Jet Lag Planner: Body Clock

About this app

Beat jet lag before it hits. JetLagPlan builds a personalized, day-by-day light and sleep schedule that shifts your body clock toward your destination — so you land sharp instead of wrecked. Most jet lag apps just tell you the time difference. JetLagPlan does the circadian math for you: enter your route and flight times, and it works out which direction to shift, how many days it takes, and the exact hours to seek light, avoid light, take melatonin, and sleep. Every recommendation is timed to your departure and arrival time zones — not generic advice. WHAT YOU GET - A full day-by-day plan that resets your body clock before you arrive - Exact seek-light and avoid-light windows — the fastest lever for shifting your rhythm - Personalized sleep, wake, and melatonin timing for your route - Caffeine and anchor-meal timing to lock in the new schedule - Reminders for every action so you never miss a light or melatonin window - Unlimited trips and custom time zones, tracked in one place PERFECT FOR - Long-haul and red-eye flyers who arrive exhausted - Frequent business travelers crossing many time zones - Anyone with one big trip they can't afford to feel wrecked for - Travelers who want a plan grounded in circadian science, not guesswork WHY NOT JUST GOOGLE THE TIME DIFFERENCE Knowing it's 9 hours later doesn't tell you what to do about it. Light at the wrong hour pushes your clock the wrong way and makes jet lag worse. JetLagPlan turns your route into a concrete schedule of when to get light, when to hide from it, and when to sleep — so your body is already adjusted when you land. PRIVACY Everything runs on your device. No account, no sign-up, no tracking. Your trips stay with you. FULL ACCESS The core plan preview is free. A subscription or one-time purchase unlocks full access — melatonin, caffeine, and meal timing, plus reminders for every action across all your trips: - Weekly plan - Yearly plan - Lifetime — one-time purchase, unlocks everything for good Plan your next trip and land ready, not wrecked. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? Email tphuc.work@gmail.com

Bug fixes and performance improvements.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 11, 2026 · 2:39 PM Free