1GB
Best match7 days
41 countries
- Hotspot
- 5G
$5.60$5.90−5%
Slovakia eSIM
Slovakia is a small country that travellers cross constantly: Bratislava sits an hour from Vienna, and the High Tatras are a single train ride from the capital. Most of a trip here is spent checking rail and bus times, booking mountain huts and reading trail conditions before setting off, and all of that happens outdoors rather than on hotel Wi-Fi.
Plans listed
45
Network
Orange Slovensko, Telekom, O2 Slovakia, 4ka
Technology
3G / 4G / 5G
Local currency
EUR
This page carries 45 eSIM plans for Slovakia, riding on Orange Slovensko / Telekom / O2 Slovakia with 3G / 4G / 5G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.
Build the plan that fits
Pick your days and data and we match the closest real packages, cheapest first.
−5%5% off every plan · code ESIM5 applied for you · new eSIMs only, not top-ups7 packages
How much data
7 packages
1GB
7 days
Slovakia
- Hotspot
- 5G
$1.80$1.90−5%
1GB
7 days
41 countries
- Hotspot
- 5G
$6.55$6.90−5%
1GB
7 days
117 countries
- Hotspot
- 5G
$8.45$8.90−5%
1GB
365 days
117 countries
- Hotspot
- 5G
$12.25$12.90−5%
1GB
7 days
127 countries
- Hotspot
- 5G
$13.20$13.90−5%
1GB
365 days
127 countries
- Hotspot
- 5G
$24.60$25.90−5%
Picked by how you travel
Best for a short trip
Slovakia +40 countries 500MB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Best for heavy data
Slovakia +40 countries 50GB 180 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 50GB
- Validity
- 180 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$112.90$107.25
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Slovakia plans
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
+
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
How much do you use
Best pick$55.30$52.53Pick this plan
Slovakia +40 countries 2GB per day
41 countries · partner networks
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Cheapest$30.90$29.35Pick this plan
Slovakia +40 countries 10GB 30 days
41 countries · partner networks
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Extra headroom$30.90$29.35Pick this plan
Slovakia +40 countries 10GB 30 days
41 countries · partner networks
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Most flexible$69.30$65.83Pick this plan
Slovakia +40 countries 2GB per day
41 countries · partner networks
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Short trips, 1–7 days5 packages
Slovakia 1GB 7 days
Orange / O2
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$1.90$1.80
Slovakia +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$5.90$5.60
Slovakia +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$6.90$6.55
Slovakia +116 countries 1GB 7 days
117 countries · partner networks
Works in 117 countries: Slovakia, Japan, Australia +114See all
Slovakia, Japan, Australia, China, Hong Kong, Singapore, South Korea, Taiwan, United Kingdom, United States, Albania, Argentina, Armenia, Austria, Azerbaijan, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Bulgaria, Cameroon, Canada, Central African Republic, Chad, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czechia, Denmark, DR Congo, Ecuador, Egypt, El Salvador, Estonia, Eswatini, Finland, France, Gabon, Germany, Ghana, Gibraltar, Greece, Guam, Guatemala, Guinea-Bissau, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Mali, Malta, Mauritius, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of the Congo, Romania, Saudi Arabia, Senegal, Serbia, Seychelles, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$8.90$8.45
Slovakia +126 countries 1GB 7 days
127 countries · partner networks
Works in 127 countries: Slovakia, Japan, Australia +124See all
Slovakia, Japan, Australia, China, Hong Kong, Singapore, South Korea, Taiwan, United Kingdom, United States, Vietnam, Albania, Argentina, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada, Chad, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czechia, Denmark, DR Congo, Ecuador, Egypt, El Salvador, Estonia, Eswatini, Finland, France, Gabon, Georgia, Germany, Ghana, Gibraltar, Greece, Guadeloupe, Guatemala, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Isle of Man, Israel, Italy, Ivory Coast, Jersey, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Mali, Malta, Martinique, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of the Congo, Réunion, Romania, Saint Barthélemy, Saint Martin, Saudi Arabia, Senegal, Serbia, Seychelles, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$13.90$13.20
8–15 days2 packages
Slovakia 3GB 15 days
Orange / O2
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$2.90$2.75
Slovakia +40 countries 3GB 15 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
16 days and longer26 packages
Slovakia 3GB 30 days
Orange / O2
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$3.90$3.70
Slovakia 5GB 30 days
Orange / O2
- Data
- 5GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$4.90$4.65
Slovakia 10GB 30 days
Orange / O2
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$8.90$8.45
Slovakia +40 countries 3GB 30 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Slovakia +116 countries 1GB 365 days
117 countries · partner networks
Works in 117 countries: Slovakia, Japan, Australia +114See all
Slovakia, Japan, Australia, China, Hong Kong, Singapore, South Korea, Taiwan, United Kingdom, United States, Albania, Argentina, Armenia, Austria, Azerbaijan, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Bulgaria, Cameroon, Canada, Central African Republic, Chad, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czechia, Denmark, DR Congo, Ecuador, Egypt, El Salvador, Estonia, Eswatini, Finland, France, Gabon, Germany, Ghana, Gibraltar, Greece, Guam, Guatemala, Guinea-Bissau, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Mali, Malta, Mauritius, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of the Congo, Romania, Saudi Arabia, Senegal, Serbia, Seychelles, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Validity
- 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Slovakia +40 countries 3GB 30 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$13.90$13.20
Daily · unlimited with fair use12 packages
Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.
Slovakia 1GB per day
Orange / O2
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$0.90$0.85
Slovakia 2GB per day
Orange / O2
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$2.90$2.75
Slovakia 3GB per day
Orange / O2
- Data
- 3GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Slovakia +40 countries 500MB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Slovakia 5GB per day
Orange / O2
- Data
- 5GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Slovakia +40 countries 1GB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Covers several countries33 packages
Packages valid beyond one country; the card lists them.
Slovakia +40 countries 500MB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Slovakia +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$5.90$5.60
Slovakia +40 countries 1GB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Slovakia +40 countries 1GB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Slovakia +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$6.90$6.55
Slovakia +40 countries 2GB per day
41 countries · partner networks
Works in 41 countries: Slovakia, United Kingdom, Austria +38See all
Slovakia, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$7.90$7.50
What happens when your GB runs out
A GB plan is a fixed amount of data. When it is used up, data on that eSIM stops and nothing is charged automatically, but you can top up the same eSIM without a new QR code, and check what is left any time from your order page.
Example: plenty left
59%used
4.1 GB left
Used 5.9 GB
Total 10 GB
41% remaining
Refresh
Example: running low
92%used
0.8 GB left
Used 9.2 GB
Total 10 GB
8% remaining
RefreshTop up
How much data you actually need
Budget roughly 700MB to 1.5GB a day for maps, timetables, messaging and photo uploads. If you stream on the long bus and train legs between regions, plan on closer to double that.
When you land
The main airports are Bratislava M. R. Stefanik (BTS) and Kosice (KSC), with Poprad-Tatry (TAT) serving the mountains. Plenty of visitors actually land at Vienna (VIE) and take a bus or train across for about an hour, so switch the line on before that border hop rather than after it.
Where coverage changes
Bratislava, Kosice and the towns strung along the Vah valley are consistently covered, including most of the intercity rail route. It thins on the ridge trails of the High Tatras, inside the gorges of Slovak Paradise, and along the winding back roads of Orava and the Low Tatras.
Cities travellers ask about
- Bratislava — Compact old town; data goes mostly on tram tickets and checking transfers to Vienna.
- Kosice — Eastern hub and the base for castle and cave trips around the Slovak Karst.
- Poprad and the High Tatras — Fine in town and at the mountain railway stops, patchy once you are on the ridges.
- Banska Stiavnica — A UNESCO-listed mining town of steep narrow lanes where you lean on maps constantly.
- Zilina — Northern rail junction used to reach the Orava valleys and its castle.
Read it city by city: Bratislava
Apps to install before you fly
- RegioJet for intercity bus and train tickets
- ZSSK Ideme vlakom for national rail tickets
- IDS BK for Bratislava trams and buses
- Bolt for rides in Bratislava and Kosice
Networks in Slovakia
| Operator | Technology |
|---|---|
| Orange Slovensko | 4G / 5G |
| Telekom | 4G / 5G |
| O2 Slovakia | 4G / 5G |
| 4ka | 4G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | Data | Validity | Hotspot | Sold by |
|---|---|---|---|---|
| Slovakia 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Slovakia 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Slovakia 3GB per day | 3GB per day | 1 days | Yes | eSIMonline |
| Slovakia +40 countries 500MB per day | 500MB per day | 1 days | Yes | eSIMonline |
| Slovakia 5GB per day | 5GB per day | 1 days | Yes | eSIMonline |
| Slovakia +40 countries 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Slovakia +40 countries 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Slovakia 10GB per day | 10GB per day | 1 days | Yes | eSIMonline |
| Slovakia +40 countries 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Slovakia +116 countries 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Slovakia +40 countries 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Slovakia +116 countries 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
FAQ
Does a Europe plan cover Slovakia and a day trip to Vienna?+
That depends entirely on the country list attached to the plan, so open it before you buy and confirm both Slovakia and Austria appear. The Bratislava to Vienna run crosses a border inside an hour, and a single-country plan will leave you stranded halfway through the day.
Will I still have signal hiking in the High Tatras?+
In patches: valleys and areas near the cable cars usually hold a connection, but ridgelines and the far side of a peak can go quiet for a long stretch. Download offline maps and save the mountain rescue and hut contacts to your phone before you set out, and do not plan anything that needs an online confirmation while you are up on the ridge.
If I land in Vienna and travel on, when do I switch the eSIM on?+
Turn it on while you are still inside Vienna airport, because you need data on the Austrian side to find the bus stand, buy a ticket and check departure times. Waiting until you reach Bratislava leaves you offline at exactly the moment you are hunting for a platform. Install the profile back home while you still have Wi-Fi, and only activate it on arrival.
When does a Slovakia eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
More on Slovakia
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Last updated: October 18, 2026