Dev tools · alternatives · 2026
24 alternatives to AlgoMoon
Start solving coding interview books and track your progress
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. AlgoMoon launched in 2020; newer entries below may have overtaken it.
- 1
Algomo▲646Build custom ChatGPT-like chatbot for your website instantly
2023 · algomo.com · its alternatives →
- 2
Algochurn▲187Ace your next front-end interview with confidence
2023 · algochurn.com · its alternatives →
- 3
The leading platform to prepare for coding interviews. Master essential algorithms and data structures, and land your dream job with AlgoExpert.
2018 · algoexpert.io · its alternatives →
- 4
AlgoCademy▲88Learn Algorithms and ace your Coding Interviews
2020 · algocademy.com · its alternatives →
- 5AO
Programming interview prep bootcamp with coding challenges and practice. Daily coding interview questions. Software interview prep made easy.
2019 · algodaily.com · its alternatives →
- 6
- 7
CodenQuest▲282Hello everyone, I've been working on a project called CodenQuest, a coding practice app inspired by platforms like LeetCode, but with a major twist: it's heavily gamified, similar to Duolingo. The main goal is to make coding practice more engaging, especially on mobile. Key Features: - Diverse coding questions with integrated hints and timers. - Code editor with code completion and fill in the blanks questions - Performance statistics (runtime, memory, CPU usage, and more). - Gamified elements: leagues, ranking systems, daily challenges, friends, and streak mechanisms. - Available on iOS and…
2024 · codenquest.com · its alternatives →
- 8
- 9
I built AlgoDrill because I kept grinding LeetCode, thinking I knew the pattern, and then completely blanking when I had to implement it from scratch a few weeks later. AlgoDrill turns NeetCode 150 and more into pattern-based drills: you rebuild the solution line by line with active recall, get first principles editorials that explain why each step exists, and everything is tagged by patterns like sliding window, two pointers, and DP so you can hammer the ones you keep forgetting. The goal is simple: turn familiar patterns into code you can write quickly and confidently in a real interview.…
Dec 2025 · algodrill.io · its alternatives →
- 10
- 11
Get actionable feedback, get awesome at technical interviews, and get fast-tracked at top companies.
2014 · interviewing.io · its alternatives →
- 12
One-a-day interview coding challenges for web developers
2019 · algodaily.com · its alternatives →
- 13
- 14AS
Hi all, Late last year, I did a round of interviews with big tech companies. During preparation, I realized that there were tons of sites with whiteboarding interview questions, but not a lot of well-explained ones. I decided to build https://algodaily.com, intended to be the easiest place on the internet to prepare for technical interviews. Every challenge is walked through step by step, and includes quizzes that help with recall. Every challenge is written in JS, which is IMO the best language for new programmers since it can easily be run and tested in the browser. I also…
2019 · its alternatives →
- 15
LeetCode App▲73The best place to improve your coding skills for interviews.
Apr 2026 · leetcode.com · its alternatives →
- 16
- 17
Hey HN! I built Algochurn - A place for front-end developers to practice most commonly asked front-end interview questions. Of all the available resources out there, I wanted to have a place where I could practice coding questions myself (and to mimic a coding interview setup) and solve the problems with a time based approach. After 2 months of questions curation, I've come up with the first set of questions that are being asked in Big product based companies that assess candidates on their React skills. Use Algochurn to speed up your interview preparation. Save and Bookmark questions, Mark…
2022 · algochurn.com · its alternatives →
- 18BI
2020 · binarysearch.io · its alternatives →
- 19
CodeUpStart▲298Learn to code by building real apps from zero to launch
2016 · codeupstart.com · its alternatives →
- 20AC
Hello HN, My team and I have developed a customer service platform, leveraging the capabilities of OpenAI’s GPT 3.5 and 4, Bing’s custom search, and internal document search functionalities. Its key benefit is the ability to summarize and cite the top search results. This AI system makes use of both public and internal search results to provide citations for specific facts. This not only brings more transparency to the generated answers, but also helps improve retrieval accuracy and the overall quality of the response. We believe in the power of combining the intuitive and transparent UI of…
2023 · playground.algomo.com · its alternatives →
- 21
LeetCode for PyTorch — 65 ML/AI interview problems from real interviews at Google, Meta, Anthropic. Jupyter notebooks, an auto-grader, and an MCP AI tutor. - Exorust/TorchLeet
2025 · github.com · its alternatives →
- 22
- 23
- 24
Also compare
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 →