Fast activation and full freedom with our Sri Lanka eSIM

Stay connected hassle-free – activate your eSIM in seconds and enjoy €0 roaming charges.

☑️ Activation in 30 seconds via QR code scan

☑️ 24/7 live chat support

Unsere eSIM Sri Lanka Internet Datenpakete

This is how it works!

1. Check compatibility: Check whether your device is eSIM compatible. You can find all compatible models here: Compatible devices

2. Select a package: Choose the eSIM package that best suits your travel needs.

3. Scan QR code: Scan the QR code provided in our email and have fun surfing!

  • activation

    The plan starts automatically when connected to the network

  • network

    Mobitel 4G

  • contractual obligation

    No

  • phone number

    The eSIM is delivered without a phone number and can only be used for mobile data usage

  • VPN

    Yes

Frequently Asked Questions

What is an eSIM?

An eSIM (embedded SIM) is a built-in SIM card in your
Smartphone that replaces your physical SIM card and is activated digitally.

Is my device eSIM compatible?

Most newer smartphones and tablets are eSIM compatible. You can find all eSIM-enabled devices here.
In addition, the following requirements must be met: Roaming must be activated on your device and there must be no SIM lock.

Are there roaming charges?

No, with VoiSim you will not incur any roaming charges on your main contract.

When will my eSIM be activated?

The validity period and data usage of your eSIM package begin
only when data roaming is activated on your device and the eSIM connects to the network. The time of the first data consumption
is therefore the beginning of the validity period of 7 or 30 days.

If you
If you are planning a trip in the future, you can easily install your VOISIM beforehand and only activate data roaming when you start your trip.

Am I entering into a contract?

No, you have no contractual obligation with your VoiSim. It is
a pure prepaid eSIM whose term ends after 7 or 30 days or as soon as your data volume is used up. So you don't have to cancel anything!

Can I continue to use WhatsApp?

Sure, with your VoiSim you can continue using WhatsApp in a relaxed manner
Your WhatsApp number will remain the same, even if you activate our eSIM.

This means that all your chats and contacts are still there and you can make phone calls via WhatsApp.

Do you have any questions or need help activating your eSIM?

We are available 24/7 . Please do not hesitate to contact us immediately if you have any questions.

  • How do I get mobile internet in Sri Lanka – easily and cheaply?

    Are you planning a trip to Sri Lanka? Then you're probably wondering: How do I stay online without expensive roaming or cumbersome local SIM cards? The answer is simple: With a Voisim eSIM for Sri Lanka . You conveniently book your data package online, receive a QR code, and are connected immediately upon landing in Colombo – without a physical SIM card.
  • What is the best eSIM for Sri Lanka?

    The best eSIM offers you flexibility, affordable rates, and a stable connection. Our Sri Lanka eSIM from Voisim covers you with a reliable 4G network – ideal for WhatsApp, Google Maps, social media, or business apps. It's perfect for tourists, digital nomads, and business travelers who want to keep their costs under control.
  • How does the Sri Lanka eSIM activation work?

    After ordering, you'll receive a QR code from Voisim via email. With just a few clicks in your smartphone's settings (iPhone XR and above, Samsung Galaxy S20 and above, etc.), you can add the new mobile plan. You'll be online within minutes—even before your flight, so you can travel with confidence.
  • Are there cheap data packages without a contract?

    Yes! All our eSIMs for Sri Lanka are prepaid – meaning no contract, no subscription traps, no surprises. Simply choose the data package that suits you: for a few days, a week, or longer trips. Voisim ensures complete cost control.
  • What are the advantages of an eSIM in Sri Lanka?

    An eSIM saves you time and money. You don't have to search for a local SIM card, find a store, or present an ID. Simply book digitally, activate, and get started. With the Voisim eSIM, you're instantly connected to the local network—perfect for navigation, restaurant recommendations, hotel bookings, or keeping in touch with home.
  • Is the internet fast with an eSIM in Sri Lanka?

    Yes! In tourist regions like Colombo, Kandy, Galle, or the beach resorts on the south coast, network coverage is very good. You can surf at high speeds and have stable connections for video calls, streaming, or navigation.