Reviews suggest that Khan Academy offers comprehensive, free educational content with clear video explanations, which many users find effective for self-paced learning. Practice exercises and progress tracking are appreciated, but the app is frequently criticized for bugs, login issues, and input problems that disrupt the experience. Users note that the website provides more features and smoother performance. The app is best for learners seeking supplementary practice, but may frustrate those expecting a flawless mobile interface.
What users like
Free high-quality content Users consistently praise the app for providing comprehensive, free educational content across subjects like math, science, and humanities, with no ads or paywalls.
Effective explanations and teaching style Many find the video lessons clear and easy to understand, with instructors who help simplify topics they previously struggled with.
Practice exercises and quizzes Built-in exercises and quizzes are valued for reinforcing learning, offering instant feedback and hints to help master concepts.
Self-paced learning and progress tracking Users appreciate the ability to learn at their own pace, with progress tracking, badges, and points providing a structured path from basics to advanced topics.
Common concerns
App bugs and crashes Frequent reports of the app crashing, freezing, or becoming unresponsive, often disrupting lessons or sign-in.
Login issues Many experience problems signing in, such as endless loading or unexpected errors, which prevents access to their account and progress.
Input and keyboard problems The in-app keyboard or answer input is often faulty, missing symbols or failing to register correct answers, leading to frustration and wrong marks.
Slow performance and loading times The app is frequently described as slow and laggy, with long loading times for content, which detracts from the learning experience.
Based on 500 Google Play reviews · Updated Aug 29, 2026
Over the last 60 days, PixelTrack observed changes in estimated installs, rating, rating count and review count. The table compares the earliest recorded changed value with the latest observation.