DeuceCountTennis scorecardGet the App
☰
On court. At home. On your wrist.

Get DeuceCount

Choose how you want to keep score.

iPhone & Apple Watch

Your court companions

iPhone app — coming soon

Public installation is not available yet. Internal testing does not provide a public invitation.

Current engineering baseline: iOS 17+ and watchOS 10+. Device compatibility is subject to the final release.

When public installation opens

  1. Install DeuceCount on iPhone.
  2. Install the companion app on your paired Apple Watch.
  3. Open both apps to start recording.
Read the device guide →
Web App

Your matches,
in your browser

Sign in to record and manage matches on the web. Availability depends on the deployed service and registration status.

Open Web App

The web app does not connect directly to Apple Watch.