What is HelloSIM? - HelloSim Travel SIM Card

Fond of travelling? We have great news! With HelloSIM, you can now share trip impressions, manage your business relations and simply stay connected to your loved ones, all at a very budget-friendly price. Instead of buying a bunch of sim cards for travelling from country to country, you can enjoy quality mobile service with just one. With HelloSIM, you will no longer have to struggle with getting a new connection wherever you travel.

Our international prepaid sim card automatically connects to the network of your destination, giving you access to calls, SMS and data services. We provide our customers with 24-hour technical support, so don’t hesitate to contact our support service if any question should arise.

For more information, feel free to get in touch via e-mail or call. We are more than happy to help you. Topping up HelloSIM: if you would like to make payment, please click here:

Helps You Save

HelloSIM is a prepaid and international roaming sim card. Save up to 80% by eliminating roaming charges.

Easy Connection Wherever You Go

Once you reach your destination, HelloSIM automatically connects to the network.

Provides Excellent Support

Our customer service team is available 24 hours a day, 7 days a week. If you would like to make a payment, please click here

Our HelloSIM international roaming sim card is the ideal option for wanderlusts. The main advantage of HelloSIM is significantly lower prices for services, helping to save as much as 80% on roaming charges.

You can now receive and answer calls free of charge, as well as make use of SMS and Data services. Our travel sim card also provides useful features such as Call Waiting, Call Me Back, Balance transfer, Use Data, Send Cheap SMS etc.

Users can now stay connected even when the mobile balance is fast approaching zero. Simply place a Call Me Back request and wait for the call. The request can be sent to any user around the globe, regardless of the mobile operator.

You could also earn miles and bonuses by registering numbers to your account. Also, our Call Waiting feature allows you to keep an active call on hold, and pick up another incoming call if required. After the call is finished, simply proceed with the first call.

HelloSIM also offers a range of Data packages to individual requirements, as well as being budget-friendly. We know that getting a local SIM card is often a challenging task, with foreign language issues, connection fees and high charges being some of the most annoying problems. Instead of enjoying your trip from the start, you are forced to wander around for that dreaded local sim card.

With HelloSIM, the only required steps are opening your phone and putting in the card.

Now you’re good to go!

Connection Process

We understand that staying connected with people is important, and becomes even more crucial when you are abroad. By joining the HelloSIM family, consider yourself connected before you even board your flight.

Our Main Services



Outgoing calls of tourist SIM cards work on the principle of ”Call Back”: wait for the call, answer the call, and wait to be connected. An alternative calling method: *111* [international number] # and OK.



Enjoy speedy internet access, and allow yourself to stay online without damaging your budget.



Answer your calls as you normally would. Check the coverage for free incoming calls and speak even if your balance is close to zero.



Answer your calls as you normally would. Check the coverage for free incoming calls and speak even if your balance is close to zero.



Send texts as you would back at home. Go to HelloSIM menu to send an SMS at a reasonable rate.



Travellers can also receive SMS messages through HelloSIM international roaming card, free of charge.