Jet Lag Recovery
JetGuide
A personalized jet-lag plan that times light exposure, sleep, and caffeine around your itinerary, built on circadian science.
We wanted it for our own long-haul flights — so we built it.
BodyGuide: a plan that adapts
Every trip starts with a complete plan, estimated from your setup answers. With Premium, BodyGuide re-anchors that plan to your real sleep from Health Connect and rebalances it daily, so the guidance follows where your body clock actually is instead of assuming a schedule.
JetGuide AI
JetGuide AI is the in-app assistant that explains your plan and adjusts it with you. Describe what changed in plain language and it turns that into a proposed change, shows you the computed difference before anything moves, and applies it only when you confirm.
NightGuide and CabinGuide
NightGuide is your overnight brief — what tonight looks like and what to do if you wake in the middle of it. CabinGuide guides you from departure to arrival, leg by leg. Both are included free.
Private by design
JetGuide is designed to work offline and to keep your personal and health data on your device. No account is required, your health data is never sold, and it is never used for advertising.