I haven't run a daily diary/experience sampling/"beeper" study since 2007 and back then we were using ESP on Palm Pilots. I'm sure things have changed and I've seen some trends in ethnographic apps for iPhone, etc. I'm curious how people are doing this now: what are the best in show apps, platforms (Android/iOS), time syncing strategies if running a study across platforms, cloud-based solutions for data dumps that folks are using. Any links, refs. to extant, recent reviews would be much appreciated. -Thanks