BattingLab
Home run derby, with numbers
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Exit velo, launch angle and distance on every swing. The numbers big leaguers see, off your own bat.
Find the angle that clears the fence.
BattingLab is a home run derby where every swing reports exit velocity, launch angle, spin rate and distance. Hold to set up, slide up and down for height and left and right for location, and let go as the ball passes the white ring. The ball flies through a 3D ballpark, and you watch it all the way to the fence.
When exit velo and launch angle land in the big-league window, BARREL! fills the screen. You also see how far under the ball you caught it, down to the inch, so ten swings show you your spread.
MODES
- 10 BALLS: how many home runs in ten pitches. The last ball is pink, and a home run adds one more.
- 60 SECONDS: home runs in a minute. Long ones add time.
- PRACTICE: the same pitch over and over.
REPLAY
After the round, see all ten flight paths from above: from the drone, the mound or the batter's box. Tap a trajectory for its numbers.
GAME CENTER
Sign in to join the 10 BALLS, 60 SECONDS and longest home run leaderboards. Rounds without assist count.
BATTINGLAB PRO (one payment)
- Play in a ballpark you designed: fence distances, wall heights, shape and colors, in 3D as you build
- Six preset ballparks, each with its own leaderboard
- Hand your park to someone; they can play it without Pro
- Pick the pitch, speed and location for practice
- History and trends: exit velo and Barrel% over time, a spray chart, CSV export
- Share all ten swings as one image
No subscription. Leaderboard rules do not change for Pro.
No account, no ads. Your records stay on your device.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Ballparks you receive as a link or file now come through in more detail: outfield walls that change by section, freely placed bullpens, line-score scoreboards, ivy-covered exteriors and the streets and skyline around the park.
The developer, Takayuki Hamuro, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Takayuki Hamuro
- Size
- 43.6 MB
- Category
- Sports
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- BattingLab Pro $4.99
- Copyright
- © 2026 BattingLab
