Duolingo vs Google Classroom
Side-by-side comparison of AI visibility scores, market position, and capabilities
Pittsburgh gamified language learning (NASDAQ: DUOL, $17.7B market cap); Q3 2025 $400.2M revenue with 47.7M DAU +40% YoY and 2025 guidance raised to $1.68B; Chess course 1M+ DAU competing with Babbel for consumer language EdTech.
About
Duolingo is a Pittsburgh, Pennsylvania-based language learning platform — publicly traded on NASDAQ (NASDAQ: DUOL) at approximately $17.7 billion market capitalization as of mid-2025 — providing 130+ million monthly active users with gamified language and education courses in 42 languages plus mathematics, music, and chess. In Q3 2025, Duolingo reported $400.2 million in revenue (+9% year-over-year), 47.7 million daily active users (+40% YoY), and 10.9 million paid subscribers (+37% YoY), raising full-year 2025 guidance to $1.68-1.69 billion — versus $748 million in 2024 revenue. The Chess course launched in 2025 surpassed 1 million daily users. Duolingo Max and Super Duolingo premium subscriptions provide AI-powered features including GPT-4-powered conversational practice (Duolingo Max) with roleplay scenarios and AI explanations. Duolingo employs 800+ people with >90% annual employee retention. Founded 2011 by Carnegie Mellon professor Luis von Ahn and Severin Hacker; NASDAQ IPO July 2021 at $3.7 billion valuation.
Google (GOOGL) K-12 LMS with 170M+ users fully integrated with Google Docs, Drive, and Meet; free for schools competing with Canvas and Microsoft Teams for Education for digital classroom management.
About
Google Classroom is a free learning management system (LMS) developed by Google — part of Google Workspace for Education — that enables K-12 teachers to create and distribute assignments, collect student work, provide feedback, track grades, and communicate with students and parents, all integrated with Google Docs, Drive, Forms, and Meet. Used by 170+ million students and educators globally, Google Classroom is the most widely adopted LMS in K-12 education, particularly in the US where Google Chromebooks and Google Workspace for Education Fundamentals are free to schools.
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