1. Home
  2. Topics
  3. Known Traveler Number

Best Known Traveler Number Apps

250+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good known traveler number apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Known Traveler Number Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MyTSAMyTSAFree4.6★ (32K)NoNoSep 2026
2Trusted Traveler ProgramsTrusted Traveler ProgramsFree4.8★ (2.8K)NoNoSep 2026
3Global Entry MobileGlobal Entry MobileFree4.8★ (6.8K)NoNoSep 2026
4CLEAR: Travel Day Planning AppCLEAR: Travel Day Planning AppFree4.7★ (523K)NoNoSep 2026
5Traveler quick chatTraveler quick chatFree—NoNoAug 2026
6Nomad eSIM: Prepaid Data PlanNomad eSIM: Prepaid Data PlanFree4.8★ (16K)YesNoSep 2026
7Mobile Number Locator ·Mobile Number Locator ·Free1.0★ (2)NoYesMay 2026
8Saily: eSIM Data for TravelSaily: eSIM Data for TravelFree4.7★ (13K)YesNoSep 2026

Top Picks for Known Traveler Number

MyTSA#1

MyTSA by Transportation Security Administration

Editor's Choice
✈️ Travel
4.6😐(32K ratings)
Free
MyTSA screenshot 1
MyTSA screenshot 2
MyTSA screenshot 3

Access essential travel information 24/7, including what items are permitted on flights, real-time airport wait times, and weather delays. Get assistance through social media integration and learn how to navigate security checkpoints efficiently.

What We Love

  • 🚀 Helpful for getting to the airport on time
  • 👍 Attractive design
  • 🔒 Useful security information
  • 💡 Provides airport maps

Room to Improve

  • 🐛 Inaccurate wait time information
  • 🐛 Crashes and bugs
  • 🐛 Unable to select airports
  • 🐛 Relies on user-submitted data
Global Entry Mobile#3

Global Entry Mobile by US Customs and Border Protection

A Trusted Traveler Program
Worth Considering
✈️ Travel
4.8😐(6.8K ratings)
Free
#81in Travel
Global Entry Mobile screenshot 1
Global Entry Mobile screenshot 2
Global Entry Mobile screenshot 3
Global Entry Mobile screenshot 4
Global Entry Mobile screenshot 5
Global Entry Mobile screenshot 6

This app allows active Global Entry members to report their arrival at supported airports using their mobile device instead of a stationary portal. Members can submit a photo for verification and receive a receipt to present to an officer. It also stores CBP Pass ID and preferred Class of Admission.

What We Love

  • 🚀 Expedited entry
  • ⚡️ Streamlined process
  • 👍 Easy to use
  • 💨 Faster than kiosks
  • 🤩 Impressive app

Room to Improve

  • 🐛 Location detection issues
  • ⚠️ Inconsistent agent awareness
  • 🤔 Unclear app functionality
  • 🕰️ Submission expiration issues
  • 🤯 Unreliable at some airports

More Known Traveler Number apps to explore

FAQ about Known Traveler Number

What are the best known traveler number apps for iPhone?
MyTSA tops our known traveler number apps ranking as of September 2026, with a 4.6-star average from 32K App Store ratings, and it's free to download.
Yes — 20 of the top known traveler number apps we rank are free to download, including MyTSA and Trusted Traveler Programs.
MyTSA has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ known traveler number apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The MyTSA app provides 24/7 access to frequently requested TSA information. It helps passengers determine which items are allowed on flights, check airport wait times, and get real-time delay and weather information for airports nationwide.
Key features include a searchable database for permitted items, live assistance via AskTSA social media integration, historical airport busyness data, crowd-sourced security checkpoint wait times, and the ability to report your own wait times.