App Profile: Vaddi - interest calculator

vaddi app (Byaj) is used for mainly
* Calculate Simple Interest
* Save Simple Interest Records
* Summary of Simple Interest Records

Why you should use Vaddi App app?

* First vaddi calculator to calculate with your voice input. principle and rate.
* Representing interest and principle in a pie chart, to understand better.
* Representing investment, profit percentage and total amount in a card view.
* Share your calculations to other via WhatsApp or email... etc with detailed information with two well formatted designed text and image.
* A copy of Promissory note is available.