4S eSIM eSIM Data Plans for Turkey

4S eSIM does not provide a true unlimited data eSIM for Turkey. All available plans are fixed‑data bundles, such as 3GB, 5GB, 10GB, 20GB, 30GB, or 50GB, each with a defined validity period and a bandwidth cap that triggers a reduced speed of 1000kbps once the allotted data is used. Customers looking for higher data volumes can choose a larger fixed bundle—for example, the 50GB plans available for 5, 7, 15, 30, or 90 days—but each plan still has a hard limit and will throttle speed after the quota is exhausted.

4S eSIM offers only data‑only eSIM plans for Turkey, and none of the plans include a phone number or SMS capability. Travelers looking for local calling or text messages will not find them in the 4S eSIM catalog for Turkey.

The data connection can be used for VoIP services such as WhatsApp, Telegram and iMessage. However, some destinations may block or restrict access to certain apps, so travelers should confirm that the apps they rely on are accessible in Turkey before purchasing.

4S eSIM offers 54 single‑country plans and 162 multi‑country plans that include Turkey. The plans range in price from about $1.06 to $146.84 and provide data caps between 714 MB and 50 GB over validity periods from one to 365 days. In addition, the provider offers both daily data‑cap plans—52 of them—where data is limited each day, and fixed data‑cap plans—164 of them—where a set amount of data is available for the entire validity period.