CourtOracle Tennis Journal

Train Smarter, Win More

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Just 5 minutes of voice journaling after your match can transform your game. Get relevant coaching, beat tough opponents, and win more matches. What if you had a team of world-class tennis coaches in your pocket? Not random tips from the internet, but personalized advice from ATP coaches, former pros, and tennis experts who understand YOUR game. You know you need to improve, but where do you start? What should you actually work on? How do you beat that pusher? Why does your serve break down under pressure? CourtOracle is your AI-powered tennis improvement system. It combines expert coaching, purposeful practice, opponent intelligence, voice journaling, and progress tracking. EXPERT COACHING Learn from lessons by Sky Kim (ATP Coach), Essential Tennis, Online Tennis Instruction, and other expert coaches PURPOSEFUL PRACTICE Get ONE focused thing to work on each session (inspired by Rafa Nadal's philosophy) OPPONENT INTELLIGENCE Track patterns, weaknesses, and winning strategies against every opponent VOICE FIRST JOURNALING Just talk after your match. AI processing and transcription handles the rest. PROGRESS TRACKING See your improvement over time with data-driven insights KEY FEATURES Your Personal Coaching Team Get directed advice from multiple expert perspectives: * Sky Kim: Former top 20 ATP coach * ATP/WTA Strength and Conditioning Trainers * Essential Tennis: Trusted by 300K plus players * Online Tennis Instruction: Comprehensive technique library * Mental game and performance experts SMART Goal Setting * Set short, medium, and long-term goals * Track progress with measurable milestones * AI helps you stay on track and adjust as needed Opponent Analytics * Build detailed scouting reports * Track head-to-head records * Remember what works and what does not * Never forget a winning strategy Voice Journaling * Record audio after practice or matches * AI transcribes and extracts key insights * Automatic categorization by shot, opponent, situation * No typing required, but it is available AI Pattern Recognition * Spot trends you cannot see on your own * Identify recurring issues and breakthrough moments * Get personalized recommendations based on YOUR data Progress Tracking * See improvement across all aspects of your game * Historical reflection: Remember when you struggled with X? * Celebrate wins, learn from losses * Analytics get smarter with every session you add WHO IS THIS FOR? * Club players (3.0 to 5.0 NTRP) who want to improve faster * Competitive players preparing for tournaments * Junior players competing in tournaments who cannot have their coaches with them all the time * Anyone serious about getting better at tennis * Players who want expert coaching guidance WHY COURTORACLE? CourtOracle gives you a professional coaching team analyzing your game, tracking your opponents, and giving you personalized advice. The more sessions you record, the better the AI understands your game and the more valuable the insights become. DOWNLOAD NOW AND START IMPROVING Join thousands of players who are training smarter, not just harder.

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MATCH BUNDLES Link any audio reflection to a video of the match or practice it belongs to — even days or weeks after you recorded them. Your footage and your thoughts now live together.

Version 2.0.1

The developer, Kaden Hartley Yokota, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Diagnostics

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Financial Info
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Financial Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Kaden Hartley Yokota
Size
  • 52.8 MB
Category
  • Sports
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • iPad
    Requires iPadOS 16.0 or later.
  • Mac
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • Unlimited Yearly $344.99
  • Pro Yearly $163.99
  • Pro $27.99
  • Learn More
Copyright
  • © 2025-2026 Kaden Yokota All rights reserved.
  • Privacy Policy

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