What is LeetCard?
LeetCard is a mobile companion for acing technical interviews. It offers curated coding challenges covering data structures, algorithms, and system design, using a unique card-based system for spaced repetition learning.
How to use LeetCard?
Download the app and create a profile. Explore problems by topic and difficulty. Solve challenges and save them as "Cards" for review. Track progress with analytics to identify strengths and weaknesses.
Core features of LeetCard?
- Curated Problem Library: Real interview coding challenges
- Unique "Card" System: Save problems as flashcards for efficient review
- Progress Analytics: Track solving speed and topic mastery
- Mobile-First Design: Learn anywhere, anytime

