1) The app does not activate after payment.

Reinstall the app or restart your device. Go to the payment screen and press the ‘Restore‘ button (Apple only). If this does not help, please contact our technical support.

2) What is the price of the app?

Part 0 is free. Part 1,2 and 3 may be purchased individually. All parts may be purchased as a full set.
You can also click on the “buy” button on the payment screen, then Apple / Google will show you the current price. Before continuing to payment, you will have to confirm your choice (which set of sounds you wish to purchase). It is a one-time payment.
Our prices can also be found on our