A travel eSIM keeps the apps that make a Turkey trip easier working from the moment you land, on one of Turkey's main 5G networks (Turkcell, Vodafone or Türk Telekom) where available. It is data-only, so you keep your own number.
Apps worth installing
- BiTaksi and Uber for taxis in Istanbul, with live tracking.
- Istanbulkart and transit apps for the metro, tram and ferries.
- Google Maps for walking and driving, with offline maps downloaded in advance.
- Google Translate (download Turkish for offline use) for menus and signs.
- WhatsApp for calls home and staying in touch.
These apps are light on data: maps and transit run only 5 to 10 MB per hour, and translation barely registers. The data goes mainly on photos, social and calls.
Set up before you fly
Install the apps and the eSIM at home over WiFi, download offline maps and the Turkish translation pack, and you arrive ready to go.
How much data
A week in Istanbul and beyond fits comfortably in 8 to 15GB. See our Cappadocia and coast guide for trips further afield.
Frequently asked questions
Which taxi app works in Istanbul? BiTaksi is the local favourite, and Uber also operates. Both work over your eSIM data.
Does Google Translate work offline? Yes, download the Turkish language pack in advance, so it works even without signal.
Which network does the eSIM use? One of Turkcell, Vodafone or Türk Telekom, where available.
Browse Turkey eSIM plans and read trust and safety.