The track day lap-timer by track day riders, for track day riders (and drivers!)
The customer feedback about racing leathers interfering with the GPS signal is correct! You *must* mount your iPhone externally to capture a good GPS signal while *riding* at the track. Details are provided on the GPS Accuracy screen accessed via the Support & Feedback menu selection.
- Capture GPS data, then automatically compute lap times for each of your sessions on the track.
- Download our tracks for FREE, have the app "learn" the track from your session data, or create your own track using the built-in track editor.
- With Track view, analyze the raceline before you head out onto the track; back in the paddock, analyze your session results.
- With the Dashboard view, lap times and sector times are displayed in real-time; back in the paddock, analyze lap and sector times across sessions.
- Email a CSV file of raw GPS data for the selected session for further analysis outside the app.
- 270+ track configurations around the world and counting! Don't see the track you're looking for? Tell us and we'll add it!!
Here are just a few of the tracks we feature:
Arizona Motorsports Park
Arroyo Seco Raceway
Auto Club Speedway
Autobahn Country Club
Autodromo Fazenda Capuava
Autodromo Jose Carlos Pace (Interlagos)
Barber Motorsports Park
Blackhawk Farms Raceway
Carolina Motorsports Park
Castle Combe Circuit
Charlotte Motor Speedway Road Course
Chuckwalla Valley Raceway
Circuit de Catalunya
Circuit de Valencia
Circuit de la Sarthe
Circuit of the Americas
Circuito de Jerez
Daytona International Speedway
Eagles Canyon Raceway
Firebird International Raceway
Gateway Motorsports Park
Harris Hill Road
Heartland Park Topeka
Homestead-Miami Speedway Road Course
Honda Grand Prix of St. Petersburg
Iowa Speedway Road Course
Isle of Man TT
Kyalami Grand Prix Circuit
Las Vegas Motor Speedway
Lime Rock Park
Losail International Circuit
Mallory Park Superbike Circuit
Mazda Raceway Laguna Seca
Mid-Ohio Sports Car Course
Miller Motorsports Park
Misano World Circuit
Monticello Motor Club
Motorsport Park Hastings
MotorSports Ranch Cresson
Mount Panorama Circuit Bathurst
NCCAR / NCBike
NOLA Motorsports Park
Nashville Superspeedway Road Course
Nelson Ledges Road Course
New Hampshire Motor Speedway Road Course
Nuerburgring Nordschleife and F1 Circuit
Oulton Park Circuit
Pacific Raceway Road Course
Palm Beach International Raceway
Phakisa Freeway F1 Track
Phillip Island Grand Prix Circuit
PittRace (BeaveRun) North Track
Portland International Raceway
Putnam Park Road Course
Red Star Raceway
Rockingham Motor Speedway Road Course
Roebling Road Raceway
Sebring International Raceway
Sentul International Circuit
Sepang International Circuit
Serres Racing Circuit
Spring Mountain 2.2
Summit Point Motorsports Park
Sydney Motorsports Park
Symmons Plains Raceway
TT Circuit Assen
Talladega Gran Prix Raceway
Taupo Motorsport Park
Teretonga Park Raceway
Texas World Speedway
Thunderhill Raceway Park
Timaru International Motor Raceway (Levels)
Twin Ring Motegi
Vereeniging Kart Circuit
Watkins Glen International
Winton Motor Raceway
Yas Marina Circuit
Zwartkops Raceway and Kart Circuit
Continued use of GPS running in the background can dramatically decrease battery life.
All third-party names mentioned by the FTLapps website and TrackDay apps are trademarks of their respective owners and subject to applicable laws.
+ NEW: Rebuilt for iOS 12
+ Fix: Overhaul track feature editing
Ratings and ReviewsSee All
I use it regularly and love it.
First, yes you must mount the phone on your Motorcycle! I use the Quadlock but I’m sure any will do. It won’t work correctly through your leathers.
I’ve been using this app for the past two years at NJMP Thunderbolt and I am super happy. It has been accurate and reliable. The Dashboard view gives you split times in four sectors (at least at that track, every track may be different)
You can view a graphic of an individual lap or all of them together.
I was going to buy a $400 lap timer but my wife would have killed me. $20 is the most I’ve ever paid for an app, and I’m totally happy with the purchase. If you’re in the market for a lap timer buy this and use the devise you already have. I’ve used it with and iPhone X and now with the iPhone XS.
Please update this app for OS 10
I have always enjoyed using this app on track day. But I am getting a warning from Apple that it is no longer compatible. Track season is coming up. Let's get it fixed.
Hasn't been updated since 2014. Not optimized for iOS 8, old data. If I am paying money I would expect regular updates and continued support.
- FTLapps, Inc.
- 5.6 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
- Age Rating
- This app may use your location even when it isn't open, which can decrease battery life.
- © 2012-2018 FTLapps, Inc.
With Family Sharing set up, up to six family members can use this app.