Squash Scorer PRO includes several profeatures not available in the FREE version. These include:
1. Text to speech - Connect to a bluetooth speaker on the court!!No more having to read out the score
2. Referee commands for Let, No Let, Stroke, Repeat score,etc.
3. Share results using other installed apps on your device
4. Send SMS or Text with results to a mobile #
5. Timers for 2.5 min warm up / side and 90 seconds betweengames
6. Change background color of Scorer screen - Default, Black, Whiteor Gray.

Note: Requires TTS installed, compatible bluetooth speaker, SMScapability, etc.