1
Pick a plan and a term
Fixed data for a set term, or a pass by the day.
Ireland & Slovenia eSIM
5GPrepaid data plans for your trip
No plans are on sale for this destination right now.
Ireland & Slovenia
2 countries · data-only eSIM
- $2.38
- cheapest plan
- 7
- plans on sale
2 countries and territories on one profile
Cross any border on this list and the data keeps working — no second eSIM, no new plan.
Ireland
Slovenia
- Coverage
- Every country on the coverage list, one profile. Cross a border and it keeps working.
- When it starts
- On the first connection at the destination, not at purchase. Install it at home and it waits.
- Activation window
- Install within 180 days of purchase.
- Hotspot
- Where the local operator allows tethering.
- Calls & texts
- Data only. Your usual SIM keeps your number, so calls and bank codes still reach you.
- Speed
- 3G/4G/5G
- Speed Limitations
- Data speeds may be reduced based on the network operator’s fair-use policies and network conditions.
- Plans on sale
- 6 fixed plans · 1 day pass
- Data per plan
- 1 GB to 50 GB
- Fixed plan term
- 30–30 days
- Day pass term
- 1–365 days, picked at checkout
- Daily allowance
- 1 GB
- eSIM standard
- Standard GSMA profile. Scan the QR code or type the activation code under Add eSIM. One install per profile.
- ID check
- None. No passport, no registration, no shop visit.
- Quantity
- Up to 10 eSIMs in one order, each with its own QR code.
- Payment
- From your 1001SMS balance, topped up by card or crypto.
You avoid home-carrier data roaming, physical SIM swaps, contracts, airport kiosk queues and ID checks. All you need is an eSIM-capable, carrier-unlocked phone, with no physical SIM to collect.
Your existing number stays with your own SIM for calls, SMS and bank codes. This eSIM handles data only, while WhatsApp keeps the number you already use.
Short plans suit Dublin city breaks or Ljubljana weekends. Longer plans suit journeys combining Ireland’s Atlantic coast with Slovenia’s Lake Bled, with time for stops along the way.
Arrive with your eSIM already installed before departure, ready to connect at your destination. You can use mobile data on arrival instead of hunting for airport Wi-Fi.
What it is not: a phone number. For a local number to receive sign-up codes or bookings, add a virtual number next to the data plan.
How it works
Land in Ireland & Slovenia already online
Set it up on Wi-Fi the night before. The eSIM waits quietly until you arrive.
2
Pay and scan the QR code
Pay from your balance and get the QR code at once.
3
Turn it on when you land
Turn on data roaming and it finds a network itself.
Why 1001SMS
Why a 1001SMS eSIM suits Ireland & Slovenia
The details that matter once you are actually there.
Refunds follow our payment and refund policy. Read the policy
Reviews
What customers say
Best virtual number website
Using this site from more than 1 month and everything works perfect till now.. no problem faced.. UI is simple and easy to understand, buying number is fast.. numbers are always fresh and otp comes instantly no waiting time.. I really suggest them best site in 2026
Worked as intended
Well, it worked as intended. It was very easy to use the service, so I can only recommend it. Wish there were help desk to check some questions but regardless it was a satisfactory purchase.
Excellent service. So happy I found it
Excellent service. Works when it works and replaced when it doesnt. Fair pricing and good perks as well.
A year and counting...
Ive been using this service for what feels like a year now, most easy to use software out there and by far the best prices, this is my one stop shop for everything SMS related. Big thanks to the 1001SMS team for constant updates and interface updates! :))
Much more reliable
SMS a little more expensive than other pages, but they are much more reliable, and work.
My experience has been great
My experience has been great because 1001sms has made my job so effortless and a 10 man task feel like a job for just 1.
Great service
Great service, absolute amazin for 3rd Countries who cant use amaing services without phone numbers
I have used number from this site and it's good
I have used number from this site and it worked perfectly. 1001sms is a good choice when it comes to getting number from any country and any service
Good to know
Using an eSIM in Ireland & Slovenia
FAQ
Using an eSIM in Ireland & Slovenia: your questions
Your phone needs eSIM support and must be carrier-unlocked. Dial *#06# to look for an EID, which identifies your phone’s eSIM hardware.
Yes, WhatsApp can keep your existing number while using eSIM data. Bank codes and SMS still need your own SIM’s service, not this data-only plan.
Hotspot sharing uses mobile data from the phone providing the connection. Downloads on connected phones or laptops therefore count towards that phone’s data use.
Day passes continue at 128 Kbps after your daily allowance. You choose their length when buying. Fixed bundles last 30 days and have limited data.
Turn on the eSIM and select it for mobile data. Turn on data roaming for that eSIM, then restart your phone and try connecting again.
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Arrive in Ireland & Slovenia with your data ready to go.
Create a free account, pick a plan, and install the eSIM before you leave for the airport.
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