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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 bought 14 300GB eSIMs for Europe and they all stopped working when they reached 35GB. I filed a complaint with AirHub and they told me they didn't actually provide 300GB and only offered 35GB. I asked for a refund and they never gave it to me. That company is a scam. Stay away if you don't want to be scammed.
AIRHUB is a SCAM. They are thieves who steal your money and give you eSIMs with less GB than they offer.”

“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.”

“If I've listened to the previous review, should have gone with their competitor ETxxx instead. Landed in Europe, activated it, connecting flight arrived in Funchal, connected got no data allowances. Took online chat 48 hours to resolve. Then found out the included voice minutes did not work, still repair in progress. The only good thing is online chat is available everyday including Sat & Sun.”

“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”

“The esim activated, but the data didn't work thereafter. I tried to contact their customer support multiple times thereafter and they didn't get back to me. Completely useless. Possibly even a scam. ”

“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
There are roughly 140 travel eSIM providers and about 9, 000 prepaid data plans available for Portugal, offering a wide variety of options that make it easy to find an eSIM that fits your travel needs.
Unlimited data eSIM plans for Portugal are available from several providers. All of them feature a data cap labeled “Unlimited”; however, most include a speed throttling clause with a limit of 5 Mbps and, in one case, a very low speed cap of 256 kbps. The prices vary from free to around $27 USD, depending on the provider and validity period. The offering covers a broad range of plans – from one‑day options to ten‑day packages – and supports tethering for most of the listed services, which can be useful for travellers who need to share their connection with other devices.
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.
Travel eSIMs that include a local‑style phone number and support for both voice and SMS are available for Portugal. Providers that offer such plans include GlobaleSIM, Orange Travel, and Roamify, each of which supplies a phone number with inbound and outbound voice calls, and inbound and, in most cases, outbound SMS. The dialing codes on these plans are not the +351 code used for Portuguese numbers; instead they use foreign dialing codes such as +1 (USA), +33 (France), +48 (Poland), +44 (UK), or +372 (Estonia). Consequently, the numbers are not local Portuguese numbers but are still usable for calling and texting from abroad.
Typical plans start at roughly $4.00 and can be purchased for validity periods ranging from 7 to 30 days, with data amounts from 1 GB up to 200 GB. Prices and lengths vary across the providers, but travelers can find options that fit a short‑term stay in Portugal while retaining the convenience of a prepaid phone number and SMS capability.
Summarized by AI, Last updated:
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