GeeksforGeeks Practice vs HackerRank

GeeksforGeeks Practice is a coding practice platform for developers and students, with problems to solve by topic, difficulty, company, or sort order. The Explore & Practice page lists 2,525 problems, while another listed library size is 2,518. Problems span Easy, Medium, and Hard levels and areas including arrays, strings, trees, graphs, dynamic programming, and searching. For interview preparation, GfG 160 groups problems by topic and difficulty and includes editorials and videos; Problem of the Day supports regular practice. Company-specific question sets name Microsoft, Google, Amazon, Adobe, Atlassian, and Samsung. The product overview lists C++, Java, and Python, while a broader language list also includes C, JavaScript, and C#. Android and iOS apps offer programming questions that users can edit and run, alongside web access. The service is freemium with a free plan. Its privacy policy says it may collect personal and usage data and may share coding activity with potential recruiters; account data is deleted within 15 days after account deletion, subject to stated exceptions.

HackerRank helps companies attract, hire, and upskill developers, while also supporting a developer community. Its Screen product offers take-home technical assessments for evaluating applicants in the hiring funnel. Teams can use role-based Certified Assessments or generate a test from an uploaded job description. Screen includes a suspicious-activity model, a proctor, and identity and multiple-face monitoring. HackerRank APIs can automate test administration, interviews, user and team management, candidate data, and question retrieval. Integration categories include ATS, scheduling, talent intelligence, SSO, and productivity tools. The HackerRank for Work platform supports Chrome, Edge, and Firefox on Windows and macOS, plus Safari on macOS; a desktop app is available for Windows and macOS, including Apple Silicon and Intel Macs. HackerRank says its AWS platform complies with ISO 27001 and other listed security standards, and that redundant data centers provide 99.9% service availability. The Starter plan is $165 a month, billed $1,990 billed annually, with one user and 120 attempts per year; additional attempts cost $20. Pro is $375 a month, billed $4,490 billed annually. A free plan and free trial are available.