Android and MS Store Apps
None of our apps on Google Play Store or the Microsoft Store collects any personal data - but for certain education apps (such as Player_) data about your interaction with the app itself is recorded and saved on our web server for a duration of 1 to 3 months. The data is used by your institutes and teachers to analyze how their students are following their courses. For some apps (such as Player_) we also collect certain device identifiers such as device model, and hardware capabilities because these apps are permitted to be run from one device at a time. This data is not used to personally identify you.
Google's use of advertising cookies enables it and its partners to serve ads to our users based on their visit to our sites and/or other sites on the Internet.
We use google analytics to monitor site traffic on various parameters, and google adsense to display ads.
Except for the usual collection of data for google analytics and ads, no other data is collected by us.
The solutions to questions answered on this website are given as per the math rules, but may or may not be correct. So please cross-check with other sources also. Use them at your own risk.