BlueSky eSIM eSIM – Review & Full Test 2026

🌍

Countries covered

200 countries

💶

Starting at

1,84 €

📶

Network

5G

📊

Data

Starting at 300 MB

❌

Calls/SMS

No

Coverage announced in over 200 destinations.

Local, regional, and global plans available.

Data volumes ranging from 300MB to unlimited depending on plans.

Installation via QR code or directly in the app.

The original SIM card can remain active.

Plans focus on data only, excluding calls and SMS.

Official ratings

Destinations & coverage

By region

Key points

✅

Advantages

  • ✓ Wide coverage with over 200 destinations listed on the official site.
  • ✓ Simple and fast installation via QR code or mobile app.
  • ✓ Possibility to keep your original SIM active during travel.
  • ✓ Varied offers, from small data packages to unlimited plans.
  • ✓ Clearly documented compatibility for several recent smartphones.
  • ✓ Refund offered within 14 days if the eSIM cannot be installed for technical reasons.
⚠️

Disadvantages

  • ✗ Plans focus on data and do not include calls or SMS.
  • ✗ Official page does not provide average support response time.
  • ✗ Public company information remains limited on some foundation and management points.
  • ✗ Public reviews visible are still few on Trustpilot.

Customer reviews

✓ Verified traveler

5/5

“

Installation was easy and the eSIM was convenient for managing data during the trip.

✓ Verified traveler

5/5

“

The connection worked well during the stay and the solution was considered simple to use.

Description

BlueSky eSIM is a travel eSIM provider allowing mobile Internet access in over 200 destinations without a physical SIM card. The offering includes local, regional, and global plans, with data volumes ranging from 300MB to unlimited depending on the plans, for durations from 3 to 30 days. Installation is done via QR code or directly in the mobile app, suited for travelers seeking a simple and fast setup.

How it works

Make sure your smartphone supports eSIM, for example an iPhone XS or newer, a Samsung Galaxy S20 or newer, or a Google Pixel 3 or newer.

Go to the BlueSky eSIM website or the mobile app, then select the country or region of your trip.

Compare data amounts, validity duration, and price to choose the plan best suited to your usage.

Confirm your order using one of the payment methods offered on the site.

After purchase, open the received email or mobile app and follow instructions to add the eSIM profile with the QR code or automatic installation.

Once arrived in the destination country, activate mobile data and data roaming to start using the Internet.

⚠️ If it fails

✅ Check your phone's compatibility, ensure you have a stable Internet connection during installation, and verify the QR code is readable.

✅ Make sure the eSIM is properly selected for mobile data, enable data roaming, then restart the phone.

✅ Verify you are using the profile linked to your order and contact support if the problem persists.

✅ Disable automatic updates, limit video streaming, and monitor data usage in phone settings.

Alternatives

FAQ

BlueSky eSIM indicates compatibility with iPhone XS and newer models, Samsung Galaxy S20 and newer models, as well as Google Pixel 3 and newer models.

Yes, your original SIM card can remain active while you use BlueSky eSIM for data.

No, BlueSky eSIM plans focus on data and do not include calls or SMS.

Tethering is listed among the service features, but you need to check the terms of the plan used.

Usage starts when you activate the eSIM at the destination using data roaming.

Yes, the official site mentions plans ranging from budget to unlimited depending on the destination.

If the eSIM cannot be installed for technical reasons, BlueSky eSIM provides a full refund within 14 days of purchase.

Company info

Legal name: MJW Limited

Address: Przemyslowa 16, 98-355 Dzialoszyn, Poland

Email: [email protected]

Website: https://blueskyesim.com

Support

24/7

Accepted payments

Visa, Mastercard, Amex, Google Pay, Apple Pay, Bancontact, EPS, Link by Stripe, Samsung Pay

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