hAppy was designed to be fast, easy to use, highly accessible and nice to look at. It supports the core features of ADN like unified stream, global stream, mentions, nice profile page, follow/unfollow, mute, search for users, post, repost, star, conversations, private messages, read and post in patter rooms, drafts, image sharing via ADN.
hAppy doesn't send any of your data to a server other than the ADN servers.
You need an ADN account to use hAppy.
- UI improvements for iPhone 6 and 6+
- I tried to improve the look and feel of the time line.
Phy - phys. formulas and calculator 
Fojusi 