PocketDSA: LeetCode & DSA Prep

Appsy Studio

In-app purchases

About this app

Crack your coding interview — 3 LeetCode-style questions a day, 10 minutes, zero burnout.

PocketDSA is built for engineers and CS students preparing for technical interviews at Google, Meta, Amazon, Apple, Microsoft (FAANG), and other top tech companies — without the overwhelm of grinding hundreds of problems at once.

HOW IT WORKS

Every day, you get 3 curated data structures and algorithms (DSA) questions. Solve them. Move on. Over weeks, you build real coding interview readiness through consistency — not cramming.

WHAT YOU GET

🗓 Daily 3-Question Routine — Bite-sized sessions you can finish in ~10 minutes. Build a coding streak without burning out.

🏢 Company Packs — Practice with actual interview questions from top tech companies including Google, Meta, Amazon, and Microsoft.

🤖 AI Readiness Score — After meaningful practice, get concise feedback and an AI-powered score so you know exactly what algorithms and data structures to focus on next.

📈 Progress Tracking — See your mastery level, weak DSA topics, daily streaks, and improvement over time.

🔒 Privacy First — Minimal data use. We never sell your data.

WHY DAILY DSA PRACTICE BEATS CRAMMING

Spaced repetition and consistent short sessions outperform marathon study for long-term retention. PocketDSA is built on this principle — small daily progress compounds into real coding interview confidence.

PERFECT FOR

- CS students preparing for internship or new grad software engineer interviews
- Engineers targeting FAANG and top tech company coding rounds
- Anyone who started LeetCode, burned out, and wants a sustainable approach
- Busy professionals with only 10–15 minutes a day for interview prep

TOPICS COVERED

Arrays, Strings, Linked Lists, Trees, Graphs, Dynamic Programming, Recursion, Sorting, Searching, Hash Maps, Stacks, Queues, Binary Search, and more.

Download PocketDSA and start building coding interview confidence — 3 questions at a time.