eSIMfly

eSIMfly gives you access to Turkcell, Vodafone, and Türk Telekom, Turkey's three largest mobile networks, with 4G and 5G speeds across the country. Plans start at just $1.80, making it one of the cheaper entry points if you're on a tight budget or taking a very short trip. The app is clean and simple, and you can activate a plan in under two minutes.

Budget travelers and short-term visitors will appreciate the low starting price, but the service also works well for anyone who wants maximum coverage flexibility by choosing among three different networks based on where they'll spend most of their time. If you get spotty coverage on one network, you could theoretically buy a second eSIM and switch, though the strategy is more practical as a backup for longer stays.