best free significant figure calculator for students of all grades. Here is what you will get as a result of this calculator:
Significant figures digits
Number of significant figures
Number of decimals (if you have inserted a decimal number)
E notation of your given number
Number in Scientific Notation
This educational significant digit calculator has a fantastic feature with which you can find all the above values of a decimal number. You can round off your given number up to your required number of digits using the scroll bar given under the input box.
Overall, it is the best sig fig calculator to use and complete your mathematical work. The tool is designed to be fast and efficient to make it useful for students from all fields. Just download the application and start solving questions of your course. Happy Learning!