Indeed.com is a free job posting website. It connects recruiters and job seekers from across the globe. But how does Indeed make money? With a pay-per-performance business model, what are…

Everyone knows WhatsApp - The texting app that took the world by storm and replaced "SMS" forever! But being a free app with 1.6 billion users, how does Whatsapp make…

How does DuckDuckGo make money? Back in 2008, when Google and Yahoo were the only two search engines, Gabriel Weinberg launched DuckDuckGo (DDG). He wanted to make search better by…