This app uses your smartphone camera to provide real-time biomechanical analysis of your tennis strokes. Get instant feedback on your technique, compare yourself to pros, and follow personalized drills to improve your game.
2.0.12
July 19, 2026
What's New in This Version — Tennis AI 2.0.12 New: 24-hour full access trial — try everything free, no credit card required Pro: 20 video analyses/month + unlimited real-time sessions at €9.99/month Free Pro for tennis coaches: invite 3 students → 2 months free, 5 students → 6 months, 10 students → 1 year free Coach Axel smarter & faster Real-time analysis now fully on-device Bug fixes and performance improvements WHAT'S NEW IN VERSION 2.0 REAL-TIME ANALYSIS — NOW UNLIMITED FOR PRO Tennis AI 2.0 introduces full biomechanical analysis delivered in real time. No uploading, no waiting. Your technique is analyzed frame by frame as you play, and results appear within seconds. Pro members now get unlimited real-time sessions. REAL-TIME COACH MODE Point your camera at the court, select your stroke — serve, forehand, or backhand — and Coach Axel starts watching. After your first shot, Axel identifies your errors and focuses on the most important one. You get 3 attempts to correct it. Axel tracks your progress rep by rep, gives instant feedback, and confirms when you improve. Once done, move to the next error. Everything runs on-device. No uploads, no internet needed on court. 107 BIOMECHANICAL METRICS Every stroke is evaluated across 107 biomechanical metrics — stance width, knee flexion, trunk rotation, shoulder alignment, racket path, contact point height, follow-through extension, and more. Each metric is compared against professional player ranges. KEY MOMENT DETECTION The AI identifies six critical phases of every stroke: preparation, backswing, loading, extension, contact, and follow-through. Each phase is analyzed independently with granular feedback on exactly where in your swing to improve. COACH AXEL — YOUR AI COACH 24/7 Axel speaks to you live during sessions. He tells you what to fix, encourages you when you get it right, and adapts his coaching to your specific errors — in your language, correction by correction. AUTO-DETECT STROKE RECOGNITION The AI identifies whether you are hitting a serve, forehand, or backhand without you pressing anything — using real-time movement analysis. FREE COACH PLAN — NEW Every tennis coach in the world gets free Pro access. Invite 3 students and get 2 months free. Invite 5, get 6 months. Invite 10, get 1 full year. No credit card required. CERTIFIED CORRECTIVE DRILLS 54 drills designed with certified professional coaches. Each includes step-by-step instructions, video guidance, and real-time AI feedback to fix the underlying issue.
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Tennis AI Analysis
Tennis AI Analysis
TENNIS AI 2.0 is an application that uses your smartphone's camera to perform real-time biomechanical analysis of your tennis strokes. It provides detailed feedback on your technique, identifies errors, and offers personalized drills for improvement.
The app uses your smartphone camera to track your body in real-time at 30 frames per second, automatically detecting your stroke type (serve, forehand, backhand) and analyzing six key biomechanical moments.
You receive a score out of 100, an analysis across 107 biomechanical metrics, a comparison against professional player ranges, and a prioritized list of corrections to improve your technique.
The app offers a free trial with 2 video analyses and 3 real-time sessions. Premium features, including unlimited real-time sessions and more video analyses, are available through a monthly or annual subscription.
TENNIS AI 2.0 offers a Premium subscription for 9.99 EUR per month, providing 20 video analyses and unlimited real-time sessions. An annual subscription is available for 99.99 EUR per year.
Yes, coaches can use TENNIS AI 2.0. There is a Free Coach Plan where coaches can earn free months by inviting students, and they get access to a Student Dashboard and Certified Coach Badge.
TENNIS AI 2.0 is available for iPhone, iPad, and iPod. The app is designed for iOS devices.
The latest version of TENNIS AI 2.0 is 2.0.9, and it was last updated on June 8, 2026. Updates typically include new features and performance improvements.
