Frequently Asked Questions
We know that before buying an eSIM for your trip, you may have some questions how to install it, when to activate it, whether your phone is compatible, or which data plan to choose depending on your destination.
In this section, you will find answers to the most common questions about how MyRoamUp works, using an eSIM abroad, and our data plans for travel. Our goal is for you to have all the information clearly explained, so that your only concern is enjoying your trip… and staying connected from the very first moment.
Common questions before traveling with an international eSIM
How do I receive my eSIM after buying a data plan for travel?
After completing your purchase on MyRoamUp, you will receive your travel eSIM directly by email in QR format, together with step-by-step instructions to install it on your phone. This process usually takes only a few minutes and does not require waiting for physical deliveries or picking up SIM cards.
You will simply need to scan the QR code from your phone’s settings to add the data plan. Once installed, your eSIM will be ready to be activated when you arrive at your destination. This way, you can leave everything set up before traveling and have internet access from the very first moment, avoiding the need to look for Wi-Fi or buy a local SIM at the airport.
Do I need an internet connection to install an eSIM on my phone?
Yes, to install an eSIM you need an active internet connection, preferably Wi-Fi, since your phone must download the digital eSIM profile onto your device. That is why we always recommend completing the installation before starting your trip, for example from home, a hotel, or anywhere with a stable Wi-Fi network. Once installed, the eSIM will remain stored on your phone, and you will only need to activate mobile data when you arrive in your destination country. This way, you can automatically connect to the available network without complications. Installing it in advance also allows you to check that everything is working correctly before you travel.
How much data do I need to have internet during my trip?
The amount of data you need will depend on how you use your phone while traveling. For basic tasks such as checking Google Maps, using WhatsApp, reading emails, or searching for information about transport and restaurants, a 3GB or 5GB plan is usually enough for short trips. If you also use social media frequently, upload photos, or make video calls, it may be better to choose plans of 10GB or more. On long trips or if you work remotely, it is also advisable to consider higher-capacity plans. At MyRoamUp, you can choose the data allowance that best suits your trip and easily top up if you need more data during your stay.
Can I continue using my phone number with a travel eSIM?
Yes, using an eSIM for data does not mean losing your usual phone number. In fact, one of the biggest benefits of travel eSIMs is that you can keep your primary SIM active for calls and messages while using your MyRoamUp eSIM to connect to the internet abroad. This allows you to continue receiving SMS messages, use your WhatsApp number, or receive calls if needed. In addition, apps such as WhatsApp, FaceTime, Telegram, and Skype work perfectly using the eSIM data connection. This way, you can stay in touch with friends, family, or work without paying high roaming fees.
What happens if I use up all the data in my plan during the trip?
If you run out of the data included in your plan, you will not have to worry about losing your connection. From your MyRoamUp customer account, you will be able to top up with additional data at any time during your trip. The process is quick and only takes a few steps to add more gigabytes to the plan you are already using. This is especially useful if you decide to extend your stay, travel to another city, or use more data than expected. With top-ups, you can adapt your internet usage to the real needs of your trip, avoiding the need to buy a new eSIM or switch carriers during your stay.
Does the eSIM work automatically when I arrive in the destination country?
Yes. Once it has been installed correctly on your phone, the eSIM will activate when your device detects the mobile networks available in the country included in your plan. Normally, you will only need to turn on mobile data or select the eSIM as your data line in your phone’s settings. At that moment, your phone will connect to one of the available local operators to offer you the best possible coverage. This means that you can have internet access as soon as you land, without having to look for Wi-Fi at the airport or buy physical SIM cards. It is one of the most convenient solutions for staying connected during international travel.
Can I share internet with my laptop or other devices?
On most smartphones that are compatible with eSIM, it is possible to use the internet sharing or hotspot function, which allows you to connect other devices such as laptops, tablets, or even other phones using your eSIM data connection. This option is very useful if you need to work during your trip, check documents on your computer, or connect several devices. You should keep in mind that sharing internet can increase your data usage, since the connected devices will use your data plan to browse. Even so, it is a practical way to keep all your devices connected while traveling abroad.
Why choose a MyRoamUp eSIM for travel?
MyRoamUp is designed to offer simple, flexible international mobile internet with no surprises on your bill. Unlike traditional roaming, with an eSIM you can know the price of your plan before you travel and avoid unexpected costs when using data abroad. In addition, installation is fast, there is no need to change your physical SIM, and you can keep your usual number active. Our plans cover dozens of countries and regions around the world, allowing you to connect from the moment you arrive at your destination. All of this makes eSIM one of the most convenient and secure ways to have internet access while traveling.
Quick eSIM travel guide: questions and answers
What is the best way to have internet abroad without paying roaming fees?
The simplest and most affordable way to have internet abroad is to use a travel eSIM, like the ones offered by MyRoamUp. Unlike traditional roaming from mobile operators, an eSIM lets you purchase a specific data plan for the country or region you are visiting, with a fixed price and no surprises on your bill.
You only need to buy the plan online, receive the installation QR code, and add it to your compatible phone. When you arrive at your destination, your phone will automatically connect to the available local networks. This saves you from constantly looking for Wi-Fi or buying physical SIM cards at the airport, and allows you to have mobile data from the very first moment of your trip.
How does an international eSIM work when you travel to another country?
An international eSIM works just like a traditional SIM card, but in a digital format built into your smartphone. Instead of inserting a physical SIM card, you simply install the eSIM profile by scanning a QR code that you receive when purchasing the data plan. When you arrive in the country included in your plan, your phone automatically connects to the available local mobile operators. This allows you to use mobile data for maps, social media, transport, or messaging without depending on your carrier’s roaming service. In addition, you can keep your main SIM for calls while using the eSIM for internet access, which is very useful for international travelers.
What advantages does an eSIM have over a physical SIM for travel?
eSIMs offer several advantages over traditional physical SIM cards when you travel. The main one is convenience, since you can buy and install your data plan online without having to look for stores or change SIM cards at the airport. In addition, an eSIM allows you to keep your main SIM active for calls or SMS while using the eSIM for internet access. It also avoids compatibility issues with local cards or the loss of your original SIM. For these reasons, many travelers consider eSIM the fastest and most flexible way to have mobile data abroad, especially on short trips or itineraries that include several countries.
In what situations is it useful to have mobile data during a trip?
Having mobile data during a trip can be essential in many everyday situations. For example, to check maps and find your way around a new city, book transport from the airport, review hotel reservations, or receive electronic tickets. It is also very useful for translating texts, searching for nearby restaurants, or communicating with family and friends through messaging apps. Even on leisure trips, having internet access makes it easier to share experiences on social media or plan activities on the go. That is why more and more travelers prefer to have mobile internet available from the very first moment they arrive at their destination.
What apps can I use with a travel eSIM?
With a data eSIM, you can use practically all the usual apps on your phone. This includes Google Maps, Apple Maps, WhatsApp, Telegram, Instagram, Uber, Cabify, Booking, Google Translate, and public transport apps. In practice, your phone will work the same as it does in your home country, except using mobile data from the local operator your eSIM connects to. This lets you browse the internet, check information about your destination, or stay in touch with other people during your trip. eSIMs are designed to offer simple and stable connectivity for international travelers.
Can I keep using WhatsApp if I use a data eSIM?
Yes. Using an eSIM for data does not change your WhatsApp number or your account. WhatsApp is linked to your original phone number, so you will still be able to send messages, share photos, or make calls without any problem.
The only thing that changes is the internet connection the app uses. Instead of using data from your usual carrier while roaming, WhatsApp will use the data connection from the eSIM. This allows you to keep communicating normally while traveling, while avoiding high international roaming costs.
You will also be able to use other communication apps such as FaceTime, Telegram, or Skype using your eSIM’s mobile data.
Is it safe to use an eSIM for travel?
Yes, using an eSIM for travel is completely safe. In fact, it is often even safer than using public Wi-Fi networks, which can be vulnerable to unauthorized access.
eSIMs work within the device’s own system and use local carriers’ mobile networks, which provides a more stable and private connection than many open Wi-Fi networks.
In addition, since it is a digital profile integrated into the phone, there is no risk of losing or damaging a physical SIM card. This has made eSIMs a very reliable solution for travelers who need mobile connectivity abroad.
Why are more and more travelers using eSIMs for their international trips?
In recent years, eSIMs have become one of travelers’ favorite solutions for having internet abroad. This is mainly due to their ease of use, quick installation, and control over spending.
Unlike traditional SIM cards or international roaming, an eSIM can be purchased online in just a few minutes and activated upon arrival at your destination. It also allows you to choose data plans tailored to the country or region you are visiting.
Thanks to these advantages, more and more travelers use eSIMs to avoid roaming costs, stay connected during their trip, and simplify their international connectivity experience.
How can we help you?
If you have any questions or concerns, contact us and we will assist you promptly.
