Geliyoo Search, a web search engine, is the company's most popular service. Geliyoo has also developed its own search engine crawler, Geliyoo Spider (GeliyooBot/1.0). GeliyooBot/1.0,was created to build a searchable index for the Geliyoo Search engine. Geliyoo Spider requests to Web servers are identifiable by a user-agent string containing "GeliyooBot" and by a host address containing "geliyoo.com".
Geliyoo developed the first Turkish web browser, Geliyoo Browser. It offers powerful browsing together with built-in media downloading and sharing features.