33 plans · from $0.99
Carriers: Telemach 5G, Mobitel 5G, A1 Slovenia, Telemach Slovenia, 3 5G, Vodafone 5G, A1 5G
Coverage: 5G, 4G/LTE, 3G
Last updated date: June 02, 2026 at 11:00 PM
Buy now — activate within 90 days
Your QR code will be sent right after payment. Your plan starts when you first connect to a local network at your destination.
33 plans
Find your destination and pick the perfect plan by data volume and days!
Via Faster Payments System or bank card — fast and secure.
Delivered instantly to your email.
Activate your eSIM upon arrival — your internet will start working right away.
In Slovenia, you don’t need a physical local SIM card if you use an eSIM service such as Vlex eSIM. This helps you avoid extra costs and makes getting online much easier.
Mobile internet speed in Slovenia is quite high, with 4G LTE coverage available in most cities. eSIM users can expect a stable connection and fast data download speeds.
Not all phones support eSIM, but most modern smartphones, such as iPhone and Samsung Galaxy, are compatible. It’s recommended to check if your device supports eSIM before your trip.
Slovenia has good mobile network coverage, especially in major cities and popular tourist destinations. A Vlex eSIM will give you internet access almost everywhere there is mobile signal.
Using an eSIM in Slovenia is much more cost-effective than roaming, as you can avoid high roaming charges and benefit from local data rates. This is especially convenient for tourists and business travelers.
QR by email in a minute. Online at the airport instantly.
Smooth checkout, QR in 2 minutes. Worked everywhere.
Third purchase — still fast and reliable.
No local SIM hunt, support was helpful.
Much cheaper than roaming, QR in 2 min.
Instant QR delivery.
China trip — data right after landing.
Installed at home, online at arrival.
SEA multi-country plan was handy.
3-minute setup from the email guide.
4× cheaper than EU roaming for me.
Support helped with Samsung setup.
For “Slovenia”, exact prices for local SIM cards and carriers are still being updated. The table below shows approximate data for similar destinations.
| Parameter | Vlex eSIM | SIM Slovenia | T-Mobile | Verizon | AT&T | Vodafone | Orange |
|---|---|---|---|---|---|---|---|
| Price per 1 GB | from $0.52 | ~$3.16 | ~$15.79 | ~$18.95 | ~$17.89 | ~$13.68 | ~$12.63 |
| Activation | Instantly via QR | At airport/office | Call/office | Call/office | Call/office | Call/office | Call/office |
| Price transparency | Fixed | Package / MB | Per day | Per day | Per day | Per day | Per day |
| Hidden fees | No | Possible | Possible | Possible | Possible | Possible | Possible |
| Need a physical SIM card | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Availability | Online, 24/7 | On site | Office / Call | Office / Call | Office / Call | Office / Call | Office / Call |
One plan — multiple countries with no switching
