Trigraphy - Photo editing app that allows you to make mosaic/abstract looking art.
NapBot - NapBot is Machine Learning powered sleep tracker for your Apple Watch.
Dreamscope - Make and share 'deep dream' images using dozens of supplied styles or your own.
Rise: Track Sleep & Circadian - Wake up & fall asleep better
Photomosh - Turn anything into a vaporwave
Withings Sleep - A sleep tracking mat by Withings