Best Jet Lag Calculator Apps

248+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

Finding the right jet lag calculator apps can be overwhelming with so many options. We've analyzed 248+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Jet Lag Calculator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TimeshifterTimeshifterFree4.7★ (2.6K)NoYesSep 2026
2Jetlag - Travel & TimezoneJetlag - Travel & TimezoneFree was $0.994.0★ (35)NoNoAug 2026
3Skiplagged - Travel HacksSkiplagged - Travel HacksFree4.8★ (334K)YesNoSep 2026
4Jet Lag Plans by JetResetJet Lag Plans by JetResetFree5.0★ (4)NoYesSep 2026
5Jet Lag: Sleep Time ShiftJet Lag: Sleep Time ShiftFree2.0★ (2)NoYesSep 2026
6Jet Lag FixJet Lag FixFree4.4★ (10)NoYesSep 2026
7Jetly: Jet Lag Recovery PlanJetly: Jet Lag Recovery PlanFreeNoJul 2026
8Lagless: Jet Lag PlanLagless: Jet Lag PlanFreeNoYesAug 2026

Top Picks for Jet Lag Calculator

Timeshifter#1

Timeshifter by Timeshifter Inc.

Jet lag app
Editor's Choice
✈️ Travel
4.7😊(2.6K ratings)
FreeIn-App Purchases
#27in Travel
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This app provides personalized plans to combat jet lag based on circadian science. It offers practical advice for light exposure and avoidance to help you adjust to new time zones quickly and reduce symptoms like insomnia and sleepiness.

What We Love

  • 👍 Easy to use
  • 🚀 Effective at reducing jet lag
  • 💡 Personalized recommendations
  • ⏱️ Helpful notifications
  • 🔍 Explains the science behind the recommendations

Room to Improve

  • 🕰️ Difficult to follow recommendations during travel
  • 🤒 Melatonin not always readily available
  • 💰 Expensive subscription model
Skiplagged - Travel Hacks#3

Skiplagged - Travel Hacks by Skiplagged LLC

Save money by missing flights!
Worth Considering
✈️ Travel
4.8😐(334K ratings)
FreeAdsIn-App Purchases
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Discover hidden city flights and exclusive hotel rates to save significantly on travel. This app finds deals not available on other sites, allowing you to book flights, hotels, and even activities for your trips.

What We Love

  • 💰 Affordable flights
  • 🛫 Convenient booking
  • 🗺️ Helpful price comparison
  • 📈 Great deals and savings
  • 🤩 Excellent app experience

Room to Improve

  • 🔍 Unclear pricing and hidden fees
  • 🤖 Poor customer service and support
  • 🚫 Unreliable bookings and cancellations
  • 🔒 Lack of transparency and trust issues
  • ⚠️ Risky booking practices

More Jet Lag Calculator apps to explore

FAQ about Jet Lag Calculator

What are the best jet lag calculator apps for iPhone?
Timeshifter tops our jet lag calculator apps ranking as of September 2026, with a 4.7-star average from 2.6K App Store ratings, and it's free to download.
Yes — 20 of the top jet lag calculator apps we rank are free to download, including Timeshifter and Jetlag - Travel & Timezone.
Timeshifter has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ jet lag calculator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Timeshifter creates personalized jet lag plans based on scientific principles of circadian rhythms. It helps you adjust your body's internal clock to new time zones by providing specific advice on when to expose yourself to light and when to avoid it, aiming to reduce symptoms like insomnia and sleepiness.
The app leverages the understanding that light is the primary cue for your body's circadian clock. It provides tailored recommendations for light exposure and avoidance, timed precisely to help your internal clock synchronize with your destination's time zone, addressing the root cause of jet lag.