Good day everyone!
I’m fairly new to guitar playing and so far, I like the website very much 
When I checked out the app and wanted to start a practice session there, it told me to first complete the lessons, which I did, but on the website.
Now I wonder, is there a way to link the two together, such that progress is shared between them?
Thanks
Hello @KalaBhairavasana welcome to the Community.
Thanks for supporting Justin through taking a subscription to the App.
Unfortunately the website - which is the core of JustinGuitar is unable to sync directly with the App - a software created by Musopia for smart device.
Many people do use the website and the app hand in hand and can probably help better than me - a non-App user.
Cheers 
| Richard_close2u | JustinGuitar Official Guide & Moderator
Oh, that’s too bad.
Anyway, thanks for the quick response