In reply to mikeski:
I haven't used the app, but they could feel hard for a good design reason. That is, the assumption when you start say, the 5A programme, is that you want to
progress from 5A (it is a training app, after all). Therefore it would seem very odd to me if it
didn't feel hard to somebody who is only just bouldering 5A.
Of course, if it's completely out of whack, e.g. the 5A programme is tough even for somebody consistently bouldering 7A, it's probably just really miscalibrated, and you can ignore my musing!