I have updated Showcard. Please read the original instructions for the app and how to downloaded here.
I added the option to have the background be an image. I take a screenshot of my phones home screen and use it.
This is an option in the settings. You get to the settings by tapping on the upper right corner.
Since some phones don’t detect motion in Progressive Web Apps you now have the option to show a King by encoding it with a two-finger tap anywhere on the screen. So first you single tap to select the suit, then two finger tap to select the king.
Let me know if you have other features you would like to see. Also feel free to buy me a coffee