QANDA: AI Math Study Helper, developed by Mathpresso, is an iPhone study app that provides instant homework assistance and structured review paths for K-12 and college STEM learners. Its core function is solving photographed math and science questions using OCR and an AI tutor, returning step-by-step explanations and video resources within seconds. The app also offers smart quizzes, a study timer, and a learning community, making it useful for students, parents, and educators who need fast, explainable support.

What is QANDA used for?

The app functions as a photographed-problem solver and study assistant. Using high-speed OCR and the proprietary MathGPT model, it scans printed or handwritten questions and delivers step-by-step solutions, typically in about five seconds. Instant AI problem solving covers math and science across basic arithmetic to calculus, and the application links each solution to video tutorials and its solution database for further examples.

How does the AI support learning and review?

MathGPT provides conversational feedback on students' written solutions, correcting steps and explaining reasoning, which supports learning by making each solution a teachable interaction. The app also generates smart memorization quizzes from study material and includes a study productivity timer to encourage regular sessions. For problems the AI cannot fully resolve, the platform connects users to real tutors for one-on-one explanations.

Is QANDA appropriate for middle school, high school, or college students?

The app targets middle and high school students and college learners, with specific STEM emphasis. Language support includes English, Korean, Japanese, Vietnamese, Indonesian, Thai, and Spanish, broadening accessibility. It runs on iPhone and iPad requiring iOS 15.0 or later, and is also available on Android and web, which helps students use the tool across devices during independent study or parental-assisted homework sessions.

Does QANDA help teachers and track student progress?

Progress tracking relies primarily on generated quizzes and the study timer rather than a class management dashboard. Students receive repeated practice through automatically created quizzes drawn from their solved problems, and the community and solution database provide examples teachers can assign. The app's hybrid AI-to-human flow supports targeted intervention, but educators seeking class-level administration features may find the app oriented toward individual learning support instead of formal classroom workflows.

QANDA suits self-directed STEM students seeking fast clarification

QANDA is a pragmatic choice for middle and high school and college learners who need prompt, explainable guidance during study sessions. A practical consideration: complex multi-step problems sometimes need careful review to confirm automated answers. Tip: adopt a modest daily review goal and use study sessions as checkpoints rather than final assessment to convert quick clarifications into durable understanding.