When traveling, maintaining connectivity is crucial. Whether you’re determining the optimal route to your lodging, locating a dining option, or translating a train timetable or menu, dependable data significantly enhances life on the journey. I still recall my early travel experiences lugging around a physical guidebook while searching the streets for my accommodation.
Or, during the rise of smartphones, hunting for a SIM card kiosk to purchase a physical SIM, attempting to convey my needs poorly in a language I didn’t comprehend, and spending 20 minutes changing out those tiny plastic chips.
Fortunately, times have evolved, and life is remarkably simpler thanks to eSIMs. Instead of requiring a physical SIM card, you can simply download an app that provides you with ample high-speed data. In a world where connectivity is essential for numerous purposes (for instance, everything in China is done through an app, so data is a must), eSIMs are fantastic.
One company that has emerged as a key player in this arena is Holafly. (Utilize the code MATTK to receive a 5% discount.) They provide unlimited data, quick installation, and worldwide coverage without the inconvenience of searching for a physical SIM card.
In a landscape filled with an abundance of eSIM providers, they stand out as one of the best. In this article, I will explain why!
Who is Holafly?
Holafly is a company founded in Spain, which began its journey in 2017 and is currently headquartered in Dublin. They provide eSIMs that can be installed on your phone using a QR code. Once activated, these allow you to connect to the internet while traveling abroad by utilizing local carrier networks. What differentiates Holafly from many other suppliers is that more than 200 of their options offer unlimited data and are priced by days instead of gigabytes. You can customize the duration from 1 to 90 days across over 200 destinations. Holafly’s coverage is also extensive, offering services in over 200 locations, including much of Europe, Asia, North America, and Latin America.
How to Set Up Holafly
Setting up Holafly is incredibly simple. Here’s how to do it:
First, verify your phone – Ensure your device is unlocked and supports eSIM (most recent iPhones and many newer Android devices do). Have a Wi-Fi connection available for setup.
Keep the email & QR code – Store the QR code and order details safely.
Install the eSIM – While connected to Wi-Fi, open the confirmation email and either scan the QR code with your phone’s camera or click the activation link. You have three options:
– Scan the QR Code
– Manual Installation
– One-Button Install for iOS 17.4 or newer
On iPhone: Settings -> Cellular (or Mobile Data) -> Add Cellular Plan -> scan the QR.
On Android: Settings -> Network & internet (or Connections) -> SIMs or Mobile network -> Add eSIM / Add mobile plan -> scan the QR. (Exact terms may differ by device.)
Upon arrival, activate data roaming for the eSIM – Navigate to Cellular/Mobile Data settings, select the Holafly line, and enable Data Roaming and Mobile Data for that line. (Disable Mobile Data for your home SIM to prevent unexpected roaming fees.)
Holafly collaborates with local carriers, meaning your connection is contingent on the strongest network available in that area. Keep in mind that Holafly’s eSIMs are data-only. You can retain your home SIM card in your phone for text or call services, while Holafly manages all your data needs. Applications such as WhatsApp, iMessage, and Telegram will still work with your regular number, allowing you to message friends and family as you would back home.
The allure of “unlimited data” is what attracts most users, and rightly so. Many eSIM companies offer data in small increments, which can accumulate rapidly, especially when using maps, social media, or video calls. With Holafly, you simply pay for the number of days you require and enjoy unlimited data throughout that period.
Plans begin at approximately $4 USD per day, with discounts available for longer durations or by opting for their new subscription choices Holafly Plans.
Additionally, Holafly provides 24/7 multilingual customer support, hotspot capabilities, over 15 regional eSIMs, a global eSIM, no hidden fees, and an impressive 6-month flexible refund policy.
I believe it’s one of the premier eSIM options for travelers seeking reliability and convenience. It’s particularly advantageous for those visiting multiple countries or anyone who heavily relies on mobile data — bloggers, remote workers, or digital nomads. The connection has been steady, speeds are satisfactory, and being able to set up everything before leaving home is a substantial time-saver.
Ultimately, what makes Holafly attractive is its simplicity. You don