Turkey blocked 30+ eSIM providers in 2025. If you don't set up before you fly, you might not be able to buy, install, or manage your eSIM at all. Guac eSIM works when others don't. Activate in seconds, no SIM swap required.
Turkey welcomed 64 million visitors in 2025
Since July 2025, Turkey's telecom regulator BTK has blocked access to over 30 international eSIM provider websites and apps from within the country. If you land without an eSIM already installed, here's what you can't do.
No data. No maps. No ride-hailing. No posting your Cappadocia photos. And no way to fix it from inside Turkey.
With Guac eSIM installed before your flight, you're connected the moment you land.
Turkey didn't ban eSIM technology. They blocked access to provider platforms. That means an eSIM purchased and installed before arrival works normally. Here's the process.
| Feature | RecommendedGuac eSIM | Blocked eSIM Provider | Turkish Local SIM |
|---|---|---|---|
| Available in Turkey | Yes, if installed before arrival | Website and app blocked | Available at airports and shops |
| Setup time | 2 minutes from home | Cannot set up in Turkey | Passport registration required |
| Mid-trip top-up | Top up from the Guac app | Cannot access provider website | Visit a carrier store in person |
| Customer support | 24/7 live chat accessible worldwide | Support website blocked in Turkey | In-store support, often Turkish only |
| IMEI registration | Not required for short stays | Not required | Required after 120 days, fee ~$1,180 |
| Price | From $0.49/GB | Cannot purchase in Turkey | $30-40+ at airports, cheaper in city |
| Data only | Yes, use home SIM for calls | Varies by provider | Includes local number |
Recommended
$0.49/GB
Turkey