Timeshifter

Developed by world-renowned scientists, Timeshifter eases the transition to the changing time zones. The app is designed to help travelers minimize the effects of jet lag caused by the disruption to their internal clock. It allows users to set up a jet lag plan based on their trip. Using easy-to-follow cues and push notifications, it advises travelers when to avoid light, take melatonin, sleep, nap, and get some caffeine so they can adjust to the new location up to four times faster. It can even help you prepare for your trip before you even take off, so you can arrive at your far-off destination feeling your best.