BEKE vs DUOL Comparison

KE Holdings, or Beike, is a large residential real estate sales and rental brokerage company in China. Founded in 2001, the company operates through self-owned Lianjia stores in Beijing and Shanghai and connected third-party agencies including franchise brand Deyou in other cities, with commissions charged on existing-home and new-home transactions. Leveraging an online-offline hybrid model, Beike also attract clients through its namesake online marketplace. The company tapped into home renovation services by acquiring Shengdu Home Decoration in 2022. As of the end of 2024, Beike's cofounders collectively control the company, while Tencent and its affiliates share 8% of voting power.

Duolingo Inc is a technology company that develops a mobile learning platform to learn languages and is the top-grossing app in the Education category on both Google Play and the Apple App Store. Its products are powered by sophisticated data analytics and artificial intelligence and delivered with class art, animation, and design to make it easier for learners to stay motivated master new material, and achieve their learning goals. Its solutions include the Duolingo Language Learning App, Super Duolingo, Duolingo English Test: AI-Driven Language Assessment, Duolingo For Schools, Duolingo ABC, and Duolingo Math. It has four predominant sources of revenue; time-based subscriptions, in-app advertising placement by third parties, and the Duolingo English Test, and In-App Purchases.