DrishtiTech

A pocket handy formula sheet for maths, physics and chemistry all in the same app, with calculation

Browse through 100 of Mathematics tricks that will help to speed up your calculation and to show mag

Super fun and addictive math based puzzle game. Explore the challenge to improve your mental math. *

In fact, finding a free app to prepare for the IELTS exam is not hard anymore. However, there is a p

Learn English With picture app help you to start speaking English in Few days, just need to slide sc