Pre paid data travel eSIM connected to Portugal's major mobile networks. Managed entirely through WhatsApp. No app. No roaming bills. QR code delivered to your phone in 60 seconds.
Plans from FREE · QR on WhatsApp in 60 seconds · No app required
GleeSim connects you directly to Portugal's strongest local networks.
International roaming in Portugal can run expensive fast once you're outside your home carrier's EU zone. GleeSim connects you to local Portuguese networks directly, managed entirely through a single WhatsApp message.
Cut the cord from your home carrier's roaming rates. GleeSim Portugal eSIM connects you at local prices instead.
Data balance checks, top-ups, and support all run through WhatsApp. No app to install, no dashboard to learn.
Buy your plan and your unique QR code arrives on WhatsApp and email instantly, ready to scan before you fly.
Sized for a long weekend in Lisbon or Porto and for longer business stays alike, so you're never stuck between a single-day pass and an oversized plan.
GleeSim runs as a secondary data line. Your original SIM stays active so your WhatsApp number and apps keep working.
Run low on data mid-trip? Send one WhatsApp message. We add data to your active eSIM profile in minutes.
Plans work across major Portuguese cities including Lisbon, Porto, Faro, Braga, and Coimbra. TRYMESIM covers Portugal plus 29 more destinations, EUROPEZONE covers 38 more, and GLOBALESIM covers 44 to 45 more, so there's a fit whether you're taking a short city break or continuing on through Spain.
Works in Portugal & 29 more destinations
View OfferWorks in Portugal
View OfferWorks in Portugal & 29 more destinations
View OfferWorks in Portugal
View OfferWorks in Portugal & 38 more destinations
View OfferWorks in Portugal
View OfferGleeSim delivers 4G and 5G coverage across Portugal's major cities and business hubs, powered by the country's leading mobile networks.
| City | Coverage |
|---|---|
| Lisbon | Excellent 4G/5G |
| Porto | Excellent 4G/5G |
| Faro & the Algarve | Excellent 4G, 5G in main resorts |
| Braga | Excellent 4G |
| Coimbra | Excellent 4G |
| Rural & smaller towns | Good 4G, variable 5G |
⚠️ Peak season travelers: expect heavier network load in central Lisbon and the Algarve coast during the summer months (June to September). Download offline maps each morning and message GleeSim support on WhatsApp any time if your connection feels slow.
From purchase to active connection in under five minutes, before you even board your flight.
Browse the plans above based on your trip length and data needs. Not sure which fits? Send a WhatsApp message with your dates and we will recommend the right bundle for free.
Takes 1 minuteAfter purchase, your unique QR code arrives on WhatsApp and your email within 60 seconds. Scan it in your phone's eSIM settings.
60 seconds deliveryWhen your flight lands, select your GleeSim data line in phone settings and enable Data Roaming. You connect automatically to the strongest available network. Your home SIM stays active in parallel.
Auto-connects on landingPlans from FREE · QR on WhatsApp in 60 seconds · No app required
GleeSim is the world's first travel eSIM managed entirely through WhatsApp. There is no app to download, no dashboard to log into, and no call centre to wait through, even on a busy travel day.
Send one message. Get your remaining data back in seconds.
No new eSIM, no new plan. We add data to your active profile on WhatsApp.
Real help from real people, day or night, wherever your trip takes you.
Your activation QR code lands on WhatsApp within 60 seconds of purchase.
Everything you need to know before activating your Portugal eSIM.
The best eSIM for Portugal travel depends on what you value most. If that's not juggling another app or account just to get connected, GleeSim stands apart: it's the only Portugal eSIM managed entirely through WhatsApp, with your QR code delivered in 60 seconds and support available the same way, no dashboard, no download.
No. GleeSim is fully managed through WhatsApp. After scanning your QR code during setup, every action including data balance checks, top-ups, and support happens via a WhatsApp message.
Yes. GleeSim runs as a data-only second line, so your primary SIM stays fully active. Your original number, WhatsApp chats, and contacts remain exactly as they are.
Any eSIM-capable, carrier-unlocked smartphone works. This includes iPhone 11 through iPhone 17, Samsung Galaxy S20 through S26, Google Pixel 3 onwards, and most flagship Android devices from 2020 onwards. Check your phone settings under "Mobile Data" or "Add eSIM" to confirm.
Your QR code is delivered to your WhatsApp and email within 60 seconds of completing your purchase. Scan it at home before your flight and it will be ready the moment your plane lands.
Send a WhatsApp message to GleeSim support and we will add more data directly to your active eSIM profile within minutes. No new plan, no new eSIM, no physical shop.
Yes. Your GleeSim purchase confirmation and receipt are sent to your email at checkout, so you have a record for expense reports alongside the WhatsApp delivery.
Choose a plan sized for your full stay rather than a single-day pass. A longer-validity bundle from the plans above will comfortably cover a two-week holiday or an extended business trip across Portugal.
GleeSim Portugal plans are data-only and do not include a local Portuguese phone number for traditional cellular calls. Your existing number stays active on your primary SIM the whole time, and you can still make high-quality voice and video calls over the included data using WhatsApp, Telegram, FaceTime, and similar apps.
Coverage is built around Portugal's own networks. If your trip is a Portugal and Spain combo, check whether a regional Europe plan suits your itinerary better before you travel.
Whether you're exploring Lisbon, a business trip across Porto and Lisbon, or a city break in the Algarve. GleeSim connects you without the roaming bills, the SIM card queues, or any app to install.
Plans from FREE · QR code delivered to WhatsApp in 60 seconds · No app required
