Allow offline use of iOS app, and sync when connected
Please don't require login to use iOS app. For iPod touch, for example, I can't use SuperBetter when I'm not on the internet. I'd like to use SuperBetter on the bus, or after meditating outside ... where I'm obviously not connected to any wireless network.
Also, once reconnected to the Internet, the app should sync itself with the web site account -- in both directions -- any changes entered on web site should download to app, and vice versa.
Especially the syncing. I removed power packs on the website but they remain on the app