ZenSim offers travel eSIMs for over 200 countries starting at $10, with flexible plans from 3GB to Unlimited data. Manage your eSIMs easily through the ZenSim app, and get fast support on WhatsApp or Messenger. With a 4.9-star service rating, staying connected abroad has never been easier.
ZenSim 
ZenSim offers travel eSIMs for over 200 countries starting at $10, with flexible plans from 3GB to Unlimited data. Manage your eSIMs easily through the ZenSim app, and get fast support on WhatsApp or Messenger. With a 4.9-star service rating, staying connected abroad has never been easier.
ZenSim eSIM Data Plans for Portugal
Portugal 5GB - 10 Days
5GB
10
Days
$11.00
$2.20/GB
Portugal 5GB - 30 Days
5GB
30
Days
$12.00
$2.40/GB
Europe+ 5GB - 10 Days
5GB
10
Days
$13.00
$2.60/GB
Europe+ 5GB - 30 Days
5GB
30
Days
$14.00
$2.80/GB
Portugal 10GB - 10 Days
10GB
10
Days
$15.00
$1.50/GB
Portugal 10GB - 30 Days
10GB
30
Days
$17.00
$1.70/GB
Europe+ 10GB - 10 Days
10GB
10
Days
$20.00
$2.00/GB
Portugal Unlimited STANDARD - 10 Days
3GB/day
10
Days
$23.00
$0.77/GB
Portugal 20GB - 10 Days
20GB
10
Days
$23.00
$1.15/GB
Europe+ 10GB - 30 Days
10GB
30
Days
$23.00
$2.30/GB
Portugal 20GB - 30 Days
20GB
30
Days
$24.00
$1.20/GB
Europe+ 20GB - 10 Days
20GB
10
Days
$26.00
$1.30/GB
Europe+ Unlimited STANDARD - 10 Days
3GB/day
10
Days
$29.00
$0.97/GB
Europe+ 20GB - 30 Days
20GB
30
Days
$29.00
$1.45/GB
Portugal Unlimited STANDARD - 30 Days
3GB/day
30
Days
$55.00
$0.61/GB
Europe+ Unlimited STANDARD - 30 Days
3GB/day
30
Days
$57.00
$0.63/GB
Frequently Asked Questions
Does ZenSim offer unlimited data eSIM for Portugal?
ZenSim does not provide a truly unlimited data eSIM for Portugal.
The plans named “Portugal Unlimited” actually offer 3 GB per day, after which speeds are throttled. As alternatives, ZenSim sells fixed‑data plans such as 20 GB for 10 days or 20 GB for 30 days, and a 10 GB plan for 10 days, which may be more cost‑effective for most travelers.
Does ZenSim offer Portugal eSIM with phone number and SMS?
ZenSim does not provide a Portugal eSIM that includes a phone number or SMS capability. The provider only offers data‑only eSIM plans for Portugal. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and text communication.
How many data plans does ZenSim offer for Portugal?
ZenSim provides eight single‑country data plans that cover Portugal, and an additional eight multi‑country plans that include Portugal within their coverage. These plans come in two main types: daily‑data‑cap plans, which offer data limits that can be rolled over each day, and fixed‑data‑cap plans with a set amount of data for the validity period. Across all ZenSim plans for Portugal, the price ranges from about $11 to $57, the data caps vary from 3 GB to 20 GB, and the validity lasts between 10 and 30 days. All plans allow tethering where applicable.
Summarized by Gen AI. Last updated:
Portugal Also Covered By
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