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Best Travel Data Plan Apps

239+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Finding the right travel data plan apps can be overwhelming with so many options. We've analyzed 239+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Travel Data Plan Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simly: eSIM Travel Data PlansSimly: eSIM Travel Data PlansFree4.8β˜… (4.7K)NoNoJul 2026
2Ubigi: Travel eSIM mobile dataUbigi: Travel eSIM mobile dataFree4.6β˜… (8.7K)YesNoJul 2026
3Nomad eSIM: Prepaid Data PlanNomad eSIM: Prepaid Data PlanFree4.8β˜… (16K)YesNoJul 2026
4eSIM + Internet Plans : GigSkyeSIM + Internet Plans : GigSkyFree4.5β˜… (5.1K)NoNoJul 2026
5Roamvy: eSIM Travel Data PlansRoamvy: eSIM Travel Data PlansFree5.0β˜… (6)NoNoMay 2026
6eSIM: para Internet 5GeSIM: para Internet 5GFree4.3β˜… (88)NoNoJul 2026
7ByteSIM eSIM - Data PlanByteSIM eSIM - Data PlanFree4.6β˜… (451)NoNoJul 2026
8Global YO: eSIM+ & Travel DataGlobal YO: eSIM+ & Travel DataFree4.6β˜… (584)YesYesJul 2026

Top Picks for Travel Data Plan

Simly: eSIM Travel Data Plans#1

Simly: eSIM Travel Data Plans by Simly Technology Ltd

Access Mobile Data Anywhere
Editor's Choice
✈️ Travel
4.8😐(4.7K ratings)
Free
Simly: eSIM Travel Data Plans screenshot 1
Simly: eSIM Travel Data Plans screenshot 2
Simly: eSIM Travel Data Plans screenshot 3
Simly: eSIM Travel Data Plans screenshot 4

Access affordable mobile data plans for international travel without expensive roaming fees. This app provides eSIM data plans starting at $1/GB, allowing you to stay connected globally with ease. Simply choose your destination, purchase a plan, and enjoy seamless connectivity.

What We Love

  • πŸš€ Easy to use
  • πŸ’‘ Convenient eSIM solution
  • πŸ‘ Reliable connectivity
  • 🌐 Works in multiple countries

Room to Improve

  • πŸ› Activation issues
  • πŸ” Lack of customer support responsiveness
  • πŸ”Œ Data usage concerns
Ubigi: Travel eSIM mobile data#2

Ubigi: Travel eSIM mobile data by TRANSATEL

Virtual SIM card for Internet
Strong Contender
✈️ Travel
4.6😞(8.7K ratings)
FreeAds
Ubigi: Travel eSIM mobile data screenshot 1
Ubigi: Travel eSIM mobile data screenshot 2
Ubigi: Travel eSIM mobile data screenshot 3
Ubigi: Travel eSIM mobile data screenshot 4
Ubigi: Travel eSIM mobile data screenshot 5
Ubigi: Travel eSIM mobile data screenshot 6

This app provides virtual SIM cards for global internet access, eliminating roaming fees. It offers affordable prepaid data plans in over 200 destinations, allowing users to stay connected without swapping physical SIMs. It also supports in-car Wi-Fi for connected vehicles.

What We Love

  • πŸš€ Fast and reliable connection
  • πŸ’‘ Convenient eSIM setup
  • πŸ‘ Easy to use
  • 🌎 Works well in Japan

Room to Improve

  • πŸ” Limited coverage in some areas
  • πŸ”‹ Data usage drains quickly
  • πŸ› Frequent connectivity issues
Nomad eSIM: Prepaid Data Plan#3

Nomad eSIM: Prepaid Data Plan by LotusFlare Inc

eSim Card Mobile & Travel WiFi
Worth Considering
✈️ Travel
4.8😐(16K ratings)
FreeAds
Nomad eSIM: Prepaid Data Plan screenshot 1
Nomad eSIM: Prepaid Data Plan screenshot 2
Nomad eSIM: Prepaid Data Plan screenshot 3
Nomad eSIM: Prepaid Data Plan screenshot 4
Nomad eSIM: Prepaid Data Plan screenshot 5
Nomad eSIM: Prepaid Data Plan screenshot 6

This app provides convenient and affordable eSIM data plans for international travel. Connect to the internet in over 200 destinations without contracts or traditional SIM cards. Enjoy fast activation and flexible data options.

What We Love

  • πŸš€ Easy to set up and use
  • πŸ’° Affordable data plans
  • 🌐 Reliable connectivity in multiple countries
  • ⭐ Excellent customer service

Room to Improve

  • πŸ› Inconsistent connectivity and coverage issues
  • ⚠️ Activation and setup problems
  • πŸ•°οΈ Slow data speeds in some regions

More Travel Data Plan apps to explore

4
eSIM + Internet Plans : GigSky
eSIM + Internet Plans : GigSky
eSIM + Internet Plans : GigSky
Digital SIM Card for Roaming
Free

Access affordable global internet without expensive roaming fees. Get instant cellular data in over 190 countries with flexible plans, starting at less than $5. New users receive a free data trial.

Global internet in 190+ countriesPlans under $5Up to 90% cheaper than roaming
✈️ Travel
(5.1K)
free with in-app purchases
5
Roamvy: eSIM Travel Data Plans
Roamvy: eSIM Travel Data Plans
Roamvy: eSIM Travel Data Plans
Travel eSIM & Mobile Data
Free

Purchase, install, and manage international eSIM data plans quickly and affordably. Avoid physical SIM cards and hidden charges for seamless connectivity during vacations, business trips, or while working remotely.

Global coverage in 200+ countriesInstant eSIM activation via QR code or appTransparent, no-hidden-fee pricing
✈️ Travel
(6)
free
6
eSIM: para Internet 5G
eSIM: para Internet 5G
eSIM: para Internet 5G
Viaje com dados mΓ³veis 5G
Free

Get instant mobile internet in over 190 countries without a physical SIM card. Enjoy fast 4G/5G data at affordable rates, perfect for international travel, business trips, or digital nomad life. Stay connected globally with easy activation and reliable coverage.

Instant eSIM activationAffordable global data plansFast 5G & 4G connectivity
✈️ Travel
(88)
ad-supported
7
ByteSIM eSIM - Data Plan
ByteSIM eSIM - Data Plan
ByteSIM eSIM - Data Plan
Best eSIM for travel
Free

Stay connected globally with this app offering unlimited 5G data plans for over 200 countries. Enjoy local numbers, calls, and SMS without hidden costs. Get started in minutes with easy eSIM installation.

Unlimited 5G dataGlobal coverage (200+ countries)Local numbers
✈️ Travel
(451)
free with in-app purchases
8
Global YO: eSIM+ & Travel Data
Global YO: eSIM+ & Travel Data
Global YO: eSIM+ & Travel Data
eSIM+ International Data Plans
Free

This app provides affordable international eSIM data plans for travelers, eliminating high roaming fees. Enjoy seamless connectivity with prepaid data-only services and keep your existing phone number. Discover local tips and earn rewards for future travel.

Affordable eSIM and global data plansPrepaid, data-only eSIM servicesKeep your existing phone number
✈️ Travel
(584)
free with in-app purchases
9
GIANT: eSIM Mobile Data Plan
GIANT: eSIM Mobile Data Plan
GIANT: eSIM Mobile Data Plan
Nomad eSIM Internet for travel
Free

Access high-speed mobile data and SMS in over 200 countries with flexible, no-contract eSIM plans. Save on roaming charges and earn rewards while staying connected globally.

eSIM mobile data and SMSCoverage in 200+ countriesNo contract, pay-as-you-go
✈️ Travel
(1.2K)
free with in-app purchases
10
Holafly eSIM: Unlimited Data
Holafly eSIM: Unlimited Data
Holafly eSIM: Unlimited Data
Travel SIM Card & WiFi Hotspot
Free

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.

Unlimited data plans worldwideeSIM for international travelAvoid roaming fees
✈️ Travel
(33K)
free with in-app purchases
11
99esim: Travel eSIM Data
99esim: Travel eSIM Data
99esim: Travel eSIM Data
Affordable eSIM for Travelers
Free

Stay connected globally with affordable eSIM data plans for over 130 countries. Activate instantly, avoid roaming fees, and customize your data needs. Share plans, earn rewards, and enjoy fast, reliable internet wherever you travel.

Global coverage in 130+ countriesInstant eSIM activationFlexible prepaid data plans
✈️ Travel
(122)
free with in-app purchases
12
Esimy - eSIM Travel Data Plans
Esimy - eSIM Travel Data Plans
Esimy - eSIM Travel Data Plans
Instant Activation, No Roaming
Free
✈️ Travel
(0)
13
GoMoWorld: eSIM de voyage
GoMoWorld: eSIM de voyage
GoMoWorld: eSIM de voyage
Internet facile Γ  l'Γ©tranger
Free

Get affordable international data plans for your travels without needing a physical SIM card. Stay connected in over 200 destinations with fast, secure internet and avoid roaming fees. Easily install and activate eSIMs in minutes for work, vacation, or remote living.

Global eSIM coverage (200+ destinations)Affordable data plans from €3.99No contracts or hidden fees
✈️ Travel
(429)
free with in-app purchases
14
Truely・Travel eSIM & Data Plan
Truely・Travel eSIM & Data Plan
Truely・Travel eSIM & Data Plan
Prepaid Virtual Sim Card・WiFi
Free

This app provides a single eSIM solution for global travel, offering data plans in over 200 destinations. Enjoy instant, reliable connectivity without SIM swaps or roaming fees. Activate plans easily upon arrival for affordable internet worldwide.

Global eSIM connectivityData plans in 200+ destinationsOne-time eSIM installation
✈️ Travel
(150)
free with in-app purchases
15
aloSIM: 5G Prepaid Travel eSIM
aloSIM: 5G Prepaid Travel eSIM
aloSIM: 5G Prepaid Travel eSIM
LTE Cellular Data WiFi Calling
Free

Stay connected internationally without expensive roaming fees. This app provides downloadable eSIMs for affordable mobile data plans in over 200 countries. Easily set up a travel data plan before your trip for fast, reliable internet access upon arrival.

eSIM mobile data plans200+ countries supportedAvoid roaming fees
✈️ Travel
(1.2K)
free with in-app purchases
16
Saily: eSIM + phone number
Saily: eSIM + phone number
Saily: eSIM + phone number
Virtual SIM for mobile data
Free

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.

eSIM for mobile dataOver 200 destinationsNo roaming fees
✈️ Travel
(11K)
free with in-app purchases
17
Airalo: eSIM for travel & data
Airalo: eSIM for travel & data
Airalo: eSIM for travel & data
Affordable, global connection
Free

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.

Global eSIM plans for 200+ countriesInstant online access upon arrivalNo roaming fees
✈️ Travel
(98K)
free with in-app purchases
18
Textr eSIM: Travel Mobile Data
Textr eSIM: Travel Mobile Data
Textr eSIM: Travel Mobile Data
Global Internet with US Number
Free

Get flexible, affordable global internet access in over 130 countries with this app. Enjoy high-speed data plans without roaming fees, activate easily with a QR code, and stay connected on all your favorite apps. No physical SIM or Wi-Fi hotspot needed.

Global data plans in 130+ countriesAffordable prepaid ratesNo roaming fees
✈️ Travel
(170)
free with in-app purchases
19
eSIM io: Travel Internet Data
eSIM io: Travel Internet Data
eSIM io: Travel Internet Data
Mobile Data & Travel Wifi
Free

Stay connected globally with flexible mobile data plans without needing a physical SIM. Enjoy pay-as-you-go options or choose data plans tailored to your trips. Easily manage your usage and payments all within the app.

Global internet connectionFlexible data plansPay-as-you-go data
✈️ Travel
(1.1K)
free with in-app purchases
20
Travel Roam: eSIM Data Plans
Travel Roam: eSIM Data Plans
Travel Roam: eSIM Data Plans
Pre-paid eSIM Internet Roaming
Free

Access the internet globally with cost-effective prepaid eSIM data plans. Stay connected for personal or professional tasks while traveling abroad without physical SIM cards. Enjoy seamless internet access for browsing, streaming, and communication in over 150 countries.

Cost-effective prepaid data plansGlobal coverage in 150+ countriesNo physical SIM card needed
✈️ Travel
(0)
free

FAQ about Travel Data Plan

What are the best travel data plan apps for iPhone?
Simly: eSIM Travel Data Plans tops our travel data plan apps ranking as of June 2026, with a 4.8-star average from 4.7K App Store ratings, and it's free to download.
Yes β€” 20 of the top travel data plan apps we rank are free to download, including Simly: eSIM Travel Data Plans and Ubigi: Travel eSIM mobile data.
Simly: eSIM Travel Data Plans has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 239+ travel data plan apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Simly provides affordable eSIM data plans for international travel. An eSIM is a digital SIM embedded in your phone, allowing you to connect to mobile networks without a physical card. You choose your destination, purchase a data plan through the app, and then activate your eSIM for seamless connectivity.
Simly offers competitive pricing for its eSIM data plans, with options starting as low as $1 per GB. The app focuses on providing pre-paid data plans without hidden costs, making it an affordable alternative to traditional roaming charges.

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