France
Turkey
United States
The Smart Way for
Turkish Travelers
to Stay Connected Abroad
Avoid expensive roaming charges from Turkcell, Vodafone, or Türk Telekom. Get instant 5G/4G internet anywhere with Cellesim eSIM — plans from just 110 TL.
💳 Pay securely with international cards. Your Turkish SIM stays active for Akbank, İş Bankası & Garanti BBVA OTP verification via SMS.
Why Turkish Travelers Switch to eSIM
Before Boarding
Domestic packages disappear the moment you cross into the USA, Germany, or Greece
Local carriers charge up to 300 TL per day for international data roaming passes
Don't waste vacation time hunting for physical SIM cards at airport counters abroad
Pocket Wi-Fi is an extra device to return. Cellesim is 100% digital on your existing phone
Popular Plans for Turkish Travelers
Choose your destination and get connected instantly.
USA
Germany
United Kingdom
Greece
France
Italy
UAE / Dubai
Egypt
Cellesim vs. Turkish Carriers
Why pay for expensive Turkcell or Vodafone roaming packs?
| Features | Cellesim eSIM | Turkcell / Vodafone Roaming |
|---|---|---|
| Cost (Non-EU Trip) | ~150 TL TotalPay only for what you use | 200–400 TL / DayFixed high daily fees |
| Turkish Number (+90) | ✓ Stays ActiveReceive bank OTPs for free | RestrictedOften high hidden costs abroad |
| Akbank / Garanti / İş Bankası | ✓ OptimizedFull 2FA SMS support | Potential DelayNetwork switching issues |
| Overage Control | 100% PrepaidZero hidden bill shock | Auto-Renewal BillsDaily charges continue |
Why Cellesim Is the Best Choice
Transparent comparison with other eSIM providers.
| Comparison | Cellesim | Airalo | Holafly |
|---|---|---|---|
| Hotspot Support | ✓ SupportedShare with family | Supported | ✕ RestrictedOften no hotspot allowed |
| Local Value (TL) | Localized RatesBest for TR market | USD Standard | Expensive Unlimited |
| Customer Support | ✓ Global ExpertTravel specialized | Tickets | Chat |
How It Works
Choose Destination
Select the package that fits your itinerary from 200+ global options.
Install Before Departure
Scan the QR code and set up your profile using your home Wi-Fi before you fly.
Land & Connect
Switch data line to Cellesim after landing. You're online instantly — no SIM swapping.
Smart Tools for Your Journey
Everything you need to prepare for a digital-first trip from Turkey.
Is Cellesim Right for You?
Perfect if you:
- ✓Traveling outside Turkey (USA, Germany, Greece, etc.)
- ✓Use apps like Akbank, Garanti BBVA & WhatsApp
- ✓Want to avoid daily roaming bill surprises
- ✓Need hotspot sharing with family
Not ideal if you:
- ✕Your phone does not support eSIM technology
- ✕Rely only on hotel Wi-Fi 24/7
Not sure if your phone supports eSIM?
Check compatibility here →Trusted by 50,000+ International Travelers
"Worked perfectly in the USA. I could receive Garanti BBVA OTPs for my shopping while having 5G data. Saved so much compared to Turkcell roaming!"
"Way cheaper than Turkcell's daily roaming packs for Greece. Used it for 1 week, coverage was excellent. Highly recommended!"
"Setup was so easy. Bought it in Istanbul, installed it at home, and was online the moment I landed in London. Perfect for bank OTPs!"
Our Commitment
"We built Cellesim because roaming ruined our own trips. We wanted something simple and fair. That's why our eSIM experience is designed for travelers, with zero hidden surprises."
Frequently Asked Questions
For Turkish Travelers Abroad
Will my Turkish phone number stay active for WhatsApp and banking?
Can I still receive bank OTP SMS from Akbank and Garanti BBVA?
Is it cheaper than Turkcell or Vodafone roaming packs?
Can I share my internet (Hotspot) with others?
Does my Turkcell package work abroad?
How do I install the eSIM before my trip?
Travel Smarter.
Stay Connected Anywhere.
For Turkish travelers, an international eSIM is no longer optional — it's the smartest way to save money and stay connected abroad.