Telemetry for Gran Turismo 7, done right.
Live data, vehicle dynamics, lap analysis – on iPhone and iPad. For Sunday cruisers and sim racers alike.
Download on the App Store
Racing + Telemetry = Racetry
pronounced "Race·Try"
For everyone who doesn't just play GT7 — but wants to get faster. Just data, not guesswork.
Every second. Every data point.
Speed, RPM, gears, tire temperatures, and fuel consumption – straight from the PlayStation's official UDP stream. No detours, no delays.
See the track. Feel the line.
A new 3D driver view puts you back in the cockpit – road, racing line and pit lane rendered live. Switch to the 2D top-down map for your exact track position, left or right. Load, save and pick from a growing set of bundled precision circuits – Spa-Francorchamps, Interlagos, Brands Hatch and more.
What other apps don't show.
Front and rear slip angles. Yaw rate. Drift angle. Suspension travel at each corner. The data pros use to get faster – finally made readable.
Compare. Understand. Improve.
Two laps overlaid in the telemetry graph. Drop the cursor on any point and read every number exact – RPM, throttle, brake, G-forces. Export your data for deeper analysis or import other drivers' laps to measure yourself against the fast ones. Now with the real track map inside the graph, plus a fuel-consumption curve alongside the rest.
Your app, your layout.
Drag cards exactly where you want them. Hide what you don't need. Build your perfect home screen – with your finger, in seconds.
iPhone for the data. iPad for the details.
Use both devices at once. Full dashboard on the iPad, focused readouts on the iPhone within reach.
Four steps. No account.
Racetry uses Gran Turismo 7's official telemetry stream over your local Wi-Fi. No cloud, no sign-up.
What's New in 1.5
All the highlights of the latest update, at a glance.