Hi Product Hunt — I'm Joung Hoon, a Tesla Model Y owner in Korea and the maker of TeCluster. The Model 3/Y have no instrument cluster, so most of us end up with a phone on the dash — and then we type the destination twice: once on the car, once on the phone. TeCluster fixes both. It shows the car's own data over Bluetooth (free), and with the Connected tier it picks up the destination you set on the Tesla's screen, guides in Apple Maps beside the gauges, and ends by itself when you arrive. Speed-camera alerts for 10 countries and an "after-blow" that dries the A/C after parking are in there too. It's live in the US, Canada, Japan, Australia and 72 more countries (Europe and Korea later). Free download; Connected is a 7-day trial, then $1.99/month. I'd love feedback from other owners — what would you want on a second screen? Happy to send Connected codes to anyone who wants to test.

TeCluster for Tesla

Your iPhone as the Tesla instrument cluster

Your iPhone as the Tesla instrument cluster