United StatesThe 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 ($0.99 each), or (with $2.99 in-app purchase) have the app "learn" the track from your session data. - 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. - 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: Anglesey International Aragon Arizona Motorsports Park Arroyo Seco Raceway Auto Club Speedway Autobahn Country Club Autodromo Fazenda Capuava Autodromo Jose Carlos Pace (Interlagos) BIR Barbagallo Raceway Barber Motorsports Park Baskerville Raceway Bedford Autodrome Blackhawk Farms Raceway Brands Hatch Brno Circuit Bugatti Circuit Buttonwillow Raceway Cadwell Park Carolina Motorsports Park Castle Combe Circuit Charlotte Motor Speedway Road Course Chuckwalla Valley Raceway Circuit Mont-Tremblant Circuit de Catalunya Circuit de Valencia Circuit de la Sarthe Circuit of the Americas Circuito Estoril Circuito de Jerez Daytona International Speedway Donington Park Dubai Autodrome Eagles Canyon Raceway Firebird International Raceway Gateway Motorsports Park GingerMan Raceway Goodwood Circuit Grattan Raceway 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 Jennings GP Kirkistown Circuit Kyalami Grand Prix Circuit Las Vegas Motor Speedway Lime Rock Park Losail International Circuit MSR Houston Mallory Park Superbike Circuit Manfeild Autocourse Mazda Raceway Laguna Seca Mid-America Motorplex Mid-Ohio Sports Car Course Miller Motorsports Park Misano World Circuit Monticello Motor Club Motorsport Park Hastings MotorSports Ranch Cresson Mount Panorama Circuit Bathurst Mugello Circuit NCCAR / NCBike NJMP 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 Pocono Raceway Portland International Raceway Pukekohe Park Raceway Putnam Park Road Course QLD Raceway Red Star Raceway Road America Road Atlanta Rockingham Motor Speedway Road Course Roebling Road Raceway Ruapuna Park Grand Prix Circuit Sachsenring Circuit Sebring International Raceway Sentul International Circuit Sepang International Circuit Serres Racing Circuit Silverstone Circuit Snetterton Sonoma Raceway Spring Mountain 2.2 Summit Point Motorsports Park Suzuka Circuit 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 VIR Vereeniging Kart Circuit Wakefield Park Watkins Glen International Willow Springs 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.
Not accurate
I tried it out at Heartland Park Topeka on a motorcycle track day. I started the lap timer and put it in my jacket pocket and the laps were about 15 seconds slower than what I was running. I compared my laptimes to my garmin virb. Maybe your not supposed to put your phone in your jacket pocket but I am not comfortable attaching my phone anywhere to my bike. Maybe a ram mount might be more accurate or maybe in a car, not sure but it was not accurate for me.
United StatesSeemed promising, but it's disappointing
When I read the description of this app I thought it looked really promising. I then tried it at a track day for three sessions and was completely disappointed: the app did not record all the laps I did on the track! I ended up going back to using Pirelli Diablo, which has less features, but it's been very reliable. Really regret having spent money on this app and purchasing the track map I went to.
United StatesWorks well
It's cheaper than a transponder and let's me know if I'm getting faster. Good app.
United StatesInaccurate gps
I rode ncbike all weekend and tried in my suit pocket, mounted on the bike and everything and the gps was very inaccurate, at one session it said top speed was 35mpg, when I reality I was hitting 155-165 down the straight. Wasted $5-6
United StatesThis app is awesome!
I use it every Track day. It's a little quirky if you go off the race line or make a major correction but it paints a good picture of your progress. Well worth the $$
United StatesWorks
I'm happy with it. It worked first time out with my iPhone 4S on a ram mount attached above the front of my gas tank. I wish I could analyze the data more, but it's a great cheap way to get lap stats.
United StatesSeems like it will work
Just downloaded it haven't got to use it yet couple days going to VIR for Ducati Fun Days track day with Cornerspeed you need to add them to the track day list FYI thanks!
United States
+ Rebuilt with iOS 17 SDK + Target iOS 16
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