Lagless: Jet Lag Plan

See your full plan free. Unlock day-by-day details, notifications, and Live Activity for $3.99 per trip.

Lagless builds a day-by-day plan to reset your body clock after a flight — when to seek light, when to avoid it, when to stop caffeine, when to sleep.

The plan follows published circadian rhythm research. It works out your body's natural low point and builds a light and sleep schedule around it, shifting as fast as your body can safely adjust.

Free – Full trip overview – Day 1 details

$3.99 per trip – Every day's details – Notifications and Live Activity – Return flight included, free rescheduling

$12.99 per year – Unlimited trips – Pre-trip adjustment – Everything in the trip pass

No account. Works offline — the plan runs on your phone, not a server.

Auto-renewable subscription. Payment is charged to your Apple ID account. Subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > Apple ID > Subscriptions.

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