Thank you for your feedback! In order for us to offer the app without any external 3rd party ads, we've integrated a subscription model. You will see the adds pop up most when selecting a Premium Only tool or filter. You should also be able to X out the popup without trying to pay when exporting your photo. If you are not seeing an X your ad could be stuck and may need to uninstall/reinstall the app. You can also send a screenshot to our email so our dev team can look further into this since this is something we have recently updated our email is [email protected]
Thank you again for your feedback, our user input is very important to us. Have a great day!