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ClassDojo: Communication and classroom management platform for K-8 school communities, supporting social-emotional learning.
ClassDojo has raised $228.6M across 7 funding rounds.
Key people at ClassDojo.
ClassDojo was founded in 2011 by Liam Don (Founder/CTO) and Sam Chaudhary (Founder/CEO).
ClassDojo has raised $228.6M in total across 7 funding rounds.
ClassDojo is a San Francisco-based educational technology company that develops a communication and classroom management platform designed to connect teachers, students, and families across K-8 school systems. The free consumer education application facilitates real-time feedback on student behavior and social-emotional learning, operating globally across more than 180 countries while maintaining usage in 95% of all schools within the United States. Operating with a workforce of approximately 100 employees, the enterprise recently launched a $125 million strategic initiative focused on developing virtual metaverse experiences tailored for children. The startup received early backing from notable technology figures including Y Combinator co-founder Paul Graham, and it was initially incubated through the Imagine K-12 education seed accelerator before gaining recognition from publications like Forbes. ClassDojo was founded in 2011 by co-founders Sam Chaudhary and Liam Don.
Key people at ClassDojo.
ClassDojo is a communication and behavior management platform designed primarily for K-8 teachers, students, and families. It enables seamless interaction through messaging, sharing photos and videos, behavior tracking, and student portfolios, fostering a positive classroom culture and stronger home-school connections. The platform supports multilingual communication, allowing messages to be translated into over 35 languages, which enhances accessibility for diverse families[1][3][6].
ClassDojo serves teachers, students, and parents by solving the problem of fragmented communication and engagement in education. It provides real-time updates on classroom activities, student behavior, and academic progress, helping families stay informed and involved. The product has demonstrated significant growth, reaching millions of users globally, with adoption in over 95% of U.S. schools and presence in more than 30 countries within a few years of launch[1][2][3].
ClassDojo was founded in 2011 by Sam Chaudhary and Liam Don, who met while participating in the ImagineK12 tech accelerator in Silicon Valley. They developed the idea after extensive conversations with hundreds of teachers to understand classroom communication challenges. The initial version launched in July 2011, focusing on building positive classroom culture through a feedback app. Early traction was strong, with 80 teachers using it in the first week and rapid growth to millions of users within a year[3].
The founders aimed to create a tool that would "bring every family into the classroom," improving communication and behavior management. Key milestones include adding multilingual messaging in 2013 and introducing instant messaging features in 2014, which allowed teachers and families to communicate privately and securely without sharing phone numbers[3][1].
ClassDojo rides the growing trend of digital transformation in education, particularly the shift toward more connected, transparent, and inclusive communication between schools and families. The timing aligns with increasing demand for remote and hybrid learning tools, multilingual support in diverse classrooms, and behavior management solutions that integrate technology.
Market forces such as widespread smartphone adoption, the need for real-time communication, and the emphasis on social-emotional learning favor ClassDojo’s growth. By fostering positive classroom culture and parent engagement, ClassDojo influences the broader edtech ecosystem by setting standards for integrated communication and behavior management platforms[2][3][6].
ClassDojo is well-positioned to expand its impact by deepening features around learning through play, personalized learning experiences, and social-emotional development, as indicated by its community vision. Future trends shaping its journey include increased demand for inclusive, multilingual educational tools and growing emphasis on student well-being and engagement.
The platform’s influence may evolve from a communication tool to a more holistic learning ecosystem where children can safely explore, create, and connect. Continued innovation in AI-driven personalization and expanded global reach could further solidify ClassDojo’s role as a foundational technology in K-8 education[6].
In summary, ClassDojo started as a simple feedback app and has grown into a global community platform that transforms how teachers, students, and families communicate and collaborate, reflecting broader shifts in education technology and family engagement.
ClassDojo was founded in 2011 by Liam Don (Founder/CTO) and Sam Chaudhary (Founder/CEO).
ClassDojo has raised $228.6M in total across 7 funding rounds.
ClassDojo's investors include Ardent Venture Partners, Hyper, Operator Collective, Round One Capital, Shaan's All Access Fund, SRB Ventures, Stripe, Allen Gannett, Jon Hallett, Sam Parr, Josh Buckley, Lenny Rachitsky.
ClassDojo has raised $228.6M across 7 funding rounds. Most recently, it raised $130.0M Series D in July 2022.