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Holafly vs. Tunz: Which eSIM is better?
Looking for a complete Holafly vs. Tunz comparison? Find out everything about coverage, pricing, customer support, and other features from both companies
Ready for your next international trip and looking for the best eSIM in your chosen destination? Chances are, both Holafly and Tunz (formally known as DENT) are options you can go with.
But while both companies specialize in the international travel eSIM market, each has its own advantages and drawbacks. This leads us to the question: Which eSIM is better for your next trip?
Below, we review all the details you need to know about Holafly and Tunz before buying your next eSIM. Using real customer reviews, we cover aspects like data plans, average speed, coverage, user experience, and customer service.
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Feature comparison
Before we compare each company in detail, here’s a brief comparison of the main features of Holafly and Tunz.
| Features | Holafly | Tunz |
|---|---|---|
| Unlimited data plans | Yes | No |
| Coverage | 200+ destinations | 150+ destinations |
| Pricing | Starting at $1.55 USD/day | Starting at $4.99/USD for 1 GB |
| Customer service languages | English, Spanish, German, French, and more | English |
| Sign-up required | No | No |
| Platforms | Website, app | App |
| Flexible Refund Policy | Yes! Up to 100%* | No |
| Payment methods | Credit card, PayPal, EU Bank, Apple Pay, Google Pay | Apple Pay, Credit card, DENT crypto |
| 24/7 customer support | Yes | No |
| Instant delivery | Yes | Yes |
| Installation | QR code, automatic | App installation |
| Share data with other devices | Yes, for up to 1 GB/day | Yes |
Disclaimer: The data in this article is accurate as of October 15, 2026, and is subject to change.
Data plans and pricing
Holafly offers a variety of unlimited data plans, with pricing starting at $3.90/day and reaching $1.55/day.
Tunz only offers a Global eSIM. No data plans are available for a single destination. Pricing ranges from $4.49 for a 30-day plan with a 1 GB data plan to $49.99 for a 365-day plan with a 10 GB data plan.
Data speeds
Holafly works by connecting you to the best local networks in your chosen destination. In turn, you can expect 4G/LTE/5G roaming speeds with Holafly, depending on your local connectivity.
With Tunz, the highest data speed you’ll get is 4G/LTE. Plus, as the company offers a single eSIM for 150 destinations, it’s unclear which local networks you’ll be connecting to for each specific location.
Coverage
Holafly has coverage in over 200 destinations, while Tunz only has coverage in 150 destinations.
Lastly, Tunz offers a single eSIM for 150 destinations, meaning there aren’t regional plans available. But Holafly has regional plans for the following regions:
- Latin America
- North America
- Africa
- Asia
- Europe
- Middle East
- Caribbean
User experience
Holafly offers a seamless user experience across both its website and apps. By providing clear instructions and dedicated customer areas, you can buy, install, and manage your Holafly eSIMs with ease.
What’s more, with multiple available languages and currencies to choose from, Holafly’s user experience caters to customers from across the globe.
Meanwhile, Tunz’s website is available in both English and German only. One advantage of Tunz is that their eSIM is “pre-installed” on your device once you download the app and purchase your preferred data plan according to your trip.
Customer service
Holafly’s customer service can be accessed 24/7 on a variety of different channels, including WhatsApp, live chat, and email.
In addition, you can access information and human support via both the website and Holafly apps.
Lastly, Holafly has customer support in 19 languages, including English, Spanish, German, French, and Portuguese.
Tunz’s customer service options are limited. Users must fill a small Typeform with their issue, including their name and email address.
Device support
eSIMs are compatible with mobiles, smartwatches, tablets, and laptops. However, only Holafly offers coverage for all of these devices.
Here are the lists of devices that are compatible with the Holafly eSIM:
Tunz offers coverage on smartphones, tablets, and some laptops. However, unlike Holafly, there are no detailed lists of each device.
Flexible refund policy
A flexible refund policy gives travelers peace of mind if something happens before or during their trip.
Holafly does have a flexible refund policy that cares about its customers based on different issues they may encounter, such as connectivity issues, incompatible devices, or service withdrawal; you’ll get a refund from your Holafly eSIM purchase.
If you request a refund, Holafly will check the details regarding your order and choose whether a partial or full refund can be provided to their customers.
Tunz, on the other hand, offers the option to request a refund using their app, where you’ll need to complete a Typeform with your order and issue details, but these aren’t always processed.
Data sharing
Both Holafly and Tunz offer data sharing with all their eSIM data plans.
Holafly offers unlimited data plans and allows up to 1 GB of data sharing per day. You won’t have to worry about your data plan running out because you’re sharing it with other devices.
Meanwhile, Tunz enables as much data sharing as your plan has data. However, with limited data plans, you can quickly use up your allowance on mobile tethering alone.
Top up
Let’s close our Holafly vs Tunz comparison with top ups. This feature is quite accessible when talking about limited data plans.
With Tunz, you can purchase a new data plan once yours has run out of data or expired.
With Holafly, the top up feature is available for unlimited data plans. Users with a Holafly eSIM can add more days to their eSIM – since adding more data is unnecessary.
But only one eSIM provider offers monthly backup data.
Holafly gives 1 GB of Always On monthly backup data with all eSIM plans for over 70 destinations. This additional allowance is added as soon as you activate your eSIM. All you have to do is keep your Holafly eSIM installed on your device so you can use it whenever travel gets difficult.
Customer opinions
Customer reviews from forums like Reddit are a great way to gather previous customer experiences. We recommend exploring forums and online reviews before making a purchase decision.
Holafly vs Tunz: Verdict
Holafly is a clear winner in this Holafly vs. Tunz comparison. More than just unlimited data plans, Holafly focuses on delivering a top-in-class user experience and customer service.
From detailed information about each eSIM and the local network it uses to 24/7 customer support, an easy-to-navigate website and app, and 1 GB of Always On monthly backup data, Holafly has multiple clear advantages over Tunz.
While Tunz is an interesting option for crypto enthusiasts and global travelers, for your everyday vacation the choice is clear.
Reliable eSIMs in 200+ destinations
Disclaimer: The data in this article is accurate as of October 15, 2026, and is subject to change.
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Hi, I'm Brenda Beltrán. I'm passionate about travel, technology, and video games. In 2019, I started my career as a journalist in entertainment and technology. Then, I discovered that content creation was my true calling. Now, at Holafly, I'm dedicated to sharing travel tips and experiences that will make your adventures unforgettable. ✈️ Hola, soy Brenda Beltrán, apasionada por los viajes, la tecnología y los videojuegos. Desde mis inicios en 2019 como periodista en entretenimiento y tecnología, descubrí que la creación de contenido era mi verdadera vocación. Hoy, en Holafly, me dedico a compartir consejos y experiencias de viaje para que cada una de tus aventuras sean memorables.✈️
