thirr.com — The Ultimate 5G eSIM Experience. Unlock premium, no-compromise connectivity in 165+ countries. We offer blazing-fast 5G data plans, always connecting you to the best available network — not just one carrier per country, but multiple networks for 100% coverage. Join 128,000+ savvy travelers who trust our instant activation, instant connectivity. Choose from over 1,000 tailor-made GB and unlimited plans, and enjoy 24/7 concierge-level support. Our eSIM never expire, just add a new bundle, and you are ready for your next trip.
thirr.com 
thirr.com — The Ultimate 5G eSIM Experience. Unlock premium, no-compromise connectivity in 165+ countries. We offer blazing-fast 5G data plans, always connecting you to the best available network — not just one carrier per country, but multiple networks for 100% coverage. Join 128,000+ savvy travelers who trust our instant activation, instant connectivity. Choose from over 1,000 tailor-made GB and unlimited plans, and enjoy 24/7 concierge-level support. Our eSIM never expire, just add a new bundle, and you are ready for your next trip.
thirr.com eSIM Data Plans for San Marino
EU PLUS 1GB 15D
1GB
15
Days
$4.07
(€3.49)
$4.07/GB
HALFWORLD 1GB 3D
1GB
3
Days
$6.99
(€5.99)
$6.99/GB
EU PLUS 3GB 30D
3GB
30
Days
$9.90
(€8.49)
$3.30/GB
ALLWORLD 1GB 7D
1GB
7
Days
$13.99
(€11.99)
$13.99/GB
EU PLUS 6GB 30D
6GB
30
Days
$16.32
(€13.99)
$2.72/GB
HALFWORLD 3GB 7D
3GB
7
Days
$16.32
(€13.99)
$5.44/GB
EU PLUS 12GB 30D
12GB
30
Days
$22.15
(€18.99)
$1.85/GB
HALFWORLD 6GB 15D
6GB
15
Days
$29.15
(€24.99)
$4.86/GB
EU PLUS 20GB 30D
20GB
30
Days
$34.99
(€29.99)
$1.75/GB
ALLWORLD 3GB 30D
3GB
30
Days
$34.99
(€29.99)
$11.66/GB
EU PLUS 30GB 30D
30GB
30
Days
$46.65
(€39.99)
$1.56/GB
HALFWORLD 12GB 30D
12GB
30
Days
$54.82
(€46.99)
$4.57/GB
ALLWORLD 6GB 30D
6GB
30
Days
$58.32
(€49.99)
$9.72/GB
EU PLUS 50GB 365D
50GB
365
Days
$116.65
(€99.99)
$2.33/GB
HALFWORLD 20GB 30D
20GB
30
Days
$116.65
(€99.99)
$5.83/GB
ALLWORLD 12GB 30D
12GB
30
Days
$116.65
(€99.99)
$9.72/GB
HALFWORLD 30GB 30D
30GB
30
Days
$169.15
(€144.99)
$5.64/GB
HALFWORLD 50GB 365D
50GB
365
Days
$349.98
(€299.99)
$7.00/GB
Frequently Asked Questions
Does thirr.com offer unlimited data eSIM for San Marino?
thirr.com does not provide an unlimited data eSIM plan for San Marino. All available plans have a fixed data cap, ranging from 20GB to 50GB, and last up to 365 days.
Travelers who need a high data allowance can choose a fixed plan such as the EU PLUS 50GB 365D or the HALFWORLD 50GB 365D, both of which offer 4G and 5G connectivity in San Marino and many other countries. Fixed data plans may be more cost‑effective for most travelers unless they require extremely heavy data usage.
Does thirr.com offer San Marino eSIM with phone number and SMS?
thirr.com does not provide a San Marino eSIM that includes a phone number or SMS capability. All eSIMs available from thirr.com for San Marino are data‑only plans. Travelers who need messaging can use VoIP applications such as WhatsApp, Telegram or iMessage that operate over data connections.
How many data plans does thirr.com offer for San Marino?
Thirr.com offers 18 multi‑country data plans for San Marrone. These plans vary from a data minimum of 1 GB to a maximum of 50 GB, with prices ranging between $4.02 and $345.45 for validity periods that span from 3 days up to a full year. All options include tethering.
Summarized by Gen AI. Last updated:
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