eSIMX eSIM – Review, Test & Promo Code 2025

🌍

Countries covered

190 countries

💶

Starting at

2,30 €

📶

Network

5G

📊

Data

1 GB – 50GB

✅

Calls/SMS

Yes

📱

App

iOS & Android

Extensive coverage: eSIMX covers over 190 countries and regions, ideal for multi-destination travelers.

Transparent and affordable pricing: plans starting at €2.50 with no hidden fees.

Quick and easy setup: QR code scan and immediate connection on arrival.

Rewards program: earn cashback on every eSIM purchase.

24/7 support available to assist in case of connection issues.

Flexible plans: from pay-as-you-go to multi-country plans based on your needs.

Official ratings

Destinations & coverage

eSIMX offers impressive global coverage with over 190 destinations across all continents. Whether you travel in Europe, Asia, America, or elsewhere, eSIMX has plans tailored to your destination.

By region

Key points

✅

Advantages

  • ✓ Wide global coverage with plans for 190+ destinations.
  • ✓ Competitive pricing starting at only €2.50.
  • ✓ Intuitive and easy-to-use mobile app, even for beginners.
  • ✓ Almost instant activation: connection within minutes after scanning the QR code.
  • ✓ 24/7 customer support available to help in case of problems.
  • ✓ Cashback program rewarding regular purchases.
  • ✓ Some plans include phone number and SMS in addition to data.
⚠️

Disadvantages

  • ✗ Network quality varies by country and local partner operators.
  • ✗ Some users report intermittent connection or activation issues.
  • ✗ Customer support can be slow to respond according to user feedback.
  • ✗ Refund policy not clearly detailed.
  • ✗ App available in English only, not yet localized in French.
  • ✗ Smaller user base compared to major competitors (Airalo, Holafly).

Customer reviews

Trustpilot

5/5

“

First eSIM experience absolutely remarkable! I crossed the Laos-Thailand border and was connected on unlimited 5G within minutes. Super easy setup, excellent signal everywhere, truly impressive for a nomad like me.

February 1, 2024

Trustpilot

5/5

“

My European stay was stress-free thanks to eSIMX. Very easy to set up, excellent coverage in all countries, and no need to change SIM card at every border. No roaming fees, simply great.

March 1, 2024

Google Play

4/5

“

Really practical for traveling. I tested in Indonesia and Malaysia and the connection was reliable. Data connection is fast, the app works well. I highly recommend it for travelers.

February 1, 2024

Trustpilot

3/5

“

I bought a 20 GB plan for my stay in Poland but the eSIM only worked for one day despite successful installation. Customer support did not reply to my emails. Disappointing experience.

June 1, 2024

Trustpilot

4/5

“

Very simple app and super fast purchase process. I received my QR code 2 minutes after buying. Worked perfectly on iPhone 14, highly recommend it.

February 1, 2024

Description

eSIMX is a traveler-oriented eSIM provider offering global coverage in 190+ countries with variable data plans from 1 to 50 GB for durations of 7 to 30 days. The platform stands out for its transparent pricing starting at €2.50, its simple mobile interface, and its cashback program for every purchase. Ideal for occasional travelers, backpackers, and digital nomads, eSIMX combines easy activation (QR code scan), 24/7 support, and multi-region selection.

How it works

Install the eSIMX app from the App Store (iOS) or Google Play (Android) on an eSIM-compatible phone (iPhone 11 or newer, or Android eSIM-compatible).

Sign up with your email address or log in via Google. Complete the basic information and verify your email if required.

Choose the country or region you are traveling to. eSIMX offers country-specific, regional (Europe, Asia, Americas), and global plans.

Select the data volume (1-50 GB) and duration (7-30 days) suited to your trip, then check the price in USD or EUR.

Proceed with payment via Visa, Mastercard, PayPal, Apple Pay, or Google Pay. You will immediately receive a confirmation and your QR code by email.

In the app or via your phone's eSIM settings, scan the received QR code. The eSIM installs automatically within seconds.

Upon arrival at your destination, go to Settings > Mobile Data > Roaming and select the eSIM eSIMX. Enable data roaming if necessary.

⚠️ If it fails

✅ Make sure your phone supports eSIM (iPhone 11+ or eSIM-compatible Android). Check you have a good internet connection (WiFi recommended). If the issue persists, contact [email protected] with your order details.

✅ Verify that the eSIM eSIMX is activated under Settings > Mobile Data. Turn off Airplane mode, wait a few minutes for the network to initialize. Try a full phone restart. If no signal bars appear, toggle data roaming again.

✅ Check data-heavy apps (video, cloud, automatic updates). Disable auto updates and reduce streaming quality. Use the eSIMX app to monitor your real-time usage and consider adjusting your plan.

✅ Check the plan expiration date in the eSIMX app. If expired, purchase a new plan immediately. For any unresolved technical issue, promptly contact support: [email protected].

Alternatives

FAQ

For a 7 to 10-day stay in Europe, favor the regional Europe plan with 10 to 20 GB of data over 7 to 15 days, depending on your usage. This plan covers 32 European countries and remains very affordable compared to standard roaming rates.

Yes, tethering is generally allowed with eSIMX, but it depends on the local partner network and country. Test upon arrival to confirm. Note: hotspot usage consumes data faster.

eSIMX works on most eSIM-compatible smartphones: iPhone 11 and newer, and most modern Android phones (Google Pixel, recent Samsung Galaxy, etc.). Check the official list on esimx.com/about before purchasing.

The eSIMX app shows your data usage in real time. Regularly check your usage in the app to avoid exceeding your plan. You can also enable consumption alerts if available.

Yes, most modern phones support a physical SIM + an eSIM simultaneously. You can keep your physical SIM for local calls/SMS and use eSIMX for mobile data while traveling.

Check the terms and conditions on esimx.com for exact policy. In case of technical issues or non-working eSIM, contact [email protected] immediately with your order number and problem details.

The eSIM usually must be installed and activated within 30 days of purchase. Once activated, your plan starts counting down and lasts according to the selected duration (7-30 days depending on the plan).

You can buy and install your eSIM anytime: before departure (recommended to be connected upon arrival) or once arrived if you have WiFi access. QR code activation is almost instant.

Company info

Legal name: Skylark Connect LLC

Address: 222 N Pacific Coast Hwy, El Segundo, CA 90245-5648, United States

Email: [email protected]

Website: https://esimx.com

Support

24/7

email, in-app, [email protected]

Accepted payments

Visa, Mastercard, PayPal, Apple Pay, Google Pay

Platforms

iOS app, Android app, Web

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