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Stay Connected While
Traveling the World

Best Travel eSIM with 5G High-Speed Data in 200+ Countries – Forget Expensive Roaming Bills.
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Some countries, including the USA, Canada, etc.
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5G Unlimited Data
Fast, Reliable, and Truly Unlimited – 5G High-Speed
Local Number
Some countries, including the USA, Canada, etc.
Easy Installation
Get Your Travel SIM in Just 3 Minutes
Unlimited Hotspot
Share Your Data with Family and Friends
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Make sure your mobile phone is
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Choose your destination and
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Activate your plan using the
QR code from email.
Check
Make sure your mobile phone is
compatible with eSIM.
Buy
Choose your destination and
select your data plan.
Install the QR
Activate your plan using the
QR code from email.
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Why ByteSIM?

5G Unlimited Data
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24/7/365 Support
Guidance from engineers by email or whatsup.
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5G Unlimited Data
Stay connected without worrying about data limits.
24/7/365 Support
Guidance from engineers by email or whatsup.
Competing Price
Forget about roaming.
Keep SIM Card
Keep your primary SlM to receive call & text.

Amazing service, trusted by travelers

Frequently Asked Questions (FAQs)

How does Bytesim eSIM help me save on roaming charges?

With Bytesim eSIM, you can bid farewell to exorbitant roaming charges. Traditional roaming services can quickly drain your budget while traveling, leaving you with unpleasant surprises on your phone bill. Our eSIM card enables you to purchase and activate data plans from local carriers at your destination, eliminating the need for costly international roaming.

How fast and easy is the connectivity with Bytesim eSIM?

Bytesim eSIM offers seamless and instant connectivity. Gone are the days of searching for local esim carriers upon arrival. With just a few taps on your phone, you can purchase and activate a data plan before or during your journey. Stay connected from the moment you land and enjoy uninterrupted communication throughout your trip.

Do I need to submit passport or ID information for Bytesim eSIM activation?
No, at Bytesim, we prioritize the security and privacy of your personal information. Unlike physical SIM cards that may require additional identification documents, our eSIM activation process is designed to be hassle-free and protect your privacy.

At Bytesim, we understand the importance of safeguarding your personal information. Our Bytesim eSIM technology incorporates advanced security measures to protect your data from potential threats. Unlike physical eSIM cards that can be easily lost or stolen, eSIM card is embedded within your device, reducing the risk of unauthorized access to your sensitive data.


Which devices are compatible with eSIM card?

Bytesim eSIM is compatible with a wide range of eSIM-supported devices. Whether you have a smartphone, tablet, or smartwatch, an eSIM card lets you activate a device on a cellular network. Our eSIM will seamlessly integrate with your device to provide reliable and high-speed data connectivity. Moreover, our eSIM cards work with multiple carriers worldwide, Enjoy the freedom to choose local data plans at your destination and stay connected throughout your journey without breaking the bank.

You can check if your smartphone is eSIM compatible here.

When should I set up my eSIM?
You can set up your eSIM on the day of your departure, during your travel journey, or upon arrival at your destination airport. Whether you choose to activate it right before you leave, during transit, or at your destination airport, ensure that you have access to a WiFi connection for a seamless and efficient eSIM activation process. By setting up your eSIM at any of these points, you can enjoy uninterrupted connectivity throughout your trip.
Can I make phone calls and send SMS with eSIM?

Yes, some Bytesim eSIM cards include a local phone number, allowing you to make phone calls and send SMS messages. The availability of these features depends on the "Plan Type" specified in the product details.

If the "Plan Type" is "Data Only," it means the eSIM only includes data and does not come with a local phone number. In such cases, you can use apps like WhatsApp or Skype to make calls over the internet and stay connected with your contacts.

How can I check my data balance?
You can check your data balance directly in your device's data settings or through our Android or  iOS app for self-service. Alternatively, our support team is available 24/7 via email or WhatsApp to assist you with your remaining data usage.