Want to know your first serve speed and break point conversion? Now you can.

Introducing Swing™, the world's first social network and smart coach for tennis!

3 years in development by AI experts and tennis pros from Berkeley and Stanford, Swing™ is the only workout app that lets you track every point and every shot. No other sensors needed!

***** Featured on Planet of the Apps *****

**** Apple WWDC Scholarship Winner ****

•Track your scores and stats easily on Apple Watch or iPhone
•[Patented] Analyze your swing speed, spin, and shot distribution with Apple Watch
•[Patented] Calibrate your swing to improve detection accuracy
•[Patented] Synchronize scores with other players' devices on the court
•[Patented] Broadcast your hits, live, to your network
•[Patented] Applaud and Cheer your friends' matches from afar
•[Patented] Discover nearby players and courts
•[Patented] Read and submit court reviews
•[Patented] Photo share your hits with your scores and stats overlaid
•Use Siri to start tennis practices and matches
•Save your tennis workouts to the Activity and Health apps
•Explore match histories and head to head records
•Analyze your performance over time

After using Swing™, we believe your tennis experience will never be the same!

Use Swing™ on iPhone to discover nearby users, schedule matches with friends, and track your scores game-by-game during changeovers. Use Swing™ on Apple Watch to track your scores point-by-point, log your tennis workouts, and analyze your swing. Live broadcast your matches in the Swing™ Feed, and share post-match photos with your match score and health stats overlaid on top!

Use Swing™ on iPhone to track your students' scores point-by-point from the sidelines in Umpire Mode. Keep track of detailed stats like winners, unforced errors, first serve percentage, and break point conversion. Analyze your students' match stats over time and objectively pinpoint areas for improvement.

Use Swing™ on iPhone to track your tournament scores point-by-point from the sidelines in Umpire Mode. Live broadcast match scores to your members and track detailed stats like winners, unforced errors, first serve percentage, and break point conversion. Display match scores on television screens at your tournaments via Apple TV using Landscape Scoreboard Mode.


"I've been waiting for this app since the Apple Watch was announced! I'm loving the app and I'm telling everyone I know about it :)"
-Björn E., Sweden

"In my testing of 4-5 different tennis tracking apps, this one was by far the best and I will continue using it even if it stays just as it is!"
-Eean C., U.S.

"I tend to buy and try everything out there when needing something new and can say that yours is already the best tennis scoring app out there."
-Robert W., Australia

"Many members in my academy are using it and we plan to use it to track matches on our national tour."
-Roberto Z., Costa Rica

What's New

Version 3.2.2

Phone Enhancements:
•Fixed bug causing unwanted scrolling when loading profile matches
•Fixed bug preventing recent courts from loading on other users' profiles

Watch Enhancements:
•Improved reliability of health data reading from HealthKit
•Improved reliability of offline matches and practices syncing to iPhone

Ratings and Reviews

4.5 out of 5

52 Ratings

52 Ratings

The App I’ve Been Waiting For


For 20 years, I’ve been wanting an app that could provide objective data on my tennis skills. Swing Tennis has helped me improve my game considerably. I’ve recommended it to all my tennis buddies and consistently challenge each other through the app. The social component of the app takes it to the next level. Great community of people cheering each other on through their matches. Thanks team for developing such an incredible app! Keep working on the bugs!

Great App!


Awesome App. I’ve got it to simply keep track of game scores during the game - but it’s an awesome tool to everything related to the game - from physical tracking to find other players next to you. It logs every strike you do with your racquet (still evaluating how accurate it is regarding swing/movement quality) and it is very friendly to use! Thumbs up!

Good for free app


I’ve been using it for some time. I don’t have the latest watch (I have gen 0) and tracking a match on it is too slow. My partner says I’m always looking at the watch the entire match. And then there’s the problem where half my practices don’t sync up to the phone so I can look at the analysis. Otherwise, it’s a good start. I’m using all the latest versions.

Developer Response

Hi there, we resolved the vast majority of practice syncing issues in 3.2.2. If you still find issues, please email us at and we’ll be happy to help :)


Mangolytics Inc.
66.2 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2018 Mangolytics Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

  • Siri

    Get things done within this app using just your voice.

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