Mathway vs OpenTutor

Mathway is an AI-powered solver and calculator for math and related subjects, available on Android, iOS, web, and Windows. Users can enter a problem by typing or submit a photo of handwritten or printed work. Its listed subjects range from Basic Math, Pre-Algebra, Algebra, and Trigonometry through Calculus, Statistics, Linear Algebra, Chemistry, and Physics. Dedicated calculators cover tasks such as equations, factoring, derivatives, graphing, and statistics. Mathway says the solver explains the method behind solutions, while a subscription unlocks full step-by-step work. The service can be used without signing up, and the Free plan is listed at free. Step-by-Step Access costs $9.99 a month and limits advertisements. A 7-day trial is listed. Premium subscriptions automatically renew unless canceled, and subscriptions bought in mobile apps are billed through the relevant app store. Mathway describes its service as a problem-solving resource for students, parents, and teachers.

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.