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Best Eu Data Roaming Apps

232+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.5★, the eu data roaming category is one of the App Store's strongest. Browse all 232+ apps we track, sorted so the most loved ones surface first.

Top Picks for Eu Data Roaming

Saily: eSIM + phone number#1

Saily: eSIM + phone number by Nordvpn S.A.

Virtual SIM for mobile data
Editor's Choice
✈️ Travel
4.7😞(9.6K ratings)
Free
#76in Travel
Saily: eSIM + phone number screenshot 1
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Saily: eSIM + phone number screenshot 5
Saily: eSIM + phone number screenshot 6

Experience seamless connectivity with an innovative eSIM application that provides instant mobile data access worldwide. Say goodbye to physical SIM cards, avoid roaming fees, and stay connected effortlessly while traveling. Download now for a future of limitless connectivity.

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
Roamingo eSIM#2

Roamingo eSIM by Roamingo Inc

5G & 4G Travel Data Plans
Strong Contender
✈️ Travel
4.9(6K ratings)
FreeAds
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Experience the power of next-generation connectivity with Roamingo eSIM - your gateway to seamless international travel with virtual, programmable SIM cards. Stay connected with high-speed 5G networks around the world hassle-free.

Simly: eSIM Travel Data Plans#3

Simly: eSIM Travel Data Plans by Simly Technology Ltd

Access Mobile Data Anywhere
Worth Considering
✈️ Travel
4.8😐(4.7K ratings)
Free
Simly: eSIM Travel Data Plans screenshot 1
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Access mobile data anywhere with affordable eSIM plans starting at $1/GB using the Simly app. Enjoy seamless international roaming, hassle-free connectivity, and flexibility to choose local, regional, or global eSIMs. Join the eSIM revolution and redefine your travel experience today! Download the app at simly.io.

What We Love

  • 🚀 Easy to use
  • 💡 Convenient eSIM solution
  • 👍 Reliable connectivity
  • 🌐 Works in multiple countries

Room to Improve

  • 🐛 Activation issues
  • 🔍 Lack of customer support responsiveness
  • 🔌 Data usage concerns

More Eu Data Roaming apps to explore

4
USim: Travel eSIM & Internet
USim: Travel eSIM & Internet
USim: Travel eSIM & Internet
Roam the planet
Free

Unlock seamless global connectivity with USim! Enjoy affordable data in over 100 countries, manage your plans effortlessly, and get 24/7 support. Say goodbye to high roaming fees – download USim now and roam smarter!

✈️ Travel
(530)
5
Roamless: eSIM Travel Internet
Roamless: eSIM Travel Internet
Roamless: eSIM Travel Internet
eSIM | Data | Calls
Free

Unlock seamless, pay-as-you-go global connectivity with our revolutionary eSIM technology! Stay connected in 165+ destinations, make affordable calls, and enjoy no-expiry data plans. Never worry about roaming charges or multiple SIM cards again.

✈️ Travel
(3.9K)
6
Holafly eSIM: Unlimited Data
Holafly eSIM: Unlimited Data
Holafly eSIM: Unlimited Data
e SIM for Travel and Hotspot
Free

Stay connected worldwide with Holafly's prepaid eSIM cards, offering unlimited data plans in over 200 destinations. Enjoy fast, reliable internet access with easy installation and cost-effective connectivity options for your international travels. Enhance your travel experience by connecting anytime, anywhere with Holafly's eSIM cards.

✈️ Travel
(11K)
7
Nomad eSIM: Prepaid Data Plan
Nomad eSIM: Prepaid Data Plan
Nomad eSIM: Prepaid Data Plan
eSim Card Mobile & Travel WiFi
Free

Experience convenient data connectivity worldwide with our Nomad eSIM app. Purchase prepaid data plans in various countries to stay connected while traveling. Download now for seamless global data access.

✈️ Travel
(15K)
8
GIANT: eSIM Mobile Data Plan
GIANT: eSIM Mobile Data Plan
GIANT: eSIM Mobile Data Plan
Nomad eSIM Internet for travel
Free

Get high-speed, flexible eSIM mobile data and SMS for travel in 200 countries with GIANT. Ideal for frequent travelers and digital nomads, enjoy affordable, no-contract plans starting at just $4.50. Earn rewards through the GIANT Shop program.

✈️ Travel
(1.2K)
9
Instabridge: eSIM + Internet
Instabridge: eSIM + Internet
Instabridge: eSIM + Internet
WiFi Hotspot Map & Virtual SIM
Free

Discover nearby Wi-Fi hotspots and seamlessly connect to the best available network using Instabridge's eSIM Internet application. Stay connected on the go with ease. Try it now!

✈️ Travel
(12K)
10
My Data Manager VPN Security
My Data Manager VPN Security
My Data Manager VPN Security
Data Usage Monitor & VPN
Free

Monitor and manage your data usage while ensuring online security with our VPN feature. Track usage, set limits, and protect your data on-the-go. Stay in control of your data with ease.

🔧 Utilities
(3.2K)
11
eSIM io: Travel Internet Data
eSIM io: Travel Internet Data
eSIM io: Travel Internet Data
Mobile Data & Travel Wifi
Free

Access global mobile data plans seamlessly with eSIM io, the convenient travel SIM card app. Stay connected while traveling without the hassle of switching physical SIM cards!

✈️ Travel
(1K)
12
aloSIM: 5G Prepaid Travel eSIM
aloSIM: 5G Prepaid Travel eSIM
aloSIM: 5G Prepaid Travel eSIM
LTE Cellular Data WiFi Calling
Free

Stay connected globally with aloSIM, the prepaid travel eSIM offering LTE data and WiFi calling in 170 countries. Forget physical SIM cards and roaming charges, and enjoy affordable, local carrier data with flexible plans for any device. Join savvy travelers today!

✈️ Travel
(1.2K)
13
Tunz: Global eSIM For Travel
Tunz: Global eSIM For Travel
Tunz: Global eSIM For Travel
Global Data Plans, No Contract
Free

Stay connected worldwide with DENT eSIM, offering data packages for over 80 countries with zero roaming fees. Enjoy fast 4G/LTE internet on eSIM-capable devices like iPhones. Create an account, buy a data package, and activate your eSIM hassle-free for seamless connectivity anytime, anywhere.

✈️ Travel
(1.2K)
14
eSim Travel Mobile Internet
eSim Travel Mobile Internet
eSim Travel Mobile Internet
Sim card Internet Phone number
Free
✈️ Travel
(49)
15
Ubigi: Travel eSIM mobile data
Ubigi: Travel eSIM mobile data
Ubigi: Travel eSIM mobile data
Virtual SIM card for Internet
Free

Discover a cutting-edge eSIM application that revolutionizes connectivity. Seamlessly manage your data plans, purchase additional data, and track usage with ease. Stay connected effortlessly wherever you go. Sign up now to experience a new era of digital freedom!

✈️ Travel
(8.7K)
16
Orange Flex – offer with eSIM
Orange Flex – offer with eSIM
Orange Flex – offer with eSIM
eSIM, unlimited calls & data
Free

This mobile service offers a flexible and stress-free experience, allowing users to manage their subscription, transfer numbers, and switch plans easily, with features like unlimited data and calls, 5G, eSIM, and roaming. Users can choose between a full mobile service or a travel-focused eSIM with internet abroad, and enjoy benefits like ease of use, flexibility, and environmental protection.

🔧 Utilities
(875)
17
FlexiRoam eSIM & Data Plans
FlexiRoam eSIM & Data Plans
FlexiRoam eSIM & Data Plans
Flexible eSIM Roaming
Free

Access global data plans on-demand with a revolutionary eSIM application. Stay connected worldwide seamlessly without changing physical SIM cards. Try it now for hassle-free travel communication.

✈️ Travel
(246)
18
SIMO
SIMO
SIMO
WiFi wherever you travel
Free

Get seamless connectivity no matter where you travel with a portable global WiFi hotspot. Stay connected with Solis WiFi!

🔧 Utilities
(3K)
19
eSIM for Travel :Data Roamly
eSIM for Travel :Data Roamly
eSIM for Travel :Data Roamly
cheap mobile esim internet
Free
✈️ Travel
(17)
20
eSIM: Travel SIM & Data Plan
eSIM: Travel SIM & Data Plan
eSIM: Travel SIM & Data Plan
Mobile internet for travelers
Free

Get instant mobile internet access in over 190 countries with our eSIM app, offering fast and reliable 4G/5G data at affordable rates. Download now and stay connected while traveling, with no physical SIM card or roaming surprises, and top up your data anytime.

✈️ Travel
(65)

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