eSIM Cards, a brand of Pentagram Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.
eSIM Cards 
eSIM Cards, a brand of Pentagram Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.
eSIM Cards eSIM Data Plans for Portugal
Europe O2 35GB for 30 Days
35GB
30
Days
$24.80
(£18.50)
$0.71/GB
Call/SMSEurope 50GB O2 Plan for 30 Days
50GB
30
Days
$25.47
(£19.00)
$0.51/GB
Call/SMSGlobal Vodafone 25GB for 30 Days
25GB
30
Days
$28.15
(£21.00)
$1.13/GB
Call/SMSUK Vodafone 200GB for 30 Days
200GB
30
Days
$29.49
(£22.00)
$0.15/GB
Call/SMSEurope Plus 30 GB for 30 Days
30GB
30
Days
$29.49
(£22.00)
$0.98/GB
Call/SMSUK Vodafone 500GB for 30 Days
500GB
30
Days
$30.16
(£22.50)
$0.06/GB
Call/SMSEurope Plus 60 GB for 30 Days
60GB
30
Days
$32.17
(£24.00)
$0.54/GB
Call/SMSPortugal Premium 100GB for 30 Days
100GB
30
Days
$33.51
(£25.00)
$0.34/GB
Call/SMSUK O2 50GB Monthly Plan for 3 Months
50GB/month
90
Days
$70.37
(£52.50)
$0.47/GB
Call/SMSEurope O2 35GB Monthly Plan for 3 Months
35GB/month
90
Days
$71.71
(£53.50)
$0.68/GB
Call/SMSEurope 50GB O2 Plan for 3 Months
50GB/month
90
Days
$72.38
(£54.00)
$0.48/GB
Call/SMSUK Vodafone 200GB Monthly Plan for 3 Months
200GB/month
90
Days
$86.46
(£64.50)
$0.14/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 3 Months
25GB/month
90
Days
$86.46
(£64.50)
$1.15/GB
Call/SMSUK Vodafone 500GB Monthly Plan for 3 Months
500GB/month
90
Days
$88.47
(£66.00)
$0.06/GB
Call/SMSUK Vodafone Unlimited Monthly Plan for 3 Months
1,000GB/month
90
Days
$92.49
(£69.00)
$0.03/GB
Possible Throttling Call/SMSUK O2 50GB Monthly Plan for 6 Months
50GB/month
180
Days
$136.72
(£102.00)
$0.46/GB
Call/SMSEurope O2 35GB Monthly Plan for 6 Months
35GB/month
180
Days
$138.06
(£103.00)
$0.66/GB
Call/SMSEurope 50GB O2 Plan for 6 Months
50GB/month
180
Days
$139.40
(£104.00)
$0.46/GB
Call/SMSUK Vodafone 200GB Monthly Plan for 6 Months
200GB/month
180
Days
$168.89
(£126.00)
$0.14/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 6 Months
25GB/month
180
Days
$168.89
(£126.00)
$1.13/GB
Call/SMSUK Vodafone 500GB Monthly Plan for 6 Months
500GB/month
180
Days
$172.91
(£129.00)
$0.06/GB
Call/SMSUK Vodafone Unlimited Monthly Plan for 6 Months
1,000GB/month
180
Days
$180.95
(£135.00)
$0.03/GB
Possible Throttling Call/SMSUK O2 50GB Monthly Plan for 12 Months
50GB/month
365
Days
$265.40
(£198.00)
$0.44/GB
Call/SMSEurope O2 35GB Monthly Plan for 12 Months
35GB/month
365
Days
$266.74
(£199.00)
$0.64/GB
Call/SMSEurope 50GB O2 Plan for 12 Months
50GB/month
365
Days
$268.08
(£200.00)
$0.45/GB
Call/SMSUK Vodafone 200GB Monthly Plan for 12 Months
200GB/month
365
Days
$329.74
(£246.00)
$0.14/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 12 Months
25GB/month
365
Days
$329.74
(£246.00)
$1.10/GB
Call/SMSUK Vodafone 500GB Monthly Plan for 12 Months
500GB/month
365
Days
$337.78
(£252.00)
$0.06/GB
Call/SMSUK Vodafone Unlimited Monthly Plan for 12 Months
1,000GB/month
365
Days
$353.86
(£264.00)
$0.03/GB
Possible Throttling Call/SMSEurope O2 35GB Monthly Plan for 24 Months
35GB
2
Days
$533.48
(£398.00)
$15.24/GB
Call/SMSEurope 50GB O2 Plan for 24 Months
50GB
2
Days
$536.16
(£400.00)
$10.72/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 24 Months
25GB
2
Days
$659.47
(£492.00)
$26.38/GB
Call/SMSFrequently Asked Questions
Does eSIM Cards offer unlimited data eSIM for Portugal?
eSIM Cards does not offer a truly unlimited data eSIM for Portugal. All of the plans listed provide a fixed high‑speed data allowance. For example, the UK Vodafone Unlimited Monthly Plan for 3, 6, or 12 months gives 1,000GB per month, while the UK Vodafone 500GB for 30 days and the 500GB/month option provide 500GB. In each case the “Unlimited” name is a marketing label; after the data cap is reached, the speed may be throttled. Fixed data plans such as the 1,000GB/month or 500GB options are the alternatives available for travelers needing large amounts of data.
Does eSIM Cards offer Portugal eSIM with phone number and SMS?
eSIM Cards does not offer a Portugal eSIM plan that includes a phone number or SMS capability. Only data‑only eSIM options are available.
Travelers can still make calls and send messages through VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection.
How many data plans does eSIM Cards offer for Portugal?
eSIM Cards offers a single‑country plan that covers Portugal, along with thirty‑one multi‑country plans that include Portugal among their destinations. The plans span a price range of roughly $24.80 to $659.47 and provide between 25 GB and 1,000 GB of data, with validity periods from two days to a full year. Certain plans allow tethering and may throttle speed.
Summarized by Gen AI. Last updated:
Portugal Also Covered By
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