TOP 1
10 GB
5G
Find the best eSIM for Slovakia
We analyzed 8,998 live offers from 59 providers for Slovakia. Compare total cost, usable data, validity and network details, not marketing claims.
TOP 2
20 GB
5G not stated
TOP 3
1 GB
5G not stated
TOP 4
10 GB
5G not stated
€0.73median price / GB
€0.20lowest total price
59providers tracked
74%5G-ready plans
QUICK ANSWER / TRIP SCENARIOS
Best eSIM for Slovakia in 2026
Four concrete scenarios for Slovakia: a city break with maps and chat, one week of maps and social, two weeks of video and hotspot, and a month of laptop work. Open the catalog below to filter further.
City break
Maps & chat
~3 GB5–7 days
3 GB
5G not stated
1 week
Maps & social
~10 GB7–10 days
10 GB
5G
2 weeks
Video & hotspot
15 GB+12–16 days
Unlimited
5G
1 month
Work & hotspot
20 GB+25–35 days
Unlimited
4G / LTE
LIVE CATALOG / FILTERABLE
Compare 8,998 eSIM plans for your trip to Slovakia
Find the best prepaid eSIM for Slovakia. Sort by price, data or value and compare top travel providers side by side. 297 plans match the filters below.
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Data
Duration
Provider
| # | Provider / plan | Data | Validity | Network | Coverage | Total | Price / GB | Actions |
|---|---|---|---|---|---|---|---|---|
| 1 |  | 5 GB | 30 days | 5G not stated | | €0.39 | ||
| 2 |  | 5 GB | 20 days | 5G | | €0.45 | ||
| 3 | | 5 GB | 30 days | 5G | | €0.45 | ||
| 4 |  | 5 GB | 15 days | 5G | | €0.45 | ||
| 5 |  | 5 GB | 15 days | 5G | | €0.45 | ||
| 6 | | 5 GB | 15 days | 5G | | €0.49 | ||
| 7 | | 5 GB | 21 days | 5G | | €0.49 | ||
| 8 | | 5 GB | 45 days | 5G | | €0.49 | ||
| 9 | | 5 GB | 60 days | 5G | | €0.49 | ||
| 10 | | 5 GB | 30 days | 5G | | €0.52 | ||
| 11 |  | 5 GB | 30 days | 5G not stated | | €0.56 | ||
| 12 |  | 5 GB | 30 days | 5G | | €0.56 | ||
| 13 | | 6 GB | 30 days | 5G | | €0.54 | ||
| 14 | | 6 GB | 20 days | 5G | | €0.54 | ||
| 15 |  | 5 GB | 15 days | 5G | | €3.60 | €0.72 | |
| 16 |  | 5 GB | 30 days | 5G | | €0.65 | ||
| 17 |  | 5 GB | 30 days | 5G not stated | | €3.72 | €0.74 | |
| 18 | | 5 GB | 30 days | 5G | | €0.67 | ||
| 19 | | 7 GB | 20 days | 5G | | €0.50 | ||
| 20 | | 7 GB | 30 days | 5G | | €0.50 |
1
Data5 GB
Validity30 days
Network5G not stated
You pay€1.94
Coverage
2
Data5 GB
Validity20 days
Network5G
You pay€2.25
Coverage
3
Data5 GB
Validity30 days
Network5G
You pay€2.25
Coverage
4
Data5 GB
Validity15 days
Network5G
You pay€2.26
Coverage
5
Data5 GB
Validity15 days
Network5G
You pay€2.26
Coverage
6
Data5 GB
Validity15 days
Network5G
You pay€2.44
Coverage
7
Data5 GB
Validity21 days
Network5G
You pay€2.44
Coverage
8
Data5 GB
Validity45 days
Network5G
You pay€2.44
Coverage
9
Data5 GB
Validity60 days
Network5G
You pay€2.44
Coverage
10
Data5 GB
Validity30 days
Network5G
You pay€2.59
Coverage
11
Data5 GB
Validity30 days
Network5G not stated
You pay€2.79
Coverage
12
Data5 GB
Validity30 days
Network5G
You pay€2.80
Coverage
13
Data6 GB
Validity30 days
Network5G
You pay€3.22
Coverage
14
Data6 GB
Validity20 days
Network5G
You pay€3.22
Coverage
15
Data5 GB
Validity15 days
Network5G
You pay€3.60
Coverage
16
Data5 GB
Validity30 days
Network5G
You pay€3.24
Coverage
17
Data5 GB
Validity30 days
Network5G not stated
You pay€3.72
Coverage
18
Data5 GB
Validity30 days
Network5G
You pay€3.37
Coverage
19
Data7 GB
Validity20 days
Network5G
You pay€3.53
Coverage
20
Data7 GB
Validity30 days
Network5G
You pay€3.53
Coverage
Offer links may be affiliate links. We may earn a commission at no extra cost to you; commissions never change rankings. Disclosure
DATA SIGNALS / FULL VALUE
What one gigabyte really costs in Slovakia
Unlimited plans are kept out of €/GB math so the benchmark for Slovakia stays comparable.
Lowest effective €/GB among limited-data plans right now.
Median sits at €0.73/GB. Half of eligible plans land in this range.
74% 5G-ready · 66% hotspot · 29d avg validity
DESTINATION GUIDE
What actually matters for an eSIM in Slovakia
Practical notes for Slovakia — networks, usage and the mistakes that waste the first afternoon.
A travel eSIM for Slovakia uses local mobile networks, not the eSIM brand’s own towers. On current catalog labels, travel eSIMs for Slovakia most often cite Orange, O2, Slovak Telekom (DT), O2 Slovakia. Compare the host on the plan card before you treat coverage as solved.
If your ticket crosses another Schengen country, a Europe regional pack is often cheaper than stacking two local SKUs.
Train and café Wi-Fi exists but is a bonus. Size the plan for Maps, messages and the days without a login portal.
- If your ticket crosses another Schengen country, a Europe regional pack is often cheaper than stacking two local SKUs.
- Train and café Wi-Fi exists but is a bonus. Size the plan for Maps, messages and the days without a login portal.
TOOLS
Check your phone and data need for Slovakia
Two checks before checkout: will the eSIM install, and how many gigabytes this trip actually needs.
HOST NETWORKS
Which eSIM providers use which networks in Slovakia
Travel eSIMs for Slovakia connect through local host operators, not their own towers. Below is the current 2026 catalog mapping: provider, host operator(s), and the radio labels those offers advertise. The host networks that appear most often are Orange, O2, Slovak Telekom (DT). Providers with the clearest operator labels right now include iRoamly, Roamless, roamix.
Each row groups one provider’s Slovakia plans by the host operator names found in the catalog. Counts show how often that pairing appears, not a coverage quality score.
| Provider | Avg €/GB | Host operators | Network | 5G |
|---|---|---|---|---|
 iRoamly92 plans sampled | €8.36 |
| 4G / LTE5G | 100% |
 Roamless117 plans sampled | €0.90 |
| 4G / LTE3G5G | 100% |
 roamix70 plans sampled | €0.91 |
| 5G | 100% |
 JamboSim64 plans sampled | €4.25 |
| 5G4G / LTE | 100% |
| ConnectMeGuru54 plans sampled | €0.57 |
| 3G4G / LTE5G | 100% |
| MicroEsim53 plans sampled | €0.73 |
| 4G / LTE5G | 100% |
| ASIMGO47 plans sampled | €0.60 |
| 4G / LTE5G | 100% |
| abesteSIM46 plans sampled | €0.54 |
| 4G / LTE5G | 100% |
 Roamify41 plans sampled | €0.79 |
| 5G4G / LTE | 100% |
 GigSky46 plans sampled | €1.48 |
| 5G | 85% |
iRoamly92 plans sampledAvg €/GB€8.36
5G plans100%
Host operators
- Slovak Telekom (DT)92 offers
- Orange92 offers
- O292 offers
Network labels
4G / LTE5G
Roamless117 plans sampledAvg €/GB€0.90
5G plans100%
Host operators
- Orange117 offers
Network labels
4G / LTE3G5G
roamix70 plans sampledAvg €/GB€0.91
5G plans100%
Host operators
- Orange70 offers
Network labels
5G
JamboSim64 plans sampledAvg €/GB€4.25
5G plans100%
Host operators
- Orange58 offers
- O2 - SK6 offers
Network labels
5G4G / LTE
ConnectMeGuru54 plans sampledAvg €/GB€0.57
5G plans100%
Host operators
- Orange54 offers
Network labels
3G4G / LTE5G
MicroEsim53 plans sampledAvg €/GB€0.73
5G plans100%
Host operators
- O240 offers
- O2 Slovakia9 offers
- Orange Slovakia3 offers
- O2-SK1 offers
Network labels
4G / LTE5G
ASIMGO47 plans sampledAvg €/GB€0.60
5G plans100%
Host operators
- O234 offers
- O2 Slovakia10 offers
- Orange Slovakia3 offers
Network labels
4G / LTE5G
abesteSIM46 plans sampledAvg €/GB€0.54
5G plans100%
Host operators
- O233 offers
- O2 Slovakia10 offers
- Orange Slovakia3 offers
Network labels
4G / LTE5G
Roamify41 plans sampledAvg €/GB€0.79
5G plans100%
Host operators
- O241 offers
Network labels
5G4G / LTE
GigSky46 plans sampledAvg €/GB€1.48
5G plans85%
Host operators
- O239 offers
Network labels
5G
Most common host operators in Slovakia
- Orange510 labeled plans
- O2338 labeled plans
- Slovak Telekom (DT)92 labeled plans
- O2 Slovakia72 labeled plans
- Orange Slovakia27 labeled plans
- Telefonica O215 labeled plans
PROVIDER COMPARISON
eSIM provider comparison for Slovakia
Every provider in the Slovakia catalog, ranked by average €/GB. Compare entry price, 5G share, hotspot and live promo codes, then open a review for setup notes.
ProviderFromAvg / GB5GHotspotPromo
abesteSIM46 plans€0.20€0.54YesYesESIMG−10%ConnectMeGuru54 plans€0.97€0.57YesYesESIMG−10%GoMoWorld4 plans€3.99€0.59Not statedNot statedESIMG−10%ASIMGO47 plans€0.50€0.60YesYesESIMG−10%
Voye Global15 plans€6.00€0.63Not statedNot statedESIMG−15%eSIM4Travel15 plans€1.09€0.63Not statedYesESIMP−10%TEXTReSIM11 plans€0.89€0.70Not statedNot statedNo code
Nada Nada6 plans€0.91€0.73NoNot statedESIMG−10%MicroEsim53 plans€0.77€0.73YesYesNo codeAdventureSIMs7 plans€1.02€0.74YesYesESIMP−10%Roamify41 plans€1.94€0.79YesNot statedESIMP5−5%RedteaGO4 plans€0.90€0.82Not statedNot statedESIMP−10%
AeroSims132 plans€3.58€0.82Not statedNot statedNo code
Airhub14 plans€2.94€0.86Not statedNot statedNo code
eSIMCard31 plans€1.28€0.88YesYesESIMG−15%Roamless117 plans€1.79€0.90YesYesESIMG−15%Voilà5 plans€1.10€0.91Not statedNot statedESIMG−5%
CocoRoam36 plans€2.39€0.91NoYesNo coderoamix70 plans€3.18€0.91YesYesNo code
eSIMFox10 plans€1.99€1.01YesYesNo code
Orange Travel18 plans€3.99€1.06Not statedYesESIMP−5%
VoyaSIM12 plans€1.28€1.08YesNot statedESIMP−20%
Simbye8 plans€1.66€1.09Not statedYesESIMG−15%
eSIMZON4 plans€1.83€1.14NoYesESIMG−10%
Ubigi7 plans€5.00€1.16Not statedNot statedESIMP−10%
eSIMGlobe7 plans€1.95€1.16Not statedYesESIMG−10%
MoviSIM12 plans€2.74€1.22YesNot statedESIMG−15%
Ezy eSIM7 plans€1.83€1.27YesYesESIMP−10%Nomad16 plans€0.61€1.28Not statedNot statedESIMPNOMAD−20%
MySIM2438 plans€1.50€1.30Not statedNot statedESIMG−10%
Sim Local13 plans€3.50€1.33Not statedNot statedESIMP10−10%
eSIMForever7 plans€2.74€1.34YesNot statedNo code
Yesim10 plans€0.45€1.36Not statedNot statedESIMG−15%
Flyesim6 plans€1.99€1.36YesYesNo code
Ohayu12 plans€5.99€1.39YesYes
ESIMG−10%GigSky46 plans€2.12€1.48Not statedNot statedESIMP−15%
LinkeSIM6 plans€3.58€1.50YesYesNo code
SimOptions12 plans€4.50€1.52Not statedNot statedESIMP−10%Airalo18 plans€4.00€1.79YesNot statedESIMP15−15%Saily11 plans€3.32€2.04YesNot statedESIMG−10%
LightSim8 plans€3.67€2.09NoNot statedESIMDEALS10−10%
eSIMo35 plans€3.58€2.17YesNot statedESIMG−20%
SparkRoam21 plans€1.22€2.19Not statedYesNo code
Eskimo4 plans€3.58€2.62YesYesESIMPTRIALGift
eSIM Flare29 plans€1.83€2.74Not statedYesESIMP−10%AlpineSIM18 plans€0.75€2.88YesYesESIMG−10%
BambooSIM32 plans€3.62€2.89YesYesESIMG−10%JamboSim64 plans€2.99€4.25YesYesESIMG−15%
Superalink15 plans€5.50€4.50YesYesESIMP−15%
Always Mobile10 plans€4.95€5.51YesYesNo code
UPeSIM6 plans€1.99€5.70YesYesNo codeiRoamly92 plans€0.55€8.36YesNot statedNo code
Esimi20 plans€11.37€9.52Not statedNot statedESIMP−15%
Esimatic27 plans€3.20€14.15Not statedYesESIMP5−5%Holafly6 plans€11.37—NoYesSIMP−5%
aloSIM1 plans€34.00—YesYesESIMG−15%SETUP GUIDE
How to install an eSIM for Slovakia
Most travelers can install before departure over Wi-Fi, then activate on arrival. Keep your primary SIM available until the travel eSIM is online.
- 01Check device compatibility
Confirm your phone is carrier-unlocked and supports eSIM. Recent iPhone, Google Pixel and many Samsung flagships do.
- 02Buy and receive the QR or install link
Choose a plan for Slovakia, complete checkout with the provider, and save the QR code or activation email offline.
- 03Install over stable Wi-Fi
Scan the QR in mobile settings or follow the provider install link before you fly when possible.
- 04Enable data roaming for the eSIM line
On arrival, select the travel eSIM as your data line, enable data roaming for that line, and keep the primary number for calls or 2FA if needed.
Installation steps can vary by provider app. If setup fails, open the provider guide linked from the offer page before contacting support.
FAQ / TRAVELERS ASK
Slovakia eSIM FAQ
Straight answers built from the live catalog and practical setup guidance for Slovakia.
How much does an eSIM for Slovakia cost in 2026?
In the current 2026 snapshot for Slovakia, the lowest total price tracked is €0.20 across 8,998 plans from 59 providers. The median value on limited-data plans is €0.73 per GB.
What is the best eSIM for Slovakia right now?
There is no single winner for every trip in Slovakia. Current catalog leaders by plan count include AeroSims, Roamless, iRoamly. Start with the top ranked plans on this page, then filter by data size, validity and 5G or hotspot needs.
Which local networks do travel eSIMs use in Slovakia?
Plans sampled for Slovakia most often mention host operators such as Orange, O2, Slovak Telekom (DT). The exact partner network still depends on the provider and plan you buy, so confirm the operator label before checkout.
Do I need unlimited data in Slovakia?
Unlimited can help for heavy streaming or long hotspot sessions. This market currently lists 815 unlimited-style plans—use the Best unlimited pick above, then confirm fair-use and speed rules. We still keep unlimited out of the median €/GB benchmark.
Are travel eSIMs in Slovakia 5G ready?
74% of tracked plans for Slovakia advertise 5G support. Real-world access still depends on your handset, local partner network and the provider policy.
Can I use hotspot with an eSIM in Slovakia?
66% of listed plans mention hotspot or tethering. If sharing data with a laptop is critical, filter for hotspot before checkout and re-check the provider terms.
How long do eSIM plans for Slovakia usually last?
Average validity across tracked plans for Slovakia is 29 days. Short 7-day packs suit weekends; longer 15 to 30 day plans are better for extended stays.
When should I install my eSIM for Slovakia?
Install over Wi-Fi before you travel to Slovakia when the provider allows it, then enable the line on arrival. Keep your primary SIM active until the travel eSIM shows a stable data connection.
Why choose an eSIM for a trip to Slovakia?
A travel eSIM avoids expensive home-carrier roaming and the airport SIM counter. Install it before you fly, keep your primary number for calls and 2FA, and connect as soon as you land. The 2026 catalog currently lists 8,998 plans from 59 providers for Slovakia.
Why use our eSIM comparator for Slovakia?
eSIM Giga ranks the 8,998 Slovakia offers by total price and effective €/GB, not paid placement. Filter by data, validity, 5G and hotspot, then check out with the provider at the listed price. Unlimited plans stay out of the median so the comparison stays honest.
How can I get a free eSIM in Slovakia?
A truly free, usable eSIM in Slovakia is rare: trial packs are usually tiny or time-limited. The realistic options are a verified promo code or the cheapest plan in this comparison, currently from €0.20. Treat “free” offers with throttled speeds, token data or a hidden subscription with caution.
Can I get a local phone number with an eSIM in Slovakia?
Most travel eSIMs for Slovakia are data-only and do not include a local number. Keep your primary line on for calls, SMS and 2FA. A few providers sell a virtual number or voice minutes—check the plan details before checkout if you need one.
How do I buy an eSIM for Slovakia?
Compare plans on this page, pick the data and validity that match your trip, then complete checkout on the provider site. Save the QR code, install over Wi-Fi before you travel, and activate on arrival. The buying guide above covers plan choice; the setup guide covers the technical steps.
METHODOLOGY / REPRODUCIBLE
How eSIM Giga ranks this market
- Collect. We normalize live plan prices, data, validity and feature fields.
- Compare. Limited-data plans are measured by total cost and effective €/GB.
- Separate. Unlimited plans never distort the median price per GB benchmark.
- Refresh. The page is regenerated daily from the latest catalog snapshot.
Commercial relationships can affect outbound links, never the formula or the underlying price fields. Read the full editorial methodology, explore more markets in the destinations directory or open provider reviews.
NEARBY
Destinations nearby
Planning a multi-stop trip? Compare nearby markets in Europe, or open the full destinations directory.
#01
Albania
FROM€0.17/ GB
Compare plans
#02
Andorra
FROM€0.37/ GB
Compare plans
#03
Austria
FROM€0.17/ GB
Compare plans
#04
Belarus
FROM€0.37/ GB
Compare plans
#05
Belgium
FROM€0.28/ GB
Compare plans
#06
Bosnia and Herzegovina
FROM€0.36/ GB
Compare plans
#07
Bulgaria
FROM€0.28/ GB
Compare plans
#08
Croatia
FROM€0.17/ GB
Compare plans
AUTHOR / EDITOR
Who reviews these plans
I built eSIM Giga so you can pick a travel plan from live prices and usable gigabytes, not from an “unlimited” slogan.