Leetcode Ninja is highly praised by users for its effectiveness in preparing for technical interviews, particularly with FAANG companies. Users appreciate its ability to provide quick, detailed solutions with complexity explanations, which have been instrumental in securing job offers. The app's mobile compatibility and web view feature are noted for their convenience during practice sessions. The supportive community and responsive founders are also highlighted as valuable aspects of the platform. Overall, Leetcode Ninja is recommended for its comprehensive problem-solving capabilities and user-friendly experience.
