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Best Roaming Esim Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

Airalo is the household name in roaming esim, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Roaming Esim Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Airalo: eSIM for travel & dataAiralo: eSIM for travel & dataFree4.6★ (101K)NoNoOct 2026
2Saily: eSIM Data for TravelSaily: eSIM Data for TravelFree4.7★ (13K)YesNoOct 2026
3Holafly eSIM: Unlimited DataHolafly eSIM: Unlimited DataFree4.8★ (39K)NoNoOct 2026
4Roamingo eSIMRoamingo eSIMFree4.9★ (6.6K)YesNoOct 2026
5Roamless: eSIM Travel InternetRoamless: eSIM Travel InternetFree4.8★ (5.3K)NoNoOct 2026
6OpenSimOpenSimFree—NoNoSep 2026
7Roami :eSIM Global Work+TravelRoami :eSIM Global Work+TravelFree4.5★ (15)NoNoOct 2026
8BetterRoaming: eSIM for TravelBetterRoaming: eSIM for TravelFree2.8★ (13)NoNoAug 2026

Top Picks for Roaming Esim

Airalo: eSIM for travel & data#1

Airalo: eSIM for travel & data by Airalo

Stay connected anywhere
Editor's Choice
✈️ Travel
4.6😊(101K ratings)
Free
#52in Travel
Airalo: eSIM for travel & data screenshot 1
Airalo: eSIM for travel & data screenshot 2
Airalo: eSIM for travel & data screenshot 3
Airalo: eSIM for travel & data screenshot 4
Airalo: eSIM for travel & data screenshot 5
Airalo: eSIM for travel & data screenshot 6

Stay connected globally with digital SIM cards for your travels. Easily install an eSIM and get online in over 200 countries and regions without roaming fees. Enjoy affordable data, call, and text services.

What We Love

  • 🚀 Convenient and easy to use
  • 💡 Flexible and affordable data plans
  • 👍 Seamless connectivity across multiple countries
  • 🚀 Instant activation upon arrival
  • 👍 Helpful customer support

Room to Improve

  • 🐛 Occasional connectivity issues
  • 🐛 Confusing setup process
  • 🐛 Lack of local phone number support
  • 🐛 Unreliable customer service response times
Saily: eSIM Data for Travel#2

Saily: eSIM Data for Travel by Nordvpn S.A.

Prepaid plans & second number
Strong Contender
✈️ Travel
4.7😞(13K ratings)
FreeAds
#95in Travel
Saily: eSIM Data for Travel screenshot 1
Saily: eSIM Data for Travel screenshot 2
Saily: eSIM Data for Travel screenshot 3
Saily: eSIM Data for Travel screenshot 4
Saily: eSIM Data for Travel screenshot 5
Saily: eSIM Data for Travel screenshot 6

This app provides virtual SIM cards for mobile data, allowing travelers to access fast and reliable internet in over 200 destinations. Avoid roaming fees and stay connected easily with plans that can be installed and activated in minutes.

What We Love

  • 💡 Cheap and affordable
  • 👍 Easy setup and activation
  • 🚀 Fast and reliable data speeds in some regions
  • 🔒 Secure and trustworthy provider

Room to Improve

  • 🐛 Unreliable connectivity and slow speeds in certain countries (e.g. Japan, Vietnam, India)
  • 🔍 Lack of transparency around network coverage and speeds
  • ⚠️ Inconsistent customer support and refusal to provide refunds
  • 🗺️ Limited regional plans and inability to use remaining data in other countries
Holafly eSIM: Unlimited Data#3

Holafly eSIM: Unlimited Data by HOLAFLY LIMITED

Travel SIM Card & WiFi Hotspot
Worth Considering
✈️ Travel
4.8😐(39K ratings)
Free
#84in Travel
Holafly eSIM: Unlimited Data screenshot 1
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Holafly eSIM: Unlimited Data screenshot 4
Holafly eSIM: Unlimited Data screenshot 5
Holafly eSIM: Unlimited Data screenshot 6

Stay connected globally with digital SIM cards offering unlimited data for travel. Avoid expensive roaming fees and enjoy easy installation and activation for seamless internet access in over 200 destinations.

What We Love

  • 🚀 Easy to use
  • 🚀 Reliable service
  • 🚀 Excellent customer service
  • 🚀 Unlimited data
  • 🚀 Seamless installation
  • 🚀 Works well in multiple countries

Room to Improve

  • 🐛 Unreliable connectivity
  • 🐛 Slow speeds
  • 🐛 Lack of transparency on fair use policies
  • 🐛 Difficult to get refunds
  • 🐛 Buggy app experience
  • 🐛 Poor coverage in some areas

More Roaming Esim apps to explore

FAQ about Roaming Esim

What are the best roaming esim apps for iPhone?
Airalo: eSIM for travel & data tops our roaming esim apps ranking as of October 2026, with a 4.6-star average from 101K App Store ratings, and it's free to download.
Yes — 20 of the top roaming esim apps we rank are free to download, including Airalo: eSIM for travel & data and Saily: eSIM Data for Travel.
Airalo: eSIM for travel & data has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ roaming esim apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

roaming - esims for travel