İlandan.com is a Turkish online classifieds and business directory platform that helps individuals and companies discover listings, services, and local businesses. Users can browse property for sale or rent, vehicles, second-hand goods, shopping offers, private lessons, and services, or search a directory featuring more than 55,000 businesses. Its directory includes categories such as pharmacies, dentists, real estate agents, notaries, hairdressers, and vehicle-related businesses.

The platform enables users to post free advertisements, contact sellers or service providers, save listings as favorites, and receive notifications through its mobile app, available on the App Store and Google Play. Businesses can also create storefronts and promote their services through company listings. Featured and recently posted advertisements help visitors explore offers across different locations in Türkiye, while search tools support queries for listings, companies, services, and listing numbers. İlandan.com also publishes practical articles about buying and selling vehicles and choosing property. The website is operated by BSB Bilişim Reklam Tanıtım Sağlık A.Ş.; responsibility for user-submitted content rests with the users who create it.