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 Montserrat
MS 1GB 3D
1GB
3
Days
$4.71
(€3.99)
$4.71/GB
MS 3GB 7D
3GB
7
Days
$11.78
(€9.99)
$3.93/GB
ALLWORLD 1GB 7D
1GB
7
Days
$14.14
(€11.99)
$14.14/GB
MS 6GB 15D
6GB
15
Days
$19.99
(€16.95)
$3.33/GB
XXL World 5 1GB 31D
1GB
31
Days
$29.48
(€24.99)
$29.48/GB
MS 12GB 30D
12GB
30
Days
$34.15
(€28.95)
$2.85/GB
ALLWORLD 3GB 30D
3GB
30
Days
$35.37
(€29.99)
$11.79/GB
MS 20GB 30D
20GB
30
Days
$58.37
(€49.49)
$2.92/GB
ALLWORLD 6GB 30D
6GB
30
Days
$58.96
(€49.99)
$9.83/GB
MS 30GB 30D
30GB
30
Days
$82.55
(€69.99)
$2.75/GB
ALLWORLD 12GB 30D
12GB
30
Days
$117.94
(€99.99)
$9.83/GB
MS 50GB 365D
50GB
365
Days
$235.88
(€199.99)
$4.72/GB
Frequently Asked Questions
Does thirr.com offer unlimited data eSIM for Montserrat?
thirr.com does not provide an unlimited data eSIM for Montserrat. All of the plans listed for Montserrat have fixed data caps, such as the MS 50GB 365D plan with 50GB of data for 365 days priced at $234.89 USD and the MS 20GB 30D plan with 20GB of data for 30 days priced at $58.13 USD.
Fixed data plans can be more cost‑effective for most travelers, especially when the user consumes a predictable amount of data. thirr.com offers 4G coverage throughout Montserrat, and the available plans include features such as tethering.
Does thirr.com offer Montserrat eSIM with phone number and SMS?
thirr.com does not provide Montserrat eSIM plans that include a local phone number or SMS capability. The provider offers only data‑only eSIMs for travel to Montserrat, so plans do not support inbound or outbound voice or text messaging.
If you need messaging or calling while in Montserrat, you can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection provided by the eSIM.
How many data plans does thirr.com offer for Montserrat?
thirr.com provides seven single‑country data plans and five multi‑country plans that include Montserrat. The available plans range in price from $4.69 to $234.89 USD and offer data caps between 1 GB and 50 GB, with validity periods spanning from 3 to 365 days. Some plans allow tethering as an additional feature.
Summarized by Gen AI. Last updated:
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