Who Is Roamer?
Launched in 2014, Roamer is your all-in-one app for avoiding roaming fees on mobile data and international calls, built around three core features:
1. World's first nationwide eSIM marketplace
Roamer covers 180 countries with local carriers. AI helps find low rates at far better prices than many rival apps.
Daily 500MB data starts from $0.7 in 100 countries, with regional packs for Europe, Asia and Latin America.
2. Ultra-low-cost international calls
Make affordable international calls to hotel receptions, taxi drivers, local contacts, family, clients and friends abroad.
3. US, UK & Canadian virtual numbers
Get virtual numbers directly in the app to receive calls and SMS worldwide without a physical SIM, from only $2 USD per month.
What Exactly Is an eSIM?
An eSIM is a digital SIM built into your smartphone. No tiny plastic SIM card is needed.
With Roamer, you can browse, purchase, activate and connect to mobile data entirely inside the app, with no store visit and no physical card handling.
How eSIM Works
1. Download and open Roamer
2. Pick a plan for your trip: destination, fixed GB or unlimited data, and travel duration
3. Complete secure in-app checkout
4. Activate and install your eSIM profile through Roamer
5. Turn on your eSIM line and get mobile data when you land abroad
Why Millions of Travelers Use Roamer
Core advantage:
One app handles both mobile internet and international calls, with no roaming fees worldwide.
Affordable & Flexible Global eSIM Data
• Coverage in 180+ countries
• Daily 500MB packages from $0.7 USD in 100 destinations
• Flexible data from 500MB to unlimited
• Validity options for every trip: 1-30 day short plans, plus 60/90-day, semi-annual and annual bundles
Low-Cost International Calling
• Cheap calls to mobiles and landlines in 200+ countries
• Ideal for hotels, taxis and local contacts
• Call credit never expires; top up anytime in the app
Virtual Foreign Phone Numbers
• US, UK and Canadian virtual numbers
• Receive calls and SMS globally
• No physical SIM required, from just $2 USD per month
Transparent & Worry-Free Service
• Clear plan terms and fair usage rules
• Use overseas apps without VPN in China and qualified regions
• No hidden charges or unexpected fees
Reliable Trust & Support
• Launched in 2014
• Trusted by over 2 million travelers worldwide
• Fast multilingual customer support
Roamer supports Apple Pay, Link, credit cards, Alipay and PayPal, with settlement in USD, EUR and more currencies.
Privacy and control
You can export or delete your personal data anytime in the app. Roamer is designed with GDPR compliance in mind.
Device compatibility
Supports iPhone and iPad models with eSIM capability.
You can check whether your device supports eSIM in any of these ways:
1. Check by model: supported iPhone models include iPhone XS, XR, SE 2/3, 11, 12, 13, 14, 15, 16, Air, 17 and later eSIM-compatible iPhones. Supported iPad models include iPad Pro 11-inch (1st generation or later), iPad Pro 12.9-inch (3rd generation or later), iPad Air (3rd generation or later), iPad (7th generation or later) and iPad mini (5th generation or later).
2. Dial *#06#. If an EID appears, your device usually supports eSIM.
3. Open Settings > Cellular. If you see Add eSIM, your device usually supports eSIM. Open Settings > General > About. If EID is shown, your device usually supports eSIM.
Languages
Available in 22 languages.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Roamer - One single app handles both mobile internet and international calls, with no roaming fees anywhere worldwide
What's New:
• Small bug fixes
Version 11.3
The developer, Roamerlabs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Purchases
Contact Info
Identifiers
Usage Data
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
Roamer Labs Inc
Size
82.5 MB
Category
Social Networking
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
