Sinclair Weightlifting Tracker

Built specifically for Olympic weightlifters, powerlifters, and serious strength athletes, Sinclair is the ultimate no-nonsense barbell tracking app. Leave the bloated, subscription-heavy workout apps behind. Sinclair provides exactly what you need to track your core lifts, measure your true strength, and prepare for your next meet—all completely offline. Whether you are hitting a new Clean & Jerk PR or calculating the exact plates needed for your next heavy single, Sinclair keeps you focused on the platform. CORE FEATURES (100% FREE) • Olympic Weightlifting Logbook: Easily log your Snatch, Clean & Jerk, Back Squat, Front Squat, and Deadlift sessions. • Automatic PR Tracking: The app automatically detects when you hit a new Personal Record and saves it to your all-time PR dashboard. • Official IWF Sinclair Calculator: Calculate your exact Sinclair score using the official International Weightlifting Federation math. Just enter your bodyweight and your Total, and we do the rest. • Progress Charts: Visualize your strength gains over time with beautiful, interactive line graphs for every core lift. • 100% Offline & Private: No accounts, no logins, no cloud syncing required. Your data lives securely on your device, meaning the app works instantly even in a gym with zero cell service. 👑 PRO FEATURES (One-Time Unlock) Tired of monthly fitness subscriptions? Unlock Sinclair Pro for a single, one-time purchase and get lifetime access to elite lifting tools: • Visual Plate Loading Calculator: Enter your target weight and instantly see exactly which plates to load on the barbell. Supports both 15kg and 20kg bars with IWF standard plate colors. • Meet Attempt Planner: Take the stress out of competition day. Enter your goal 3rd attempt, and the app will auto-generate a conservative, mathematical meet strategy for your Opener and 2nd attempt, including exact kilogram jumps. • % Based Warmup Generator: Reverse-engineer your working weight to generate the perfect warmup set progression, keeping your CNS primed without early fatigue. • CSV Data Export: Own your data. Export your entire lifting history and PRs to a CSV file for your own spreadsheets or coaching logs. Stop guessing your strength and start tracking it. Download Sinclair today and dominate the platform.