Looking for the best eSIM for Belgium? This article guides you through the ideal options for a easy connectivity in the country.
1 - Ubigi, the best eSIM for Belgium

Ubigi eSIM features
🌐 Compatible networks : 3G, 4G, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GO, 3GO, 5GO, 10GO, 20GO, 24GO, 25GO, 50GO, Unlimited
⏳ Package duration : 1 day, 7 days, 15 days, 30 days, 180 days
⭐ User notes : 4.6/5 according to App Store on 4,700+ user reviews
For travellers to Belgium, theeSIM Ubigi offers a instant and reliable connectivityeliminating the need for physical SIM cards. Offers are mainly focused on Europe-wide packageswhich includes Belgium, ensuring seamless coverage. You will find options hoses adapted to a variety of data requirements and lengths of stay, with competitive rates. It's the ideal solution for staying connected without hassle, whether for a short visit or an extended stay in Europe.
| Plan | Data | Validity | Price (approx.) |
|---|---|---|---|
| Europe | 1 GB | 7 days | 8 € |
| Europe | 3 GB | 30 days | 19 € |
| Europe | 10 GB | 30 days | 48 € |
| Global | 3 GB | 30 days | 29 € |
Prices are indicative and may vary. We recommend consulting the Ubigi website for the latest offers and prices.
2 - Saily

Saily eSIM features
🌐 Compatible networks : 3G, 4G, LTE, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GB, 3GB, 5GB, 10GB, 20GB, 100GB
⏳ Package duration : 7 days, 30 days, 180 days
⭐ User notes : 4.8/5 according to Google Play out of 25,000+ user reviews
Saily offers travellers practical and competitive eSIM options for mobile connectivity on the move. Belgiumvia its regional packages Europe. These offers are designed to suit different data requirements and lengths of stay, guaranteeing a reliable connection for browsing, communications and access to online services.
| Data volume | Validity | Price (USD) |
|---|---|---|
| 1 GB | 7 days | 4.99 |
| 3 Go | 7 days | 9.99 |
| 5 GB | 14 days | 15.99 |
| 10 GB | 30 days | 28.99 |
| 20 GB | 30 days | 49.99 |
3 - Yesim

Yesim eSIM features
🌐Compatible networks : 3G, 4G, LTE, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 500MB to Unlimited (on certain destinations)
⏳ Package duration : 10 days, 15 days, 30 days
⭐ User notes : 4.5/5 according to Google Play out of 4,500+ user reviews
For your travels in Belgium, Yesim offers flexible eSIM packages designed for travelers, offering reliable Internet connectivity from the moment you arrive. Offers vary according to your needs in data and in period of validityThese range from small allocations of 1 GB for short stays to more substantial options of 10 GB for extended stays. Rates are competitive, generally starting at around 5.99 for a basic package and up to about 29.99 for larger data plans over 30 days, ensuring you stay connected with no surprises.
| Data | Validity | Price |
|---|---|---|
| 1 GB | 7 days | 5,99 € |
| 3 GB | 15 days | 11,99 € |
| 5 GB | 30 days | 16,99 € |
| 10 GB | 30 days | 29,99 € |
How do I install an eSIM Belgium on my smartphone?

Step 1: Get your eSIM profile from your Belgian operator.
Your mobile service provider in Belgium will provide you with a QR code or manual activation information after your subscription or order.
Step 2: Access your smartphone's settings.
Open the Settings or Parameters on your mobile device, then navigate to the section dedicated to mobile connections.
Step 3: Add a new cell phone plan.
Select the " Cellular data" , " Mobile network "or " SIM card manager "and then select Add a cell phone plan" .
Step 4: Scan the QR code or enter the information manually.
Use your smartphone's camera to scan the supplied QR code by your Belgian operator. If the QR code is not available, enter the activation details manually such as SM-DP+ address and activation code.
Step 5: Activate and configure your new eSIM.
Follow the on-screen instructions to finalize the installation and name your eSIM profileYou can then define its main use for data, calls or messages.
