Surveillance app

For all maths students irrespective of whether you are maths lovers, maths haters you have to have this app in your mobile.
There are plenty of trigonometry formulas and sometimes it becomes very difficult to learn them all.
Don't worry, we are here to help you out.
This app gives many formulas on the trigonometry, if you think any more formula should be included in the app, do mail us at contact@dexterltd.com

Frustrated because of connecting your phone to computer by USB cable every now & then? OR taking out SD card from phone & inserting in computer?

Not any more.
Start the app, type the given link in web browser & the app will give you access to all the files on SD Card in your phone on computer.
You can delete, download files from SD card to computer. You can also upload files to SD card. All done without connecting USB Cable.
Requires wifi connection.