Lumezone: Jet Lag Coach

BERKE KAHRAMAN · Travel

Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 27, 2026
New version 1.2 → 1.3
Aug 26, 2026
Price change 19.99 USD → Free
Aug 26, 2026
New version 1.0 → 1.2

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Price history in USD over the observed period. 0 10 20 Aug 26 Aug 27 Aug 28 Aug 29 Aug 30

Price · USD

About

Jet lag isn't beaten with willpower — it's beaten with correctly timed light. Lumezone builds a day-by-day shift plan from published circadian light-timing principles (advance ~1 h/day eastward, delay ~1.5 h/day westward, the "go the other way" rule past 9 hours) and lives on your wrist where the reminders actually reach you. • 60-second setup: destination, arrival day, your usual wake time. • Daily plan: seek-light and avoid-light windows, wake and bedtime targets, last-caffeine cutoff. • A gentle tap when each window opens; complication shows the next action. • Optional pre-flight shifting (up to 3 days). • Works completely offline; asks for NO permissions except notifications. No account. No servers. No data collection — the trip you type in never leaves the watch. Lumezone is a general travel wellness planner. It does not diagnose, treat or monitor any condition and is not medical advice. If you have a sleep or health condition, talk to a qualified professional.

Details

ReleasedAug 2026
UpdatedAug 2026
Version1.3
Size1.8 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories TravelHealth & Fitness
Bundle IDcom.berkekahraman.lumezone