LeetCode has become synonymous with technical interview preparation, but alternatives in 2026 offer different approaches to coding practice, algorithm mastery, and interview readiness. Whether you prefer project-based learning, competitive programming, or language-specific practice, these platforms provide effective paths to coding proficiency.
From gamified coding challenges to real-world project building, today’s LeetCode alternatives cater to different learning styles while preparing you for technical interviews at top tech companies.
Top LeetCode Alternatives for 2026
1. HackerRank
HackerRank provides coding challenges across multiple domains including algorithms, databases, and AI. Their platform is used by companies for technical screening, making practice directly relevant to real interview processes.
2. Codewars
Codewars gamifies coding practice with kata challenges across 50+ programming languages. Their community-driven platform lets you learn from others’ solutions after completing each challenge.
3. AlgoExpert
AlgoExpert curates essential interview questions with detailed video explanations. Their focused approach covers the most commonly asked problems with expert walkthroughs and multiple language support.
4. Exercism
Exercism offers free coding practice with human mentorship across 65+ languages. Their practice mode provides unlimited exercises while mentorship tracks include personalized feedback from experienced developers.
5. NeetCode
NeetCode provides curated LeetCode problem roadmaps with video explanations. Their structured approach groups problems by pattern, making it easier to recognize and apply solutions in interviews.
Related Developer Tools
Complement your coding practice with e-learning platforms for structured courses, source code management tools for version control skills, and language learning software if preparing for international opportunities.
Conclusion
Preparing for coding interviews in 2026 benefits from diverse practice platforms. HackerRank mirrors real technical screening, Codewars offers gamified practice, and AlgoExpert provides curated content with explanations. Exercism adds valuable mentorship, while NeetCode structures learning by problem patterns. Use multiple platforms strategically based on your preparation stage and learning preferences.