BNESIM

BNESIM is a Hong Kong-based reseller serving a truly global customer base with coverage across 200-plus countries. For Turkey specifically, you pay per gigabyte consumed, and plans extend up to 180 days of validity, giving flexibility for longer trips.

The service includes an optional Virtual SIM add-on that provides a real phone number for the duration of your stay. This dual approach works well if you need a local number for calls or verification alongside your data connectivity.