PocketDSA - AI Coding Interview Prep

PocketDSA: Coding Interview is an iPhone application made to help people get ready for coding interviews. It focuses on Data Structures and Algorithms (DSA) and questions often asked by big tech companies like FAANG. The app provides short daily practice sessions. Each day, users get three DSA questions that can be solved in about 10 minutes. This helps users build a consistent study habit without feeling overloaded, which is perfect for people with busy lives.

Benefits

PocketDSA offers company-specific practice sets with real interview questions. It uses an AI system to give users a readiness score and feedback. This helps users know where they need to improve. The app also tracks progress, showing users their strong and weak areas, study streaks, and how well they understand topics over time. PocketDSA is designed to use very little data and protect user privacy. The developer states that the app does not collect any personal user information. The method used by PocketDSA is based on practicing small amounts of information over time to help users remember better and stay consistent, rather than trying to learn everything at once.

Use Cases

This app is ideal for students and professionals preparing for technical job interviews, especially those targeting companies known for asking DSA questions. It's also useful for anyone wanting to improve their problem-solving skills in computer science on a daily basis. The short, daily sessions make it easy to fit into a busy schedule, whether commuting, during a lunch break, or before bed.

Pricing

PocketDSA is free to download. For more features, users can choose to subscribe to 'PocketDSA Pro'. This subscription costs $3.99 per month or $34.99 per year.

Vibes

PocketDSA is designed to make interview preparation manageable and effective through daily, bite-sized practice and AI-driven feedback.

Additional Information

PocketDSA is developed by Ayusch Jain and copyrighted by Appsy Studio in 2026. It is available on iPhone, iPod touch, Mac, and Apple Vision. The app requires iOS 15.1 or later for iPhone and iPod touch.