Just great!
I’ve tried a lot of different training apps. Nothing comes close to Rowforge. It’s easy to use, connects fast to your PM5, it has lots of info in the logbook, and it creates personalized excercise goals within existing excercises. And there are a lot of very varied excercises! And also, superb customer care! Sure, it’s not cheap, but you get what you pay for with Rowforge!