Company Popixels Ltd. created these great apps:
Parties for WWDC, Organizer - All Your Photos in the Right Place, Strobe - Animate Your Moments, Trip Planner for Caltrain, Trip Planner for BART, Momento - Share Your Memories as GIFs, GIF Maker by Momento, Vixer – Video Editor & Maker, Reels & Story Maker – Temply, and others..