New in v2.4.0

Angles & Targeting: If you don't shoot your spares dead straight you can now adjust how many boards your spare ball moves.

Bowling Ball Arsenal: Tap the chart button to compare the bowling balls in any of your own bags, or any filtered list in the Ball Library.

Ball Speed & RPM: Small fix to allow for greater decelleration when calculating average speed from a video.

Observation Trainer: Icons on the results screen were hard to see on some devices.

App changelog now available in the app. Tap "History" next to the version number at the bottom of the settings screen to see what's new!