The app offers thousands of interactive exercises, videos, and articles covering subjects such as math, science, and history. Users can practice skills with instant feedback and download content for offline viewing.
by Khan Academy★ 4.6112,570 ratingsEducationFreeData updated 2026-10-23
Scan handwritten or printed math problems to receive step-by-step solutions. Access guided hints, mistake analysis, and practice questions. Use the AI Tutor to create study plans and prepare for exams.
Teaches third- subjects through interactive games. Covers math, language, science, STEM, reading, and critical thinking. Includes curriculum-aligned activities for skill practice. Allows kids to review and master lessons.
Scan and solve math, science, or writing problems by capturing images. Get instant answers and step-by-step explanations. Access personalized tutoring support for or exam prep. Track progress and receive customized study recommendations.
Teaches 2nd with interactive games covering multiplication, division, addition, and subtraction. Includes geometry and measurement lessons. Offers phonics and science mini-games. Tracks progress and provides smart practice sessions.
Scan and solve questions by capturing equations with the camera. Input problems manually for step-by-step solutions. Receive explanations and practice exercises tailored to specific topics. Track progress over time with detailed performance reports.
Solve problems by snapping photos for instant step-by-step solutions. Review solved problems in a history log. Use a scientific calculator for complex calculations. Input equations manually for precise problem-solving.
Solve problems with step-by-step explanations. Capture equations via camera or type them manually. Access solutions for algebra, calculus, and graphing. View detailed breakdowns and learn concepts through structured guidance.
The app offers 21 educational games covering fourth-grade subjects like math, science, and language arts. It reinforces lessons from multiplication and division to grammar and geometry, aiding students aged 8-11.
Scan problems with the to get instant solutions. equations, simplify expressions, and view step-by-step explanations. Convert text to formulas and save notes for later review. Share results via email or messaging.