Relax eSIM: The Best eSIM for International Travel in 2025

Best eSIM for International Travel

Hello, Globe-Trotters!

Travelling overseas is thrilling, but staying online often results in problems such as high roaming rates, limited SIM card availability, and complex configurations. Relax eSIM fills this gap as an innovative alternative.

Known by most as the top eSIM for international travel, Relax eSIM provides a simple, cost-effective, and adaptive means of remaining online wherever you are.

Rather than switching over physical SIM cards or searching for local carriers, you can simply activate Relax eSIM in the comfort of your own home and be using it as soon as you arrive.

No matter if you’re an avid traveller, a digital wanderer, or an occasional adventurer, the following guide will take you through its setup, activation, and data plans so you can concentrate on your travels, not your connection.

What is a Travel eSIM?

An eSIM (embedded SIM) is a virtual SIM card that’s already integrated into most newer smartphones. Rather than inserting a plastic SIM, you activate your plan digitally, no tool needed, no card switching, no trip to the shop.

With a travel eSIM, you can:

  • Get instant mobile data while abroad
  • Avoid high roaming fees
  • Stay connected from touchdown to departure
  • Control everything online without additional hardware

Data Plans with the Best eSIM for Travel Abroad

Relax eSIM provides adaptable data plans for various travelers.

Short-Term Plans

Ideal for holidays or short business trips. Select packages from 1 GB for some days to unlimited data for a week.

Long-Term Plans

Suitable for digital nomads or long-term stays. Monthly subscriptions provide you with stable connectivity without frequent renewal.

Regional and Global Plans

Visiting more than one country? A regional or global plan provides coverage across several destinations under one package.

 

Getting the Best eSIM for International Travel

 Best eSIM for International Travel

Setting up Relax eSIM is easy and fast. You don’t have to be a tech expert; just use these steps:

1. Choose Your Destination or Travel Region

Before purchasing, decide where you’ll need data:

  • Single-country plans are perfect if you’re staying in one location.
  • Regional plans are best if you’re crossing borders (e.g., Europe, Asia, Middle East).

Pro Tip: Make sure to check the data allowance and period validity before buying so you acquire the correct plan for your trip duration and use.

2. Buy Your Plan Conveniently Online

Avoid the frustration of searching for a SIM seller abroad; buy your eSIM directly from your phone or laptop.

  • Enter your name and email address.
  • Pay by credit card, PayPal, or local payment options

No additional forms, calls, or surprise fees; what you see is what you pay.

Pro Tip: Purchase your eSIM at least one day in advance of your flight to avoid rushing to set it up.

3. Get Your QR Code and Setup Guide Immediately

Once payment is done, you’ll receive:

  • A special QR code to activate your eSIM
  • A straightforward setup guide in plain, easy-to-understand language
  • A backup link in case you need to ask for help

Pro Tip: Save the email in a folder or screenshot the QR code; you may have to use it if you switch phones.

4. Install the eSIM on Your Device

It’s easier than it sounds:

  1. Open Settings > Mobile Network > Add eSIM (phrasing may differ by phone brand)
  2. Scan your QR code
  3. Complete the brief on-screen instructions

Done, your Relax eSIM is installed.

Pro Tip: Don’t worry about removing your old SIM. You can have both simultaneously.

5. Set Data Roaming for Your eSIM

Prior to traveling, turn on data roaming for your Relax eSIM account (not your regular SIM).

  • Go to Settings > Mobile Data > Data Roaming
  • Turn it ON for your Relax eSIM only

Note: Roaming here is included in your plan, with no surprise bills.

6. Arrive and Connect Instantly

As soon as your plane lands, your phone will link to our local partner network, and you’ll be online immediately.

No queues, no Wi-Fi hunting, no language barriers, just open your apps and go.

Activating Relax eSIM for Overseas Travel

Installing Relax eSIM is only the beginning; you’ll also need to activate it before you leave.

Step 1: Verify Your Plan’s Validity

Most Relax eSIM plans start counting from the moment you activate them, not when you install them.

Step 2: Turn on the eSIM When You Land

Upon arriving at your destination, go to Settings → Cellular Plans and enable your Relax eSIM line.

Step 3: Set It as the Data Line

Under your mobile data settings, select Relax eSIM as your default data line. This will make your apps and browser use the right plan.

Step 4: Disable Primary SIM Data

To prevent roaming fees, turn off data on your physical SIM when overseas.

 

Why Travelers Adore Relax eSIM

Relax, eSIM simplifies travel connectivity and avoids the hassle.
Here’s why thousands of travelers choose us:

  • Coverage in 150+ countries & regions, from city centers to backcountry destinations
  • Transparent, low-cost pricing, no surprises
  • Instant delivery, your eSIM arrives mere seconds after payment
  • Beginner-friendly setup step-by-step guide in simple language
  • 24/7 support from real humans ready to assist anytime
  • No technical skills required, perfect for first-time eSIM users

Check if Your Phone Supports eSIM

 Best eSIM for International Travel

Most modern devices support eSIM, including:

  • Apple: iPhone XR, XS, 11, 12, 13, 14, and newer
  • Samsung: S20, S21, S22, Fold, Z Flip, etc.
  • Google: Pixel 3 and later
  • Most Huawei, Oppo, Xiaomi, and OnePlus phones

Not sure? Google it: “Is my [phone model] eSIM compatible?”

 

Frequently Asked Questions (FAQs)

  1. Do I need to eject my normal SIM?
    No, you can retain your current SIM and use Relax eSIM for data.
  2. What if my plan runs out?
    It just ceases to function. You can purchase another at any time.
  3. Can I top up data?
    Yes, use the Relax eSIM app, tap on your current eSIM plan, tap “Top Up,” select a data package, and pay. It’s topped up immediately without reinstalling the eSIM.
  4. Can I use it to make calls and send SMS?
    Our eSIMs do not have voice or text included, but you can install WhatsApp, Telegram, Skype, or other apps to make phone calls and send messages.
  5. Can I configure it before traveling?
    It’s recommended that you set up and test beforehand so it’s working when you arrive.

Travel Smarter with Relax eSIM

With Relax travel eSIM, you avoid SIM card buying hassle while traveling abroad, save money on high roaming charges, and stay online from the moment you arrive.

In six simple steps: select, buy, scan, install, activate roaming, and connect, you’ll have secure internet in more than 150 countries.

Whether it’s your first international trip or you’re a frequent flyer, Relax eSIM makes staying online as easy as unlocking your phone.

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