LeetCode
Freemium
The popular platform for practicing coding interview problems, with AI hints and explanations.
All tools
SoloLearn
Coding Education
Freemium
A community-driven coding app with short lessons, practice and an AI helper.
About SoloLearn
SoloLearn offers bite-sized programming lessons and a community where learners compete, share code and help each other. It covers languages such as Python, Java, C++, JavaScript and SQL.
An AI assistant helps explain concepts and debug code, and practice challenges build skills. Certificates mark completed courses.
SoloLearn has a free tier and a Pro subscription. It is aimed at beginners who enjoy learning with others.
Standout features
- Short lessons
- Community challenges
- AI helper
- Code playground
- Certificates
- Mobile and web
Tags
More in Coding Education
View all →freeCodeCamp
Free
A free nonprofit with full coding curricula, projects and certifications.
Educative
Paid
Text-based interactive courses for developers, including interview prep and AI skills.
Mimo
Freemium
A mobile-friendly app that teaches coding in bite-sized lessons with AI help.
Boot.dev
Freemium
Backend development courses turned into a game, with an AI teaching bear named Boots.
Scrimba
Freemium
Learn web development with interactive screencasts where you can edit the instructor's code.
