Jet Lag Buster for Android
seemed to help, though I happened to wake up during the night, and felt tired the day after flashes. when my 10h flight (Stockholm -> San Francisco) arrived, felt very good compared to earlier trip (can be because of meditation and coffee ban instead, lol ;] ). UI is very simple, but there is no better replacement available.
Just what I was looking for. Thanks- can't wait to try it. Update- Used this for a trip from Toronto to Delhi. Set it for a 10 sec interval for 4 hours from 0200 to 0600 for the night before travel. Was aware of the flashes going off, but did not interfere with the sleep. On arrival in Delhi (+10.5 hours), adjusted to the local time beautifully. Had a super night's sleep and awoke refreshed. The use of the app is highly recommended. Thanks!
So happy i scrounged through the first couple results to get through to the real thing - this app.
by R####:
This is good but needs to be able to turn on more like an alarm clock so I can use it as a prealarm