Quick comparison # App Pricing Verified price Open source Platforms Verified facts Score 1 CodecademyFree plan + paid — No Web, iOS, Android 4 of 4 61.8 2 freeCodeCampFree — No Web, iOS, Android 5 of 5 57.5 3 CourseraFree plan + paid — No Web, iOS, Android 2 of 3 45.5 4 NeetCodeFree plan + paid $297 one-time No Web 4 of 4 42.3 5 CodeChefFree plan + paid — No Web 4 of 4 42.3 6 LeetCodeFree plan + paid — No Web, iOS, Android 4 of 4 40.0
1 Best for: Beginners who want a structured, hands-on path into programming without setting up tools
Free plan + paid Web, iOS, Android
Why switch from GeeksforGeeks
Structured, interactive courses with in-browser exercises if you prefer a guided path over articles.
Pros Write and run code in the browser with no local setup Clear skill and career paths that sequence courses for you Wide catalogue covering web, data, AI, security and cloudCons Free plan only gives limited course access Career paths and interview prep need the more expensive Pro plan Guided exercises can feel too hand-held for experienced developersHow this score is calculated Editorial fit ×0.3 77
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
2 Best for: Self-motivated beginners who want a complete, free path into web development and coding
Free Web, iOS, Android
Why switch from GeeksforGeeks
Completely free, non-profit curriculum with projects and certifications, without GeeksforGeeks's ads and paywalled courses.
Pros Every course and certification is completely free Project-based certifications that build a portfolio Large community forum, tutorial library and YouTube coursesCons No live instruction or personal mentoring Certifications take around 300 hours each Certificates carry less weight than university or vendor credentialsHow this score is calculated Editorial fit ×0.3 63
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
3 Best for: Learners who want university- or company-branded certificates and degrees
Free plan + paid Web, iOS, Android
Why switch from GeeksforGeeks
University-taught courses on algorithms and data structures with graded assignments, for a more structured path.
Pros Courses and degrees from well-known universities and companies Many courses can be audited for free Coursera Plus covers most of the catalogueCons Certificates and graded work cost extra Lecture-based format with little live support Independent creators can't publish their own coursesHow this score is calculated Editorial fit ×0.3 34
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 77
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
4 Best for: Interview candidates who want a curated problem order with a video explanation for each
Free plan + paid Web
Why switch from GeeksforGeeks
Curated interview roadmap with a video explanation for each problem.
Pros Roadmap puts interview topics in a sensible learning order Clear video explanation for each listed problem Lifetime purchase option instead of an ongoing subscriptionCons Smaller problem set than LeetCode Courses, system design and AI hints need Pro Web only, with no mobile appHow this score is calculated Editorial fit ×0.3 12
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
5 Best for: Students moving from learning to code into competitive programming
Free plan + paid Web
Why switch from GeeksforGeeks
Rated contests with editorials, plus guided DSA courses.
Pros Courses and contests on one platform In-browser compiler with no setup Free practice problems and rated contests AI mentor for hintsCons Premium courses need a Pro subscription Top-level contests draw fewer elite competitors than Codeforces Upsell prompts throughout the siteHow this score is calculated Editorial fit ×0.3 12
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 100
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula
6 Best for: Developers preparing for algorithm-heavy technical interviews at tech companies
Free plan + paid Web, iOS, Android
Why switch from GeeksforGeeks
Larger judged problem set with contests and company-tagged questions.
Pros Huge problem library with an in-browser judge for many languages Free weekly and biweekly contests with a public rating Premium lets you filter questions by the companies that asked themCons Teaches interview puzzles, not how to build real software Official solutions and many popular questions sit behind Premium Little guided structure for beginners compared with course-style sitesHow this score is calculated Editorial fit ×0.3 12
Reviews ×0.3 63
Clicks (90 days) ×0.15 0
Freshness ×0.15 85
Votes ×0.1 50
0 counted reviews, 0 up and 0 down votes. Full formula