Last updated: October 22, 2026
Quick answer: The easiest eSIM for the Caucasus is one plan that covers Georgia, Armenia and Azerbaijan together, so you don't need a new SIM at each border. The OVOSIM Caucasus plan covers all three plus 48 more countries, including Turkey, Central Asia, most of Europe, the UAE and the US. Plans start at €14.99 for 12GB over 30 days. Validity starts when you install it, so install the day before you fly.
Why use an eSIM in the Caucasus?
Most travelers visit at least two of the three countries. The classic routes are Georgia and Armenia, or Georgia and Azerbaijan, and some people do all three.
Your options:
- Roaming from home: often €10 to €20 a day, which adds up fast on a two or three week trip.
- A local SIM in each country: passport registration every time, and a different SIM and number in each country.
- One travel eSIM: a single plan for all three countries, bought online and delivered in minutes.
For a multi-country trip, one eSIM is by far the simplest.
One plan, 51 countries
The OVOSIM Caucasus plan covers Georgia, Armenia and Azerbaijan on one eSIM, plus 48 other countries. That makes it a good fit for longer trips:
- Turkey: a common stop before or after Georgia.
- Central Asia: Kazakhstan, Uzbekistan, Kyrgyzstan and Tajikistan, for Silk Road routes.
- Europe: most of the EU plus the UK, Switzerland, Norway and the Western Balkans, so layovers and onward trips are covered.
- UAE: useful if you fly via Dubai.
- United States: included too.
You can see the full list under "Details" on the Caucasus plans page.
Caucasus eSIM plans and prices
| Data | Validity | Price | Best for |
|---|---|---|---|
| 12GB | 30 days | €14.99 | 1 to 2 weeks, one or two countries |
| 24GB | 30 days | €29.99 | 2 to 3 weeks across all three countries |
| 36GB | 30 days | €39.99 | Heavy use, remote work, lots of video |
| 30GB | 365 days | €42.99 | Several trips to the region in a year |
| 60GB | 365 days | €75.99 | Frequent travelers |
| 120GB | 365 days | €149.99 | Digital nomads and long stays |
Use code OVOSIM15 for 15% off. Prices can change, so check the Caucasus plans page for the latest.
Important: when your plan starts
The Caucasus plan starts as soon as you install the eSIM, not when you land. Because it covers so many countries, the days start counting from installation.
So if you buy early:
- Don't install it right away.
- Install it the day before you fly (on Wi-Fi), or when you land.
- Your QR code stays in your account and email until you need it.
- Install within 2 months of buying.
Georgia: what to know
Georgia is the most visited country in the region, with good coverage in Tbilisi and the main tourist areas.
Coverage:
- Tbilisi: strong 4G across the city, including the Old Town and Rustaveli Avenue.
- Kazbegi (Stepantsminda): good for a mountain area, with gaps in tunnels on the Military Highway.
- Kakheti wine region: good along the main routes.
- Batumi and the Black Sea coast: strong 4G.
- Kutaisi: good coverage.
- Svaneti (Mestia): patchy, so download offline maps first.
Tips:
- Bolt and Yandex Go are both widely used, and you need data to book a ride.
- Google Maps works well.
- Café and guesthouse Wi-Fi is usually decent, but don't rely on it alone.
- No VPN needed.
Only visiting Georgia? A Georgia-only plan can be cheaper.
Armenia: what to know
Armenia is compact, and most sights are within a few hours of Yerevan. Coverage is strong in the capital and along the main roads.
Coverage:
- Yerevan: strong 4G across the city.
- Garni and Geghard: good coverage.
- Dilijan and Lake Sevan: good along the main routes.
- Tatev Monastery: usable coverage.
- Mount Aragats: limited higher up, so download offline maps.
- Syunik and border areas: coverage can drop in remote spots.
Tips:
- GG and Yandex Go are the main taxi apps in Yerevan.
- Most sites and apps work without restrictions.
- Foreign cards work at most ATMs.
Only visiting Armenia? See the Armenia-only plans.
Azerbaijan: what to know
Azerbaijan has strong coverage in Baku and along the main tourist routes.
Coverage:
- Baku: strong 4G across the city, the Old City and the seafront.
- Gobustan and the mud volcanoes: good coverage.
- Sheki: good 4G in town.
- Quba and the north: usable on main roads.
- Remote mountain villages: limited coverage.
Tips:
- Bolt is the easiest way to get a taxi in Baku.
- Some websites and apps can be restricted, so a VPN can be useful.
- Check current entry rules before planning trips to border regions.
Only visiting Azerbaijan? See the Azerbaijan-only plans.
How much data do you need?
| Activity | Per day |
|---|---|
| Google Maps and navigation | about 100MB |
| Taxi apps (Bolt, Yandex Go, GG) | about 50MB |
| WhatsApp and messaging | about 100MB |
| Social media | about 300MB |
| Browsing and bookings | about 100MB |
| Total | about 650MB to 1GB |
For a two week Georgia and Armenia trip, 12GB is comfortable for most people. If you post a lot of video, make video calls or work remotely, go for 24GB.
Classic Caucasus routes
Georgia only (7 to 10 days) Tbilisi, Kazbegi, Kakheti, Batumi. A Georgia-only plan or the 12GB Caucasus plan.
Georgia and Armenia (12 to 16 days) Tbilisi, Yerevan, Tatev, Lake Sevan, back to Tbilisi. 12GB is enough for most people.
Georgia and Azerbaijan (10 to 14 days) Tbilisi, Baku, Gobustan, Sheki, back to Tbilisi. 12GB is usually enough.
All three countries (18 to 24 days) 24GB recommended.
Caucasus plus Turkey or Central Asia Same eSIM, no extra plan needed. Pick 24GB or more for longer trips.
Your eSIM switches networks on its own at each border. Expect a gap of up to a minute while it finds the new network.
OVOSIM eSIM vs a local SIM in each country
| OVOSIM eSIM | Local SIM per country | |
|---|---|---|
| Setup | Online, about 2 minutes | In a store, passport needed |
| Coverage | All 3 countries on 1 plan | 1 country per SIM |
| Phone number | Keep your home number active | New number in each country |
| Registration | None | Required in each country |
For a long stay in one country, a local SIM can be good value. For a multi-country trip, one eSIM is simpler.
Does an eSIM work in the Caucasus?
| Question | Answer |
|---|---|
| Does it work in Georgia? | Yes |
| Does it work in Armenia? | Yes |
| Does it work in Azerbaijan? | Yes |
| Do I need to register it locally? | No |
| Do I need a VPN in Georgia or Armenia? | No |
| Do I need a VPN in Azerbaijan? | Useful for some sites |
| Does my home number stay active? | Yes, the eSIM runs alongside your main SIM |
How to set up your Caucasus eSIM
- Buy your plan at ovosim.com/esim/caucasus. Use code OVOSIM15 for 15% off.
- Get your QR code on screen and by email right away.
- Install it the day before you fly, on Wi-Fi: Settings → Mobile Data → Add eSIM → scan the QR code.
- When you land, turn on the OVOSIM line and enable data roaming for it.
- You're connected. No store, no registration.
Frequently asked questions
What is the best eSIM for the Caucasus?
For a trip to more than one country, a single plan covering Georgia, Armenia and Azerbaijan is the easiest choice. The OVOSIM Caucasus plan covers all three plus 48 more countries, from €14.99 for 12GB.
Can I use one eSIM for Georgia and Armenia?
Yes. The OVOSIM Caucasus plan works in Georgia, Armenia and Azerbaijan on one eSIM, with no switching or extra purchases at the border.
When does my Caucasus eSIM start?
As soon as you install it. Install it the day before you travel or when you arrive, so you don't lose any days.
Is there a waiting period for foreign eSIMs, like in Russia?
Not in Georgia, Armenia or Azerbaijan. The plan also covers Russia, where the usual 24 hour data block for foreign SIMs still applies on arrival.
Do I need to register my eSIM in the Caucasus?
No. Travel eSIMs don't need local registration in any of the three countries.
How much data do I need for Georgia and Armenia?
For a typical two week trip, 12GB is plenty. Heavy users should go for 24GB.
Does the Caucasus plan work in Turkey?
Yes. Turkey is included, along with Central Asia, most of Europe, the UAE and the US.
I'm only visiting one country. Which plan should I get?
A single-country plan is usually cheaper. See Georgia, Armenia or Azerbaijan.
The bottom line
One OVOSIM eSIM covers Georgia, Armenia and Azerbaijan, plus Turkey, Central Asia, Europe, the UAE and the US. No airport SIM queues, no registration, no roaming bills. Just install it the day before you fly.
Use code OVOSIM15 for 15% off.
Works with eSIM-compatible, carrier-unlocked phones, including iPhone XR and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer. Check your phone. Validity starts when the eSIM is installed.