
Coursera
Khan Academy
Udemy
Codecademy
Pluralsight
Udacity
Treehouse
Best Courses. Top Institutions. Learn anytime, anywhere.

DataLemur
HackerRank
LeetCode
SafeQL
Sql Assist
SQLBolt
SQL FOR ZOMBIES
Get interview-ready with real SQL questions, story-driven puzzles, and case studies — all solvable right in your browser. Start practicing free today.

Which is more popular?
Based on our record, edX seems to be more popular. It has been mentioned 235 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | edx.org | sqlint.com |
| Pricing | — | |
| Company | Startup from the United States | Startup from India · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of edX yet.
SQLint is an interactive SQL learning and practice platform built to help you learn SQL by actually solving problems. Practice real SQL queries, prepare for technical interviews, and challenge yourself with interactive SQL puzzles that require you to analyze data, think logically, and find the...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
edX is recommended for learners who are looking for high-quality educational content from reputable sources, individuals seeking to enhance their professional skills through verified certificates, lifelong learners interested in expanding their knowledge across various fields, and those considering pursuing a flexible and affordable online degree program.
No analysis of SqlInt yet.
Walkthroughs and reviews on video.
The Best Open Online Courses - Coursera, Udacity, edX Review
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing edX and SqlInt.
SqlInt's answer:
SQLint is primarily built for students, aspiring developers, developers improving their SQL skills, and anyone preparing for technical interviews that involve SQL.
SqlInt's answer:
No major customers yet- SQLint is currently open to individual learners and developers.
SqlInt's answer:
SQLint focuses on learning by doing. Users can practice SQL queries, prepare for interviews, and solve interactive puzzles in one place, making SQL practice more hands-on and engaging than simply following tutorials or reading documentation.
SqlInt's answer:
SQLint combines practical SQL practice with interactive puzzles, giving learners a more engaging way to build real query-writing and problem-solving skills. Instead of only learning SQL concepts, users learn by writing, experimenting, and solving challenges.
SqlInt's answer:
SQLint started with a simple idea: SQL is best learned by actually writing and solving queries. Instead of making learning purely theoretical, the goal was to create a practical and interactive place where people can practice SQL, make mistakes, solve problems, and improve their skills.
SqlInt's answer:
Only list technologies you're actually using. If your stack is: Next.js, React, TypeScript, and Supabase
Share your experience with using edX and SqlInt. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


edX is one of the most popular learning platforms today. With collaborations with top universities and institutions from around the world and well-known tutors, the platform provides quality education to people...
edX is the brainchild of alumni of MT, Harvard, Stanford, etc. This online platform focuses on adding value by providing high-quality courses on programming, data science, computer sciences, etc. You will find...
In 2012, Harvard and MIT established EdX, a nonprofit platform that hosts high-quality courses from more than 100 universities, organizations, and non-profits. It serves a worldwide student body by providing access to...
We have no reviews of SqlInt yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Let me know what you think and if you have suggestions to resolve that bug. I'm learning programming and have next to no python experience, I am taking CS50 through edx.org and the AI at chatgpt did most of the work. Source: over 3 years ago
Im sorry man I want to be sympathetic but people like you cost an incalculable amount of people far more than you could even imagine and I truly believe that if hell exists you will be going there. I am serious though about seeking... Source: over 3 years ago
Khanacademy.org is a fantastic resource for math, as well as many other courses. If you have access to the internet, try taking some of the courses there. They mirror what is taught in public schools with classes for all grade levels.... Source: over 3 years ago
Tracking SqlInt since Sep 2026.
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Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.
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HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
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Practice and level up your development skills and prepare for technical interviews.
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