You can sync your progress via Apple ID, if you have an iOS device (version 13.0 or higher), or a Facebook account.

To set this up:
1. Go to the
Save section in the Settings.
2. Save your progress via Apple ID or Facebook.
3. On your second device, connect the game to the same Apple ID or Facebook account that you used on the first device.
4. In the next window, tap
Load under the Other Progress save.
5. In the next window, enter
12345 and tap Confirm.