Travel more. Worry less about staying connected.
A new place to explore, a route to find, someone back home to message. Mobile data makes travelling easier. Getting it shouldn't be complicated.
Astaroam is a UK-based travel eSIM business offering prepaid mobile data plans for destinations around the world. Choose a plan before you travel, receive your installation details by email and connect using a compatible phone, without having to find a physical SIM card.
Why Astaroam exists
Arriving somewhere new is exciting. Trying to find a local SIM card, work out roaming charges or connect to public Wi-Fi isn't.
We created Astaroam to offer a simpler way to get mobile data when travelling. You can browse plans for your destination, see the data allowance and validity before you buy, and prepare your eSIM ahead of your trip.
Whether you're checking directions after landing or keeping in touch with family, we want staying connected to be one less thing to think about.
How it works
Find your destination and choose a prepaid plan that suits your trip. Once you've purchased, we'll email your eSIM installation details and a link to your personal My eSIM page.
Install your eSIM on an unlocked, compatible device, then follow the instructions for connecting when you're ready to use it. Most plans provide mobile data, while selected plans also include calls and texts. The inclusions and activation rules are shown in each plan's details.
You can keep your usual SIM on your phone for your regular number, where your device supports using both lines. Check your home network's charges before using it abroad.
What you can expect from us
Clear plan choices
Data allowances, validity and important plan conditions are available before checkout, so you can choose what works for your trip.
Useful tools
Check device compatibility, estimate how much data you need and follow straightforward installation instructions.
Help from real people
If setup doesn't go to plan, contact us on WhatsApp. We can help check your settings and work through connection issues.
Stay in control of your data
Your My eSIM page gives you access to your installation details and available plan information. For supported plans, you can check usage and purchase a top-up when you need more data.
You can also share your connection using your phone's personal hotspot where supported by your device and plan. We aim to make the practical parts of travelling with an eSIM easy to understand, from choosing a plan to getting online.
Made for the way you travel
From short city breaks and family holidays to longer trips and business travel, different journeys call for different amounts of data.
Some people just need maps and messaging. Others want to work remotely, make video calls or share data with a laptop. Astaroam offers a range of prepaid plans so you can choose according to how you expect to use your phone.
Where to next?
Find an eSIM for your next destination, or get in touch if you're interested in working with Astaroam.
