Dragy

Dragy is an innovative performance meter developed for high‑performance car owners and speed enthusiasts. Using a high‑accuracy GPS module, Dragy measures a vehicle’s acceleration, deceleration and overall performance data with precision. It can record everything from 0–60 mph runs to quarter‑mile times and displays the results on your smartphone, allowing you to evaluate upgrades and driving techniques in real time.

Dragy GPS‑Based Performance Meter

Dragy uses a high‑frequency GPS receiver to collect speed and acceleration data up to ten times per second. The compact unit mounts to your dash or roof with a magnet and pairs to your phone via Bluetooth. The accompanying app logs runs, plots graphs and compares your times to an online leaderboard.

What Is Dragy and How Does It Work?

Dragy is a pocket‑sized performance tester that uses satellite signals to measure your vehicle’s speed and position. After attaching the device with its magnetic mount and connecting it to your phone, you simply accelerate your vehicle. Dragy logs the time it takes to reach set speed markers and records distance data. The smartphone app then calculates acceleration times, braking distances and more.

Dragy Features

The device’s key features include high‑precision GPS sampling, a user‑friendly mobile app, a magnetic mounting system and cloud‑based data storage. You can overlay performance data on video captures, share results on social media and join a community of enthusiasts comparing times. Dragy is also compact and rechargeable, making it easy to keep in the glove box.

Dragy and Optimising Vehicle Performance

Dragy allows tuners and drivers to quantify the effects of modifications. Whether you install a new exhaust, reflash the ECU or fit stickier tyres, Dragy will tell you exactly how much faster (or slower) your car has become. This data‑driven approach takes the guesswork out of tuning.

Performance Tests You Can Perform with Dragy

Common tests include 0–30, 0–60 and 0–100 mph acceleration, 1/8‑mile and 1/4‑mile elapsed times, 60–130 mph pulls and braking distances. You can also track 0–100–0 tests and customize your own speed benchmarks.

Who Is Dragy Suitable For?

Dragy is designed for anyone interested in vehicle performance. Weekend drag racers use it to monitor improvements, but it’s equally useful for track‑day enthusiasts, tuners and everyday drivers who want to see how their modifications perform.

Advantages of Dragy

Advantages include its ease of use, portability and accuracy. Because it’s GPS‑based, it works on any vehicle without wiring into the ECU. Data can be stored, analysed and shared with friends. The magnetic mount means you can move it between vehicles in seconds.

Benefits of Using Dragy

By tracking your results over time, Dragy helps you identify trends and see whether a change actually improved performance. It encourages safer testing on closed roads or track environments because you can achieve consistent results without a stopwatch.

Dragy’s Social Sharing and Community Advantages

The Dragy app features leaderboards and community challenges. You can compare your 0–60 times against drivers with similar cars, share videos with overlaid data and follow friends to see their progress.

Dragy’s Application Areas

Dragy is used in drag racing, roll racing, tuning sessions and even by automotive journalists for consistent, repeatable testing. Because it records both acceleration and braking, it’s also useful for brake‑pad and tyre testing.

Improve Your Performance with Dragy

With immediate feedback on each run, you can adjust launch technique, shift points or tuning parameters and instantly see the results. Over time this helps you extract the maximum from your vehicle and driving.

Frequently Asked Questions About Dragy

What is Dragy?

Dragy is a compact device that uses GPS technology to measure how quickly your car accelerates and decelerates. It connects to your phone and displays results instantly.

How does Dragy work?

After mounting Dragy to your vehicle with its magnet, you pair it with a smartphone. As you drive, the unit’s high‑frequency GPS chip measures speed and distance. The app calculates time intervals and presents your results.

Which vehicles is Dragy compatible with?

Because Dragy is GPS‑based, it works with any car, truck or motorcycle. There’s no hard wiring required and no need to access the vehicle’s ECU.

What performance measurements can Dragy make?

Dragy can measure 0–60 mph, 0–100 mph, 1/8‑mile, 1/4‑mile, 60–130 mph and braking distances. You can also set custom intervals.

Can Dragy record video?

The Dragy app can overlay your performance data onto a video recorded with your phone, creating a dynamic video that shows acceleration numbers in real time.

How do I install Dragy?

Installation is as simple as placing the magnetic base on a flat metal surface inside or on top of the car. Then open the app, pair via Bluetooth and start recording.

How does the Dragy mobile app work?

The app logs each run, stores your results and offers graphing tools. Data can be uploaded to the cloud for safekeeping and compared against other users.

How accurate is Dragy’s GPS?

Dragy uses a 10 Hz GPS module, which means it samples ten times per second. Under clear skies it can measure acceleration times to within a few hundredths of a second.

Do I need technical knowledge to use Dragy?

No. Dragy is designed to be plug‑and‑play. Basic smartphone familiarity is all that’s required to install the app and pair the device.

Is Dragy only for racers?

While racers and tuners appreciate its precision, anyone curious about vehicle performance can use Dragy. It’s popular among car enthusiasts, content creators and owners who want to validate modifications.