DSA
Solve curated interview-style problems across arrays, trees, graphs, DP, and more—with instant judge feedback.
Practice DSAInterview preparation, end to end
Prepare with OmniPrep.Interview with confidence.
One platform for DSA, system design, and behavioral practice—plus timed full mock interviews with AI evaluation, detailed reports, and a clear study plan.
Everything you need to prepare
Focused practice tracks that map directly to what interviewers evaluate.
System Design
Design scalable systems with diagrams, structured answers, and AI follow-ups that mirror real interviews.
Start DesigningBehavioral
Run resume-aware behavioral mocks with a full interview flow and STAR-based AI review.
Practice BehavioralSubscription
Unlock premium mock interviews, deeper analytics, and the full interview loop when you are ready.
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Mock Interview
Run a timed, end-to-end interview that mirrors the real loop. Complete DSA, System Design, and Behavioral in sequence, then get AI evaluation, a detailed report, and performance analytics you can act on.
- DSA
- System Design
- Behavioral
- AI Evaluation
- Detailed Reports
- Performance Analytics
How OmniPrep prepares you
Deep practice for every interview round—designed to feel premium, focused, and interview-real.
Master Data Structures & Algorithms
Solve curated interview-style problems across arrays, strings, trees, graphs, dynamic programming, and more—organized by topic and difficulty. Run sample tests, submit full solutions, and get instant judge feedback so you know exactly where you stand.
System Design Challenges
Practice real-world system design interview questions covering scalable architectures, databases, caching, load balancing, and distributed systems. Sketch diagrams, answer structured prompts, and refine your design with AI follow-ups.
Behavioral Interviews
Run company- and role-specific mock interviews with resume-aware AI questions, a full 7-phase flow, and on-demand STAR-based review. Build clearer stories around leadership, conflict, ownership, and impact.
Full Mock Interviews
Run a timed 3-hour loop — DSA, System Design, and Behavioral in order — then get a report, hiring band, and personalized 7-day study plan. Treat it like the real interview so the real one feels familiar.
Trusted preparation at scale
A growing library and community built around interview-ready practice.
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Support
Quick answers and ways to get help when you need them.
Contact Us
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FAQ
New to OmniPrep? Begin with free DSA and System Design practice. Upgrade to Premium to unlock full-length AI-powered mock interviews, personalized feedback, detailed performance reports, and advanced preparation tools.