@Lodda I mentioned the Timeline app as one that is still being developed (it’s not ready for use yet). Sorry if I misled you.
Most of the other apps are already developed and can be tried out, and you can actually do this from within your POD using the ‘Beginner’s Guide’ listed in the @dredd post.
That’s an excellent guide for non-coder end users, and if you log into your own POD and use that guide you will be testing out some of the available apps already built in.