Film your swing on iPhone and get automatic AI feedback on what to fix. AI Tennis Swing Coach scores every forehand, backhand and serve from 0 to 100, names the fault that's costing you points ("Late contact", "Off balance"), and gives you one fix and a drill to take to your next practice. What's free, with no account and no limit: • Visual Coach Live: point your camera and get a real-time skeleton, joint angles, racket tracking and spoken cues while you hit. • Visual Coach Replay: record or import a clip and get the skeleton, racket marker and a scorecard for every swing, compared with pro targets. • Practice Reports: after each session, your grade, every swing scored, your most frequent fault and the one fix that matters most. Saved to History and exportable as a PDF. • Export your analyzed clip, with the skeleton, callouts and voice, as a video you can share. Your video never leaves your phone for any of this. The swing tracking is our own AI engine, a neural network trained frame by frame on thousands of real tennis swings, and it runs entirely on your iPhone. Deep AI coaching, the written breakdown of what's working, your top priorities with timestamps and drills to try, can be tried for free, then continued with AI Tennis Swing Coach Pro. Visual Coach features: • Custom-trained AI racket detection: a proprietary Core ML engine, fully on-device. • Fault callouts: a clear on-screen reason for every below-par swing, captured in exported clips too. • Six premium coach voices: studio-quality spoken cues, in mph or km/h. • Slow motion, frame by frame, A–B loop, zoom with auto-follow, and a forehand/backhand swing timeline. • Player Hub: coach yourself, your kids or your students. Pick the active player once in Profile and every tab follows, with lifetime stats, personal bests and milestones for each player. Unlike general video tools, AI Tennis Swing Coach runs its own tennis-only AI: an on-device detection engine built for rackets and balls, plus an evaluation system for swing mechanics, movement, contact position, timing and stroke fundamentals. It gives you feedback you can use on court right away. Use it for: • Forehand, backhand, and serve analysis • Real-time swing and racket tracking • Instant fault callouts on weak swings • Practice session reports and analytics • Live on-court coaching cues • Swing video review and visual swing path analysis • Contact-point feedback and stats vs pro benchmarks • AI skill level estimates and personalized recommendations • Progress tracking over time How it works: coach live with your camera for instant feedback, or record or import a video, trim it, pick forehand, backhand or serve, and get personalized AI coaching. Every analysis gives a clear technical observation, the area to improve first, and a practical drill. Track your progress across sessions. AI coaching feedback is intended for training and educational purposes only and is not a medical, injury, rehabilitation, or certified biomechanics diagnosis. Skill level estimates are app-specific training assessments and are not official UTR, ITF, ATP, WTA, NTRP, or other governing-body ratings. AI Tennis Swing Coach Pro is available as an auto-renewable monthly or annual subscription. Pricing, subscription terms, renewal information, restore purchases, Privacy Policy, and Terms of Use are available within the app prior to purchase. Privacy Policy: https://yurybreiapps-jpg.github.io/public/Apps/Apple/iOS/a-tennis-ai-coach/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/