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Best eSIM for Turkey in 2026: 6 providers compared

Turkey sits outside the European Union: your home roaming does not apply there, and your carrier's roaming add-on quickly costs more than the flight. A Turkey eSIM installs before you leave, activates when you land in Istanbul or Antalya, and you keep your usual SIM for calls.

We put 6 providers through the same test: price per GB, network used on the ground (Turkcell, Vodafone or Türk Telekom), coverage on the coasts and in Anatolia, reliability, support, how easy activation is in the app and how flexible the data plans are. The ranking first, then each offer in detail.

Rony
September 4, 2026 · 7 min read
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Best eSIM for Turkey in 2026: 6 providers compared

Photo : MusikAnimal, CC BY-SA 4.0

The eSIMrat verdict#1 of 6
voilà eSIM

voilà eSIM: the best value eSIM for Turkey

8.8/10

The lowest price per GB in this comparison (€0.57/GB), the Vodafone network with solid coverage across the country, plans from 1 to 50 GB and human support available around the clock. Esimzon matches it on price, the other four stand out on unlimited or multi-country plans.

Price per GB : €0.57/GBNetwork : Vodafone
See the voilà eSIM offer

How we ranked these eSIMs

Each eSIM is scored on six criteria, weighted for Turkey. Price per GB and network coverage weigh the most: the three Turkish carriers cover the coasts and the big cities very well, but the gap widens in central Anatolia, Cappadocia and on the roads between two sites. That is where the provider's network choice matters.

  • Price per GB25 %

    Real cost per gigabyte on each provider's cheapest plan per GB, excluding one-off promotions.

  • Network coverage25 %

    Signal in Istanbul and on the Aegean coast, but also in Cappadocia, Anatolia and on inland roads.

  • Reliability15 %

    Connection stability, how serious the provider is and how consistent the service is from one trip to the next.

  • Support15 %

    Channels, opening hours, response time and whether a human answers the chat.

  • Activation and app10 %

    How easy the install is, how clear the app is and how well it tracks usage.

  • Plan flexibility10 %

    Choice of data amounts, durations, unlimited, top-ups and multi-country plans.

On these criteria, voilà eSIM comes out on top with the lowest price per GB in the comparison (€0.57/GB), the Vodafone network and human support 24/7. Esimzon does just as well on price but loses points on the app, support and its 15 GB cap.

Scores are the opinion of the eSIMrat editorial team, based on the criteria above, not customer reviews. eSIMrat earns a commission on links to its partners, which does not affect the ranking.

The Turkey eSIM ranking

The 6 eSIMs compared, from highest to lowest score. The price per GB is that of each provider's cheapest plan per gigabyte, usually a large 30-day plan: a small one-week plan costs more per GB.

ProviderPrice per GBNetworkScore
  1. 1voilà eSIMvoilà eSIM€0.57/GBVodafone8.8/10
  2. 2EsimzonEsimzon€0.59/GBTürk Telekom7.8/10
  3. 3UbigiUbigi€0.88/GBLocal networks7.7/10
  4. 4AiraloAiralo€0.63/GBTürk Telekom7.6/10
  5. 5SailySaily€1.02/GBLocal networks7.5/10
  6. 6YesimYesim€0.72/GBLocal networks7.4/10

Prices checked on September 4, 2026 on the providers' sites. eSIMrat partners' prices come from the comparator and refresh on every build.

Each Turkey eSIM in detail

  1. voilà eSIM

    1. voilà eSIM

    8.8/10
    €0.57/GBVodafoneData plans, 1 to 50 GB

    Lowest price per GB, human support 24/7

    voilà eSIM runs on Vodafone Turkey, a nationwide network with very good speeds in the big cities and solid coverage on the coasts and in Anatolia. 4G everywhere, 5G rolling out in the major urban areas.

    Pricing goes down to €0.57/GB, the lowest per GB in this comparison. Plans run from 1 to 50 GB over 7, 15 or 30 days, with no commitment, and hotspot is included. That value for money makes the difference on a two-week trip.

    The eSIM is easy to install from an app that is simple to use: a few minutes before you leave, and the line activates when you land. Customer support is human, 24/7. The ESIMRAT code takes 5% off the order, detailed on the promo codes page.

    Pros

    • Lowest price per GB in the comparison
    • Vodafone network, plans up to 50 GB, hotspot included
    • Human support 24/7, easy-to-use app

    Cons

    • No unlimited plan
    • No multi-country plan to continue into Greece
    See the offer
  2. Esimzon

    2. Esimzon

    7.8/10
    €0.59/GBTürk TelekomData plans, up to 15 GB

    As cheap per GB as voilà eSIM

    Esimzon is a prepaid reseller that goes all in on price: €0.59/GB, neck and neck with voilà eSIM for the lowest rate per GB in this comparison. The eSIM connects to Türk Telekom, a solid network in tourist areas and the big cities.

    Plans are data-only packs capped at 15 GB, with prices shown in dollars on its site (the euro follows the daily rate). Activation is by QR code, support by email or chat in English, and the app is more basic than the big brands' apps.

    Pros

    • Among the lowest prices per GB in the comparison
    • Türk Telekom network, good in tourist areas

    Cons

    • 15 GB cap, no unlimited
    • English-only support, basic app
    • Prices in dollars, euro amount varies
    See the offer
  3. Ubigi

    3. Ubigi

    7.7/10
    €0.88/GBLocal networksData, monthly and unlimited plans

    Transatel (NTT group), in-app top-ups

    Ubigi is the eSIM of Transatel, an NTT group company. Pricing sits at €0.88/GB, about one and a half times the price per GB of the top two. The provider does not say in advance which Turkish carrier the eSIM connects to.

    The app lets you top up without reinstalling the eSIM, prices are shown in euros, and the catalogue runs from one-off plans to monthly and unlimited plans. Support answers by ticket, in English and French.

    Pros

    • In-app top-ups, prices in euros
    • Monthly and unlimited plans, NTT group provider

    Cons

    • Price per GB above the top two
    • Turkish carrier not named before purchase
    • Ticket-only support
    See the offer
  4. Airalo

    4. Airalo

    7.6/10
    €0.63/GBTürk TelekomData, regional and global plans

    Best-known brand, multi-country catalogue

    Airalo is the pioneer of travel eSIMs, available in more than 200 countries. Its Turkey eSIM connects to Türk Telekom, named on every plan, and starts at €0.63/GB, above the best rates in the ranking.

    Its strength is the catalogue: local, regional (Europe, Turkey included) or global plans, unlimited in Turkey, and top-ups straight from the app. Support is in English, and its slowness comes up often in published reviews.

    Pros

    • Available in 200+ countries, regional and unlimited plans
    • Carrier named on every plan, in-app top-ups

    Cons

    • Price per GB above the best in the ranking
    • English-only support, often described as slow
    See the offer
  5. Saily

    5. Saily

    7.5/10
    €1.02/GBLocal networksData and unlimited plans

    By Nord Security, built-in web protection

    Saily is Nord Security's eSIM, the company behind NordVPN. Pricing comes out at €1.02/GB, in the upper half of the ranking, and the provider does not state which Turkish carrier it uses before purchase.

    The app is simple, with an ad and tracker blocker and built-in web protection. Prices are in euros, unlimited exists, and the chat answers 24/7 in English.

    Pros

    • Built-in ad and tracker blocker
    • 24/7 chat, prices in euros, unlimited available

    Cons

    • Price per GB in the upper half
    • Carrier not named, English-only support
    See the offer
  6. Yesim

    6. Yesim

    7.4/10
    €0.72/GBLocal networksDaily to unlimited plans

    Reusable eSIM, daily plans

    Yesim is a Swiss provider whose eSIM is reused from one trip to the next: you keep it on the phone and top up for Turkey, then for the next destination. Pricing sits at €0.72/GB, comparable to Saily and Ubigi.

    The catalogue runs from daily plans to unlimited and up to 50 GB over 30 days. The Turkey page lists Turkcell, Vodafone and Türk Telekom as the country's networks without saying which one serves the eSIM. Support is by chat.

    Pros

    • Reusable eSIM across trips
    • Daily plans, large volumes and unlimited

    Cons

    • Price per GB comparable to the most expensive in the ranking
    • Turkish carrier not specified before purchase
    See the offer

Which Turkey eSIM for your profile?

The eSIM we recommend for each kind of traveller.

  • voilà eSIM
    Tight budgetvoilà eSIM€0.57/GB, the lowest price per GB in the comparison, up to 50 GB.
  • voilà eSIM
    Two weeks on the coastvoilà eSIMSolid Vodafone network on the coasts, human support 24/7.
  • Esimzon
    Short stay in IstanbulEsimzonSmall plan at €0.59/GB, QR-code activation.
  • Airalo
    Turkey then GreeceAiraloRegional Europe plan that includes Turkey.
  • Ubigi
    Unlimited dataUbigiUnlimited and monthly plans, in-app top-ups.
  • Saily
    SecuritySailyBuilt-in ad and tracker blocker.

eSIM or local SIM card in Turkey?

A tourist SIM card is sold at the airport or in Turkcell, Vodafone and Türk Telekom shops, against your passport. Tourist packs have gone up a lot in recent years and you queue on arrival. An eSIM is usually cheaper per GB, connects as you land and leaves your usual SIM in place for calls and texts.

Every plan in the Turkey comparator is ranked by price per GB and refreshed on every build. If you continue to North Africa, the same work exists for Morocco.

What to check on your phone

Two conditions: an eSIM-compatible model (iPhone XS and newer, Pixel, Galaxy S20 and later, among others) and a carrier-unlocked phone. Also check that the provider allows tethering if you plan to connect a laptop.

One Turkey-specific point: a foreign phone used for more than 120 days in the country must be registered with the BTK, otherwise it is blocked on Turkish networks. A tourist stay is not affected, and a travel eSIM changes nothing here.

Frequently asked questions

What is the best eSIM for Turkey in 2026?
On our criteria, voilà eSIM: the lowest price per GB in the comparison, the Vodafone network, plans up to 50 GB and human support 24/7. Esimzon is just as cheap but caps at 15 GB, and Airalo is the right pick for a regional Europe plan.
How much does an eSIM for Turkey cost?
Under €1 per GB at the two cheapest providers in the comparison, around €1 to €1.50 per GB at Ubigi, Airalo, Saily and Yesim on their large plans. A small one-week plan costs more per GB than a 30-day one.
Which network has the best coverage in Turkey?
Turkcell has the widest network, including Anatolia and the coasts. Vodafone offers good nationwide coverage with very fast speeds in cities, and Türk Telekom a solid network in tourist areas.
Does my home plan work in Turkey?
Turkey is outside the European Union, so outside included roaming. Depending on your carrier, data is billed per use or through a paid add-on, usually far more expensive per GB than a travel eSIM.
Do I need to register my phone in Turkey?
Only beyond 120 days in the country, with the BTK. For a holiday of a few weeks there is nothing to do, the eSIM works as soon as you land.
Author
Rony

A travel obsessive, I built eSIMrat to share the best connectivity deals: the most reliable option at the best price, so you can leave with a clear head and make every trip the best it can be.

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