Dev tools · alternatives · 2026
24 alternatives to LeetCode
The best place to improve your coding skills for interviews.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. LeetCode launched in 2020; newer entries below may have overtaken it.
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- 3CA
I've long had a dislike for leetcode interviews on both sides of the coin. Project-based interviews can also be challenging because it can end up filtering out folks who don't want to spend several hours building something in their free time. I met up with a friend last year -- a very senior dev -- who had taken some time off to study leetcode exercises while preparing for FAANG interviews. It struck me that one of the key measures of whether a candidate is a fit for a team is rather synthetic. CodeRev.app is a simple, lightweight tool that helps teams evaluate candidates using code reviews.…
2024 · coderev.app · its alternatives →
- 4LL
2025 · github.com · its alternatives →
- 5FA
2014 · interviewing.io · its alternatives →
- 6
Free LeetCode Solutions — Filter by Your Target Company
2025 · its alternatives →
- 7IM
As you solve LeetCode questions, you can mark them as hard, medium, or easy. The tool will then recommend questions you should review based on (1) how hard the question was for you and (2) how much time has passed since you last reviewed it. I'd recommend normally attempting LeetCode problems and just marking them as hard, medium, or easy for you at first so the tool knows which problems to recommend you review! Here's the theory behind spaced repetition and learning if interested: https://www.codecademy.com/article/spaced-repetition
2024 · lanki.xyz · its alternatives →
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leetcoach is a agentic coding interview prep platform.
2025 · leetcoach.dev · its alternatives →
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Master LeetCode faster with instant AI feedback and hints
2025 · its alternatives →
- 11
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Adds format code button on Leetcode to format the code
2020 · its alternatives →
- 15
You write a standard solution, just like on LeetCode, and run it through the CLI. It identifies the problem by ID or title, executes your code against local test cases, and shows the result. It currently supports around 1.4k problems and multiple languages, including Python, C++, Rust, Java, Go, TypeScript, Swift, and others. The project is still an MVP. System design, SQL, and concurrency problems are not supported yet, but support for more problem types is planned. Made in Haskell!
23d ago · github.com · its alternatives →
- 16
Simple desktop application that solves any Leetcode problem
2024 · leetcodewizard.io · its alternatives →
- 17LL
Hey HN — we’re University of Waterloo grads, and we’re building LeetPro (https://tryleetpro.com). LeetPro is Leetcode but for soft skill-based questions and cases. In other words a platform designed to help you nail behavioral, product, and case-based interviews just like Leetcode does for technical interviews. We’re combining AI-driven mock interviews with community-driven content to create a comprehensive preparation tool for systems design, product, and business interviews. We came up with this idea just last week, and we've already launched an MVP that’s worth checking out if…
2024 · its alternatives →
- 18
Your AI pair programmer for mastering LeetCode challenges
2025 · chromewebstore.google.com · its alternatives →
- 19
SyntaxNext▲27Ace coding interviews with AI voice, anytime on LeetCode
2025 · chromewebstore.google.com · its alternatives →
- 20LB
2023 · clientside.dev · its alternatives →
- 21
Solvex▲9Say goodbye to the monotony of leetcode interview prep
2025 · solvex.live · its alternatives →
- 22
LeetCode Analytics Interview Coding Problems
2021 · its alternatives →
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Master algorithms. Interactive, offline, & gamified.
Dec 2025 · leetcode-learn.web.app · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →