Works well..great job!
Response from developer
Thank you for the feedback. You should be able to delete old matches from history screen. Please email support@tennis-umpire.com if it doesn't work for you.
Best app so far
Response from developer
Thank you for the feedback. Adding more stats is on my list. I will add usual things (ground strokes, volleys etc.). Server stats like return errors will also be added.
Great app to keep track
Response from developer
Thank you for feedback. Signing in is required, as all past data are stored in cloud, which makes them available from any device or after re-installing the app.