PocketDSA is a mobile application designed to help users prepare for coding interviews through structured daily practice. It provides bite-sized interview preparation that users can actually finish, focusing on building sustainable learning habits.

The app offers daily routines with 3 questions per day that can be completed in about 10 minutes. It includes company packs with curated company tracks featuring actual interview questions from top companies like Google, Meta, Amazon, Apple, and Microsoft. Users can test themselves with quiz mode to actively retain concepts and identify weak spots. The app provides an AI readiness score that gives feedback after meaningful practice to show exactly where to improve. Progress tracking allows users to see their strengths, weak topics, and streaks.

The approach focuses on micro-learning with short, focused sessions that prevent burnout. The app uses minimal, privacy-friendly data collection, only using what's needed to improve learning.

Benefits include stress-free interview preparation and building a daily habit that actually sticks. Users can tailor their preparation to specific companies they're targeting.

The target users are people preparing for coding interviews, particularly those interested in companies like Google, Meta, Amazon, Apple, and Microsoft. The app is available on iOS and Android mobile platforms.