No more roaming and airport SIM kiosks! With an eSIM you can enjoy your holiday without having to worry about any roaming charges. Simply download a profile to your phone and activate it once you arrive. Just make sure you choose the right one.

Check If Your Phone Supports eSIM

Most iPhones from XS onwards and many of Samsung Galaxy and Google Pixel will support eSIM. Ensure your phone is unlocked so it will accept a third party profile.

Check The Country Coverage

Some eSIMs will only cover one country whereas some will cover the entire EU plus additional countries such as the UK, Switzerland, Norway or Turkey. If you are visiting more than one country then you’ll want to ensure you have a regional plan. This means you won’t have to purchase a new profile every time you stop. When purchasing make sure you check exactly which countries are covered. For the best eSIM for Europe, it’s best to check that the coverage is correct.

Calculate How Much Data You’ll Need

Depending on how much you use your phone whilst on holiday, you’ll need to choose a plan with the right amount of data. If you’re just using maps, messages and emails you’ll likely use less than 300MB per day. If you’re using video calls, streaming and sharing your hotspot you’ll be using much more data. Work out how much you’re using per day and multiply by how long you’ll be away. You may want to add some extra. Check if it’s a set amount of data or daily data. Some will limit your speed once you’ve run out of data.

Check The Networks And Speed

An eSIM will use partner networks in each country. Check if they offer 4G/5G and which local providers they use. Coverage can vary in rural areas, mountains and islands. Read reviews to see what users say.

Validity & Activation

Most eSIMs will start validity once you download or connect to a network. It’s best to choose one that will start validity once connected to a network. This way you can download the profile at home and not lose any days. Ensure you can top up your plan and if it allows you to use it as a hotspot.

Voice & SMS

Most eSIMs for travelling will be data only. This will work well with apps such as WhatsApp, FaceTime etc. However if you need a local number to book things or receive verification codes, look for a plan that includes this.

Final Checks

Ensure your device is compatible, the coverage is correct for the countries you’re visiting, there is enough data, the right network, activation terms and support. Keep your home SIM activated so you can make calls and receive codes. Disable data roaming on your home SIM to prevent any unexpected charges.

Author Resource:

Marco Paulo is an independent digital content writer specializing in travel connectivity and telecom solutions, with a focus on topics such as best eSIM plans in Malaysia, international eSIM plans, Europe eSIM data plans and global travel connectivity guides. You can find his thoughts at esim data plans blog.