Walls are grouped by the place they're in, so gyms and home walls sit where you expect.
Wall setup is a guided flow you can leave and pick up again.
Problems save as drafts while you build them, and you edit them on one screen.
The problem view is now the wall itself, with the details over it.
Filter without leaving the wall.
Set a username and display name, and share a public wall by QR code.
Faster browsing and startup, more reliable video uploads, and stability fixes.