All New dragy Pro - Professional GPS Performance Meter, up to 25Hz GPS Laptimer, with Built-in Memory & 6-Axis IMU Motion Sensor | Includes dragy Mount for Easy Installation

Great experience so far. User friendly app with aclean GUI and great charts and stat display. Sister accurate too according to Independent testers that I've seen on YouTube, and my car testedoutexactly where it should have. I love it.

I wish this existed when I was really into building cars. Bottom line, unless you live near a track, proving your mods to weight, suspension, tuning, tires, or power is very difficult to determine. This makes it effortless. It is incredible, crazy accurate and fun. The app which runs it turns your run into an edited video in seconds with all data overlaid to the video. Highly recommend it.

Great product.

Does your neighbor think his car is fast ? prove it doesn’t hold a candle to your quarter mile time with this device

Works great, does exactly what it’s supposed to. Docked one star for the app, which serves ads before allowing you to use it. Sometimes the ad is for the product you’re trying to connect with. I really don’t like that, I paid for the functionality with the device and I hate that it’s blocked behind adware.

It’s a Dragy. If you know you know. Works just like supposed to.

Works great

Same lap time as shown on my AiM data logger, which costed thousands. Initially I thought it wasn’t working bc it doesn't start showing your lap time until the second lap. App functions nicely and automatically puts an overlay of your speed, g meter, and estimated braking. I took the footage and used AI to add in f1 style commentary and it made it fun to rewatch. I wish there was the ability to add that within the app. I also wish it would stay at the refresh rate you select for the entire day. It defaults back down to 10hz for every track session. Finally, I wish you could record video in portrait mode bc I’m in an open cockpit and don’t want the entire phone sitting in the airflow.

Great device arrived same day and very well priced. You get access to the dragged apps and a couple of other third party apps great for 0-60 times and track days

Easy to set up. Easy to use great at what it does. Fantastic for any car enthusiast. For me, only concern we're making sure of speed limit when doing 0 to 60 mph. Make sure your on private roads 😇

Si buscas una opcion economica a Garmin Catalyst, vas por buen camino. Puedes obtener muchos datos valiosos para mejorar tus tiempos por vuelta. La app dragylap te indicara donde cree que puedes mejorar, eso mas si tienes algo de conocimientos para entender el setup de tu coche y algo de disciplina como piloto de verdad es una poderosa herramienta para los trackdays. Ahora sera aun mas valioso con la opcion extra de obd2 (aun lejos de lo que cuesta un catalyst) para tener no solo datos gps, acelerometro, tambien datos en vivo del motor y estado del coche. A todo esto agregale la posibilidad de unir video con la telemetria, insisto, si tienes un presupuesto ajustado y buscas mejorar y documentar tus vueltas con la mayor adquision de datos posible segun cada coche. En mi opinion, una excelente herramienta para el motorsport y los que buscan divertirse y aprender en la pista. Aclaratoria, requiere de tu movil o tablet para funcionar. Pero hoy en dia no creo sea un problema ya que cargamos los moviles con nosotros todo el tiempo....

Preciso e ben funzionante

It's a real dragy, I got it for my cars, and there's no reason you would want to avoid this. It's pretty accurate aswell, and it's all about acceleration and top speeeed!!