New phone. How to download App

I replaced my Motorola Android phone with a new Motorola Android phone. How do I download the app without paying for it again? Thanks.

log in to your app store (google play) account

It shows that I have to pay again to download it.

Make sure your phone is synced with your Google account so that it will recognize all of your devices that you may need to use and services that you have already paid for. I have recently downloaded Litchi for a new phone and had no problems with being recharged for it. Good luck!!