LeetCode Companion vs Tracer

Your personal LeetCode companion for profile analytics, streak tracking, and interview prep. Track your profile, monitor progress, and stay motivated from a beautiful, customizable dashboard. Whether you're preparing for your next coding interview or using LeetCode to learn DSA, LeetTrack helps you stay consistent and see your progress at a glance. Dashboard: Build It Your Way Choose from 20 cards to create a dashboard that matches your focus. Track global rank, solved problems by difficulty, acceptance rate, submission activity, community stats, badges, and more. Drag, drop, and change cards to make it yours. Widgets: Progress at a Glance 12 widgets bring your stats to your Home Screen and Lock Screen. See your submission heatmap, streak status, solved progress, and weekly activity without opening the app. Iggy, your streak companion, reacts to your daily status to keep you motivated. Profile Analytics: See What's Improving Dive into your solving trends with difficulty breakdowns, submission heatmaps, and weekly activity tracking. Spot patterns, measure progress, and know where to focus next. Smart Reminders: Never Break Your Streak Three reminder types help keep your streak alive: • Morning reminders to start your day • Last-chance alerts before daily reset • New-day reminders when a fresh LeetCode day begins Reminders adapt to your streak status and appear when you need them. Share Your Milestones Earned a badge? Hit a solving milestone? Share it. Interactive badge views and share-ready images make it easy to celebrate your achievements. Also Includes • Easy, Medium, and Hard progress breakdown • Submission heatmap to visualize activity • Weekly streak tracking with day-by-day view • Community stats: reputation, solutions, and discussions • No account required, just enter your LeetCode username LeetTrack is free and privacy-friendly. We don’t use third-party analytics or tracking, and your app settings and cache stay on your device. LeetCode® is a trademark of LeetCode LLC. LeetTrack is an independent app and is not affiliated with, endorsed by, or sponsored by LeetCode.

Ever wonder what your apps are actually doing? Tracer lets you watch every network request your iPhone makes in real time. See where your data goes, who’s receiving it, and exactly what’s being sent - all without your traffic ever leaving your device. WATCH TRAFFIC LIVE * Every request flies across a live 3D globe * Inspect headers, bodies, timing, status codes, and more * See exactly where each server lives SEE WHO’S REALLY BEHIND AN APP * Instantly identify analytics, ads, payments, crash reporting, AI, and other third-party services * See who’s hosting them: AWS, Google Cloud, Cloudflare, and more PRIVATE BY DESIGN * Everything runs locally on your iPhone * Traffic is never uploaded * Your certificates are generated on-device and never leaves it * No account required BUILT FOR * App-curious who want to learn what apps are built with * Developers debugging APIs * QA teams testing apps on real devices * Privacy nerds who want receipts Setup takes just a few minutes. Install Tracer’s certificate, start a capture, and open any app. Your phone. Your traffic. Your business. ~~~~~~~~~~~~~~~~~~~~~ Tracer is free to use. Certain features require a paid subscription. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/