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 Windows System Requirements

  • Windows 7, 8, 8.1, 10 or later
  • Built-in Bluetooth or a USB Bluetooth Dongle
  • 250 MB available space

Mac System Requirements

  • note* Monterey OS for Mac is currently not supported
  • OS X Mavericks 10.9 through Big Sur
  • Built-in Bluetooth
  • 250 MB available space


Looking for instructional videos? See our Video Library

 Other Apps compatible with the ProTimer BT



                                                                              Pro-Shot Trainer                          CAS Scoring                              PractiScore


*Please Note: These apps are not supported by Competition Electronics.