You can de-activate your account at any point of time. Follow the steps as below:
Login to QuackQuack.in
Go to Settings (Login to your QuackQuack.in account and click on the down arrow key from top-right of the screen)
Click on Deactivate Account on the left of the screen and follow instructions
If you wish to remove your account from QuackQuack.in permanently, please conatct us via the help center.