CourtOracle Tennis Journal
Kaden Hartley Yokota Sports iPhoneiPadiPod touch
CourtOracle Tennis Journal is a free Sports app for iPhone and iPad by Kaden Hartley Yokota. Requires iOS 16.0. Updated August 25, 2026.
- Price
- Free
- on the App Store
- Size
- 65 MB
- Age 4+
- Updated
- Aug 25
- 2026 · v2.1.7
Screenshots
About CourtOracle Tennis Journal
The best players in the world don't just practice. They reflect. Watch the pros on a changeover and you'll see it: a journal, a few notes, a moment to think. CourtOracle brings that habit to your game and makes it effortless. Just talk after you play, and your reflection becomes a clear plan, backed by a promise: improve a full UTR point in a year, or get 100% of your money back (annual plans). 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 turns the way you already think about your matches into answers. HOW IT WORKS VOICE-FIRST JOURNALING Just talk after your match or practice. No pen, no typing. CourtOracle transcribes it and pulls out what matters. YOUR AI COACHING TEAM Your entry is read by a team of AI specialists modeled on the support staff of an ATP or WTA pro: technique, strategy, strength and conditioning, mental game, and nutrition. Six perspectives, one plan. ONE THING TO WORK ON Every session ends with a single focused priority, not a list you'll ignore. Master one thing at a time. OPPONENT INTELLIGENCE Build scouting reports on every opponent. Track patterns, weaknesses, and what actually beats them. Never forget a winning strategy. PROGRESS TRACKING Watch your game change over time with data-driven insight. Look back on what you struggled with, and see how far you've come. KEY FEATURES Reflective Voice Journaling Record audio after practice or matches; AI transcribes and extracts the insights Automatic organization by shot, opponent, and situation No typing required, but available if you prefer A Six-Specialist AI Coaching Team Technique, strategy, strength and conditioning, mental game, and nutrition perspectives Personalized to your style, level, and goals The more you journal, the sharper it gets SMART Goal Setting Short, medium, and long-term goals with measurable milestones AI helps you stay on track and adjust as needed Opponent Analytics Detailed scouting reports and head-to-head records Remember what works and what does not AI Pattern Recognition Spot trends you cannot see on your own Surface recurring issues and breakthroughs from your own data Curated Video Lessons CourtOracle points you to relevant lessons from across the tennis world, so you can see the fix, not just read it WHO IT'S FOR Club players (3.0 to 5.0 NTRP) who want to improve faster Competitive players preparing for tournaments Junior players who cannot have a coach courtside every match Anyone serious about getting better at tennis THE GUARANTEE We believe in reflective journaling so strongly that we put money behind it: improve a full UTR point in a year, or get 100% of your money back. Annual plans; terms apply. CourtOracle offers auto-renewable subscriptions. Plans and pricing are shown in the app before purchase. Payment is charged to your Apple ID at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Terms of Use (EULA): https://court-oracle.com/terms Privacy Policy: https://court-oracle.com/privacy
What’s new
Version 2.1.7 · Updated August 25, 2026
Version 2.1.7 • Improved checkout and Restore Purchases handling. • Web checkout now opens your signed-in CourtOracle account.
App privacy
The developer, Kaden Hartley Yokota, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID, Device ID
- Diagnostics: Crash Data, Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Financial Info: Payment Info
- Health & Fitness: Health, Fitness
- Contact Info: Physical Address, Email Address, Name
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction, Other Usage Data
- Diagnostics: Crash Data, Performance Data
- User Content: Audio Data
Used for: Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Financial Info: Payment Info
Used for: Third-Party Advertising, Other Purposes
Alternatives to CourtOracle Tennis Journal
Looking for apps like CourtOracle Tennis Journal? Here are 6 similar apps on the App Store. The highest rated is Tennispreneur Tennis Journal (5.0/5), and 5 of the 6 are free to download.
-
TacticPro
-
Tennispreneur Tennis Journal
5.0
-
Tennis Notes - Match Tracker
4.8
-
Tennis IQ: AI Coach & Mindset
4.6
-
Winning Habits
4.9
-
ServeLab
2.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CourtOracle Tennis Journal | – | Free | August 25, 2026 | |
| TacticPro | – | 1.99 USD | Jun 8, 2026 | Compare |
| Tennispreneur Tennis Journal | 5.0 / 5 (26) | Free | Oct 2, 2026 | Compare |
| Tennis Notes - Match Tracker | 4.8 / 5 (16) | Free | Jul 29, 2026 | Compare |
| Tennis IQ: AI Coach & Mindset | 4.6 / 5 (41) | Free | Oct 4, 2026 | Compare |
| Winning Habits | 4.9 / 5 (497) | Free | Oct 12, 2026 | Compare |
| ServeLab | 2.0 / 5 (2) | Free | Oct 15, 2026 | Compare |