AdventureSIMs eSIM – Review, Test & Promo Code 2025

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Countries covered

150 countries

📶

Network

5G

❌

Calls/SMS

No

📱

App

iOS & Android

AdventureSIMs targets travelers who want a simple eSIM solution with no store or physical SIM card to handle.

Coverage announced in over 150 destinations with country and regional plans suitable for varied itineraries.

Purchase and management of eSIMs mainly via mobile app and website, convenient before and during travel.

Positioning is rather oriented towards price transparency to limit unpleasant surprises compared to classic roaming.

An interesting solution for frequent travelers visiting multiple countries on the same trip.

Ideal for those who want to secure their data connection upon landing without relying on public Wi-Fi.

Destinations & coverage

AdventureSIMs announces coverage in over 150 destinations, with country and regional plans adapted to main tourist routes and multi-destination travels.

By region

Key points

✅

Advantages

  • ✓ No need to change physical SIM or look for a store on arrival.
  • ✓ Extensive coverage in many key tourist destinations.
  • ✓ Purchase and activation process designed to be quick and accessible even for non-tech-savvy users.
  • ✓ Ability to prepare your connection in advance and land already connected.
  • ✓ Convenient mobile interface to manage multiple eSIMs and monitor data consumption.
⚠️

Disadvantages

  • ✗ Limited public information on the company, payment methods, and some technical details.
  • ✗ Network quality can vary greatly depending on the country and local partner operator.
  • ✗ Little or no classic calls and SMS options; offer mainly focused on data.
  • ✗ Precise refund and support policies sometimes hard to find.
  • ✗ Requires a smartphone compatible with eSIM, excluding older models.

Description

AdventureSIMs is a travel eSIM provider focused on simplicity: online or app purchase, fast activation, and high-speed data in more than 150 countries. Plans are designed for both city trips and long journeys, with varying data volumes and flexible durations. AdventureSIMs mainly targets travelers who want to avoid hunting for local SIM cards and keep control of their data budget abroad.

How it works

Make sure your smartphone is eSIM compatible and that the operating system is up to date before purchasing an AdventureSIMs plan.

Go to the AdventureSIMs website or app, select the country or region of your trip and compare the different available plans.

Create your AdventureSIMs account, enter your basic information, then pay for your plan with one of the accepted payment methods.

After purchase, you receive an email or confirmation screen with a link or QR code to install the AdventureSIMs eSIM.

Open your phone settings, add a cellular plan, and scan the QR code or use the direct installation provided by AdventureSIMs.

Set the AdventureSIMs eSIM as the line used for mobile data and activate data roaming for your plan.

Once at your destination, possibly restart the phone, check that the AdventureSIMs eSIM is selected and wait for connection to the local network.

⚠️ If it fails

✅ Check your device compatibility, the stability of your internet connection during installation, and retry the procedure from your AdventureSIMs account.

✅ Activate and then deactivate airplane mode, ensure the AdventureSIMs eSIM is selected for data and that roaming is enabled, then restart the phone.

✅ Test another area, force network selection if possible, and limit data-heavy uses like HD video or cloud backups in the background.

✅ Regularly monitor your usage via the AdventureSIMs interface and disable automatic updates, downloads, and high-quality streaming.

Alternatives

FAQ

AdventureSIMs plans are mainly data-focused. For calls and SMS, it is recommended to use apps like WhatsApp, Telegram, or other internet messaging services.

On most compatible phones, the hotspot works with an AdventureSIMs eSIM, but usage remains subject to any limitations of the local partner network.

For a short urban stay, a country or regional Europe plan with at least 5 to 10 GB will give you enough margin for browsing, social networks, and some light streaming.

AdventureSIMs works on recent smartphones compatible with eSIM like the latest iPhones, Google Pixel, or Samsung Galaxy. Check the compatibility of your model in settings or on the manufacturer's website.

Yes, most recent smartphones allow simultaneous use of a physical SIM card for calls and an AdventureSIMs eSIM for data.

You can monitor your usage either through the AdventureSIMs interface or via the data counters built into your smartphone, resetting them at the start of your trip.

Refund conditions depend on AdventureSIMs internal policies. In case of malfunction, contact support quickly with screenshots and a detailed description of the problem.

Yes, it is possible to subscribe to multiple country or regional AdventureSIMs plans and manage them from the same phone, activating the plan corresponding to your current destination.

Company info

Website: https://adventuresims.com

Support

Platforms

iOS app, Android app, Web

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