How it works

A phone and a tripod. That is the whole installation.

• 1. Set upPut your phone on a tripod behind the bowler's stumps, looking down the pitch. Confirm the stumps once.
• 2. RecordPress record and bowl or bat as normal. No sensors, no special cameras.
• 3. ReviewBall path, speed, line, length and release for every delivery, filed on the player's record. Share what matters.