PocketDSA vs LeetGrind

Crack your coding interview - 3 questions a day, 10 minutes, zero burnout. PocketDSA is built for engineers and CS students who want to land offers at Google, Meta, Amazon, Apple, and Microsoft — without the overwhelm of grinding 300+ LeetCode problems at once. — — — HOW IT WORKS Every day, you get 3 carefully curated DSA questions. You solve them. You move on. Over weeks, you build real interview readiness through consistency — not cramming. — — — WHAT YOU GET - Daily 3-Question Routine — Finish in ~10 minutes. Build a streak. Stay sharp without burning out. - Company Packs — Practice with actual interview questions from Google, Meta, Amazon, Apple, Microsoft and more. - AI Readiness Score — After each session, get a concise score and actionable feedback on exactly what to improve next. - Progress Tracking — See your mastery, weak spots, streaks, and improvement over time. - Privacy First — We don't sell your data. Ever. — — — WHY DAILY PRACTICE BEATS CRAMMING Research is clear: spaced repetition and consistent short sessions outperform marathon study sessions for retention and recall. PocketDSA is built around this principle — small daily progress compounds into real interview confidence. — — — PERFECT FOR - CS students preparing for internship or new grad interviews - Engineers targeting FAANG or top tech companies - Anyone who started LeetCode, burned out, and wants a sustainable approach - Busy professionals who only have 10–15 minutes a day — — — Start today. 3 questions. 10 minutes. One step closer to your dream job. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

LeetGrind is the focused way to master the LeetCode and NeetCode 150, the essential set of data structures and algorithm problems every software engineer should know. FLASHCARDS & SOLUTIONS Every problem is a flashcard. Tap to flip between the problem statement and a detailed breakdown: approach, algorithm steps, time/space complexity, and full code solutions in Python and Java. QUIZ YOURSELF Each card includes a built-in quiz. Answer, get instant feedback showing the correct answer, and track your accuracy over time. Mark problems as Done or flag them for Review Later. SPACED REVIEW Build real retention. The app tracks which problems you've solved, which ones need review, and how many attempts each took. Come back to your flagged problems and keep drilling until they stick. STREAK TRACKING Stay consistent. The dashboard shows your current streak, best streak, daily activity heatmap, and progress ring, all at a glance. Set a daily goal and watch yourself improve. SMART REMINDERS Set notifications that remind you hourly, every 2–4 hours, or at custom times you pick. Choose which days of the week, and configure your own start/end hours. Never break your streak. ALL 150 PROBLEMS ORGANIZED Problems are grouped by category: Arrays & Hashing, Two Pointers, Sliding Window, Stack, Binary Search, Linked List, Trees, Tries, Heap / Priority Queue, Backtracking, Graphs, Dynamic Programming, Greedy, Intervals, Math & Geometry, and Bit Manipulation. PRIVACY FIRST All your data stays on your device. No accounts, no tracking, no analytics. Just you and the grind. ONE-TIME PURCHASE Unlock everything for $1.99. No subscriptions, no recurring charges, no ads. All future updates included. Problem data derived from the NeetCode 150 roadmap (MIT License, Copyright © 2022 neetcode-gh).