OpenScore is the world’s most widely used open source bowling scoring system. Designed from the ground up for lanes of any scale.


  • Configurable for up to 8 bowlers
  • Works with off the shelf computer and camera hardware
  • Compatible with OpenLCS infrared ball triggering
  • Practice time prior to game
  • Multiple themes for a customized look and feel
  • No-tap support
  • Random “red headpin” simulation
  • Split detection
  • Strike and spare graphics
  • much more!

Download for Windows 7/8/10

Updated September 8, 2018

OpenScore Compatible Hardware