Arm Speed Motion Analyzer vs Disc Golf Form Analyzer

Track your arm speed, no radar gun needed. Arm Speed uses motion sensors on your iPhone or Apple Watch to measure throw and swing speed in real time. Built for athletes who want to train smarter and track progress across every session. WORKS WITH iPHONE AND APPLE WATCH Version 3.0 introduces iPhone motion tracking: just hold your phone and throw or swing. Apple Watch support is still here and better than ever. Train with whichever device you have on hand. REAL-TIME SPEED TRACKING See your speed instantly after every throw or swing. Arm Speed detects each motion automatically, no buttons to press, just start a session, do your thing, and watch the numbers appear. See device acceleration change in realtime: even the slightest device jiggle will impact real time acceleration. SEE YOUR MOTION PATH Go beyond the number. Every throw and swing is captured as a 3D motion path, a ribbon that traces your arm through the air. Thicker means faster, and color grades your smoothness from fluid green to jagged red. Spin the path around, compare reps, and spot hitches in your mechanics that a speed reading alone can't show. PERSONAL RECORDS AND ACHIEVEMENTS Track your all-time top speed, best session, longest streak, and more. Unlock achievements as you hit milestones., from your first 30 MPH throw to logging your 1,000th rep. Celebration animations fire off when you break a record or unlock something new. WEEKLY TRENDS AND ANALYTICS See how your speed and volume change week over week. A ghost line overlays your previous week so you can visualize improvement at a glance. Speed band breakdowns show where your throws are clustering, and daily activity heatmaps keep you accountable. HEALTH APP INTEGRATION Every session can log as a workout in Apple Health with heart rate tracking. Your training data lives alongside the rest of your fitness profile. FREE TO USE Arm Speed is free to download and start tracking. Upgrade to Arm Speed Pro to unlock interactive 3D motion paths, unlimited session history, search and filters across your sessions, advanced speed and acceleration charts, custom chart date ranges, bulk session management, personal records, achievements, and weekly trends. BUILT FOR YOUR SPORT Baseball throwing and batting Disc golf and frisbee throws Softball pitching and hitting Pickleball serves and volleys Tennis serves and groundstrokes Golf swing speed Football throws Cricket bowling and batting Hockey and lacrosse stick speed Badminton, racquetball, and more Website: https://armspeed.app Follow @arm_speed_app on Instagram for news and updates. Questions or feedback? Email: feedback@fre-studios.com Terms of Service: https://armspeed.app/legal/terms Privacy Policy: https://armspeed.app/legal/privacy

Stop guessing. Start improving. Disc Golf Form Analyzer is the AI-powered coach in your pocket. Upload a video of your throw and get a full breakdown of your mechanics: what's working, what's costing you distance, and exactly how to fix it. Then take it to the course with your personal AI Caddie. ANALYZE YOUR THROW Record yourself and let AI coach you like a pro. The app watches your reach-back, hip rotation, footwork, release, and follow-through, then gives you a structured breakdown with personalized drills to fix what's actually holding you back. Not generic tips. Your throw. Your issues. Your fixes. ASK THE COACH Got a follow-up question after your analysis? Ask in plain language ("how do I stop rounding?") and get a real coaching answer back instantly. DRILL LIBRARY A full library of expert drill breakdowns built right into the app. Watch, learn, and practice the right way with step-by-step video guidance designed to build real habits. AI CADDIE - NEW IN 2.0 Your new on-course weapon. Bag Manager - Snap a photo of any disc and AI instantly identifies the brand, mold, and flight numbers (speed, glide, turn, fade). Build your full bag in minutes. Hole Advisor - Photograph the tee pad, describe the conditions (wind, distance, shot shape), and get a disc recommendation pulled from your actual bag with a full explanation of why. The AI reads the photo: ceiling height, tree lines, elevation, doglegs. It even gives you a backup pick. TRACK YOUR PROGRESS Every analysis and caddie recommendation is saved to your history. See how your form evolves over time and revisit past hole advice whenever you need it. BUILT FOR ALL SKILL LEVELS Quick onboarding asks about your experience, throw style, and goals so feedback is tailored whether you're a beginner slicing everything or an intermediate player chasing more distance. PRICING 3-day free trial. Then $39.99/year, that's $3.33/month. Unlimited analyses, unlimited caddie picks. Less than one hour with a human coach gets you a full year of AI coaching.