Refund Policy

Last updated: October 19, 2026

WaveStack Pro from this website

If WaveStack Pro isn't right for you, you can have a full refund within 14 days of buying it, for any reason. Reply to your license email or write to hello@samplestack.app with the address you bought it with, or ask Paddle directly at paddle.net.

Paddle, our reseller, handles the payment and sends the refund to the card or account you paid with. It usually arrives within 5 to 10 business days, depending on your bank. After a refund the license is no longer yours to use, so please remove it from WaveStack (Settings > WaveStack Pro > View license).

After 14 days we can still help with problems such as a purchase made twice by mistake. Get in touch.

The iPad app

WaveStack Pro bought in the iPad app is sold by Apple, so refunds go through Apple: request one at reportaproblem.apple.com.

Contact

Questions about a purchase? Email hello@samplestack.app.