Holafly eSIM: Unlimited Data

4.7
28.9K reviews
1M+
Downloads
Content rating
USK: All ages
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Holafly is your best travel companion. Stay connected wherever you go with Holafly's prepaid eSIM cards and enjoy Unlimited Mobile Internet Data plans worldwide.

What is an eSIM card for travel?

An eSIM card provides mobile data like a regular SIM card but is digital and international, eliminating expensive roaming fees. You can use a prepaid eSIM alongside your local SIM card to receive calls or WhatsApp messages with your regular number.

Why Choose Holafly?

Holafly is your go-to international prepaid eSIM provider, offering Unlimited phone Data with quick, easy connectivity and a hotspot.

With Holafly’s eSIM card, you get:

🌎 Connection Anywhere, Anytime
Enjoy fast, reliable mobile Internet access during your international travels in over 200 destinations, with multiple plan options, unlimited data, that can be adapted to the days of your trip. Connect to the internet within minutes, use your hotspot, and enhance your travel experience with our digital SIM card.

💰 Cost-Effective Connectivity
Travel without the fear of extra expenses. Holafly offers prepaid eSIMs for travel with Unlimited Data coverage in over 200 destinations, including Europe, Mexico, China, Turkey, Japan, and the USA. You can also purchase limited data plans for other destinations and top-ups for extra phone data.

📲 Easy Installation & Activation
Purchase your eSIM for travel through the Holafly App with a credit card or PayPal. Receive your eSIM in your email within just seconds. Install your eSIM seamlessly through the Holaly App with the help of our guides, videos, and offline content. Activate your data package and hotspot at your destination.

📊 Data Plan Insights
Track your eSIM data usage, activation, and expiration dates through the app. Top up your prepaid eSIMs for travel anytime you need extra data.

📱 Universal Compatibility
Holafly's prepaid e SIM works with all eSIM-compatible smartphones, including Samsung Galaxy S23, Oppo Find X5, Xiaomi 13, Google Pixel 8, and more. Check our compatibility guide for details.

💳 Choose your local payment method
People from Belgium, the Netherlands, Portugal, Finland, and France will now be able to buy with their local payment method. More countries will soon join the list.

How to buy an eSIM for travel plan?

🗺️🗓️ Choose Your Plan
Download the app and choose your destination, select a plan according to your travel schedule, and continue to checkout (you can save your payment information for later purchases). You’ll receive your eSIM via email in seconds and can log in to the app to manage and set up your card.

🛠️ Set Up Your prepaid eSIM
Install and activate your eSIM through the app. Log in using your email or your Google account (make sure it matches the one you used for purchase). Alternatively, use QR or manual codes for setup, also sent by email. You can find step-by-step guides in our app.

⚡ Activate Your Data
Once you finish installing your e SIM, activate data roaming and say goodbye to relying on WiFi. Data will only activate once at your destination. Track data usage in real-time within the app of all your available eSIMs for travel. That’s it! Start enjoying internet connectivity with a 4G connection, LTE, 5G connection, and a hotspot without needing WiFi for all your trips.

💬 24/7 Support
Need help? Contact our multilingual support team anytime. We’re here to assist with the eSIM setup and any other questions.

Embark on your adventures with Holafly – made with love by people who love to travel. Stay connected worldwide—download the Holafly eSIM App now!

(One-button installation for Samsung devices is available.)
Updated on
Nov 5, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 3 others
This app may collect these data types
Personal info, Messages and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.7
28.8K reviews
Anisha Dabeesingh
June 13, 2025
I bought the unlimited data plan for 2 weeks (which wasn't cheap). Since day 1, the esim wasn't working. Contacted the customer service - tried everything, but it still did not work. I requested a refund. Never got my refund, and they have stopped responding to my messages or emails. There are reliable esim companies out there - this one is a scam. My advice - stay away.
55 people found this review helpful
Did you find this helpful?
Holafly: international eSIM
June 13, 2025
Nice to greet you, Anisha, this is Ana. I appreciate your feedback and am sorry due to the delay of the refund process for the eSIM that didn't work, despite reaching out to support. Please send us order details to experience.reviews@holafly.com to prioritize your ticket request. Best regards, Ana, Analyst at Holafly's Customer Experience service.
Richard Cheung
November 5, 2025
Got the monthly light plan. The data works reasonably well, sometimes unbearably slow in Asia. Most frustrating part is that you're automatically enrolled into auto renewal, and there's no way to turn it off on the app or website. Customer service will ghost you without solving the issue. Inexcusable. Had to block through credit card issuer and be issued a new card as a solution
Did you find this helpful?
Holafly: international eSIM
November 6, 2025
Hello, Richard. We apologize for the inconvenience, especially regarding the automatic renewal and the support. This is not the experience we want to offer. We will contact you soon to review your case and find a solution. Thank you for your patience and trust. - Kindly, Maria O. Customer Experience Analyst from Holafly
Paul Ward
September 22, 2025
I wish I could give zero stars. the customer service of this company is non-existent. my plan that I was using was renewed automatically, and all of a sudden, it could no longer work in my location only after my card was charged. I requested a refund in the last for another issue, and it took 3 months with no proper help, which included a manager sending me a discount code after MONTHS that didn't work. I will never buy an esim from them again this is the worst I've seen.
20 people found this review helpful
Did you find this helpful?
Holafly: international eSIM
September 24, 2025
Hello, Paul, this is Ana. Your feedback is appreciated, we are sorry about the issues with our support assistance and the delay in the refund process. Please send your order details to experience.reviews@holafly.com, we’ll make sure your case is investigated as a priority. Best regards, Ana, Analyst at Holafly's Customer Experience service.

What’s new

This update introduces Holafly Plans, our new subscription option for longer trips.
Subscribe, renew, and manage your plan with ease, all in one place.
We've also fixed some bugs so you can focus on what matters: enjoying your trip.
Questions? We're here for you 24/7 in the app or at holafly.com.