AI Study App Built Around Students' Own Materials - 145K Users, $20K TTM Profit

This AI study platform helps students turn their own class materials into personalized study guides, quizzes, flashcards, and practice exams in minutes. Users can upload slides, notes, PDFs, and images, then study with an AI tutor that answers from their material with source citations for more accurate, trusted help. The business has built strong early traction across web, iOS, and Android, with support for 10 languages. It also includes a placement check and study plan to track mastery by topic. Growth has been mostly organic through SEO, creating a lean, high-margin operation with clear upside for a buyer who wants to scale marketing. Key Highlights ✅ 145k registered users and 17.8k monthly active users ✅ 230 paying subscribers generating $1.9k MRR and $18.2k ARR ✅ $22.8k TTM revenue, $20.1k TTM profit, and 45% growth ✅ 89% of traffic comes from ~9,500 SEO pages with no paid ads ✅ Available on web, iOS, and Android in 10 languages ✅ Clear expansion opportunities through social, content, and digital marketing