Frequently Asked Questions (FAQ)

This page is a collection of questions that occur from time to time.

• Is it free? or it is a time trial application
• Does the mobile app work on iPhone™?

• Cars can't complete the last lap
• Is there a workaround for the 4h30m Lapz working time limit?
• Can I follow a race in real-time over internet?
  • Using ZViewer client
  • Using ZRound Live Service

• What does ZRound need to speak?

• ZRound can't connect to the lapcounter
• Can I use the USB or Ethernet port of my AMBrc decoder?
• AMBrc decoder not found