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Use code ESIMDB15 for 15% discount. Limited time only.

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See what travelers are saying about their Portugal eSIM experience. Real feedback from real users to help you pick the best plan for your trip.

“Scam stay away!
No confirmation emails, charged me 3 times, asked for copy of cc, passport, selfie
”

“I live in Portugal and travel frequently, so using an eSIM provider seemed like the logical choice. Among the many options available, I chose Airalo for its competitive packages. Initially, the service worked as advertised for about a month, but since then, I’ve faced nothing but persistent and infuriating issues.
It appears that national networks have blocked Airalo from connecting, rendering the service practically useless. Unfortunately, Airalo’s support has been utterly unhelpful. Despite countless support tickets, messages, and screenshots, there has been no resolution.
What’s worse, Airalo refuses to provide a refund, instead forcing customers to accept Airalo credit. This so-called “credit” is completely worthless to me since their service does not work.
This has been a massive waste of time and productivity, especially since I rely heavily on mobile data for my work. The lack of accountability and support from Airalo is both frustrating and unacceptable.
I strongly advise anyone considering Airalo to avoid them at all costs and look for more reliable alternatives. Do not waste your money or your time.”

“terrible - waste of time and got no service for two days - had to abort wasting more time and look for an alternative even though I got Global one for 30 days”

“Fast 5G speeds in Madeira, Portugal (and the airport in Lisbon). Only downside is you can't check data usage — though with 30GBs for our seven-day trip we didn't really need to.”
Everything you need to know about using eSIMs in Portugal
Portugal offers around 260 providers and roughly 26, 500 prepaid data plans. With such a wide variety of options, travelers can easily find an eSIM that fits their needs.
Unlimited data eSIM options are available for travelers visiting Portugal. Providers such as ESIM.DOG, ASIMGO, Earth Esim, abesteSIM, AeriSIM, Roamify, MicroEsim, Giga.Tel, Yesim, esimzon and SparkRoam all offer plans that specify no data cap. Some of these plans allow tethering but may throttle speed; common speed limits include 10 Mbps, 5 Mbps, 1 Mbps and even 384 kbps, and in some cases a set duration (for example 1‑20 days for ESIM.DOG or 1‑15 days for ASIMGO). The overall price spectrum for unlimited data plans in Portugal ranges from around $1.29 USD to $9.75 USD, depending on validity length and provider. Travelers should review the specific speed and validity details for each plan to match their usage needs and budget.
Portugal's mobile network infrastructure is primarily supported by the following major Mobile Network Operators (MNOs):
MEO: Operated by Altice Portugal, MEO offers extensive nationwide coverage and a wide range of mobile services.
NOS: As part of NOS Comunicações, NOS provides comprehensive mobile services, including voice and data, across Portugal.
Vodafone Portugal: A subsidiary of Vodafone Group Plc, Vodafone Portugal delivers robust mobile services with significant market presence.
Digi: A recent entrant into the Portuguese market, Digi is expanding its network and services following its acquisition of Nowo Communications in 2024.
In addition to these MNOs, Portugal hosts several Mobile Virtual Network Operators (MVNOs). MVNOs provide mobile services by leasing access from major carriers. Notable examples include Lycamobile, which operates on MEO's network and offers prepaid SIM cards with international calling plans, and Moche, a brand targeting youth customers with services on the MEO network. It's important to note that most travel eSIMs rely on MNO infrastructure rather than MVNOs.
Yes, several travel eSIM providers offer plans for Portugal that include a phone number and both inbound and outbound SMS. GlobaleSIM, Giga.Tel, EtravelSIM and eSIMMigo all publish such options. Giga.Tel Portugal gives a local number with the Portuguese dialing code +351, while the other providers use foreign codes (+1 for GlobaleSIM and +44 for EtravelSIM). These plans range from 1 GB to 10 GB of data for 7–30 days, with prices starting around $4 and extending to about $11, and larger 20–25 GB packages are available from eSIMMigo for roughly $12 each, available for 15–28 days.
Travelers should confirm that the chosen plan covers all intended destinations and that the provider’s network performance meets their needs. Keep in mind that some locations may restrict VoIP access, so having native SMS support can be particularly useful.
Summarized by AI, Last updated:
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