AI Homework Help: Scan & Solve vs OpenTutor

AI Homework Help: Scan & Solve is a freemium iOS app that scans homework questions and returns step-by-step AI explanations. Its camera is described as recognizing handwritten and printed questions in under a second. The app advertises support across more than 20 subjects, including math, physics, chemistry, biology, history, literature, economics, statistics, computer science, and geography. Students can ask for a different explanation or more depth, and answers include the rule or concept behind the solution. Additional tools let users paste text, create summaries, rewrite text, check grammar, and make flashcards from solutions. It runs on iPhone and iPad, with Mac compatibility listed for M1-or-later computers; iPhone requires iOS 18.0 or later. The Free plan costs nothing with no signup required. An annual in-app plan costs $29.99 a year. Listed languages include English, French, German, Italian, Polish, Portuguese, Russian, Spanish, and Turkish.

OpenTutor is a homework helper for working through questions from a photo. Photograph a homework problem and it provides an answer with a worked solution and step-by-step explanation. Its Scan and Solve feature is described for economics, chemistry, and math, and the maker says the app works in every language. The FAQ says anyone with a smartphone and homework can use it. Downloading and using the app costs nothing; the maker also mentions an optional paid version without ads but gives no price or terms. On Android, the app listing also describes expert subject tutors, study notes, guides, Q&As, saved materials, and tailored reminders. The Android listing identifies ads and in-app purchases. Android, iOS, and web apps are listed, though the FAQ labels web as coming soon. Google Play reports that the app may collect location and financial information among other data types, encrypts data in transit, and allows deletion requests. Support options include Discord, email, and Twitter. Google Play names Coffee & Chapters - Press as the developer and identifies Wojciech Augustynowicz in its developer details.