# TrackDay for iPhone — Record your day at the track!

> Track day lap timer and performance analyzer for riders and drivers. (iPhone/iPad app by FTLapps LLC.)

- Source: https://appshunter.io/ios/app/trackday-for-iphone/id523627374 (this page in markdown: same URL + `.md`)
- Developer: [FTLapps LLC](https://appshunter.io/developer/495035070)
- Category: Sports, Navigation
- Price: $4.99 with in-app purchases
- Rating: 4.50/5 from 17 App Store ratings · 29 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 19 MB
- Languages: American English
- Released: 2012-08-08
- Data updated: 2026-09-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/trackday-for-iphone/id523627374/reviews.md

## What is TrackDay for iPhone?

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 ($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.

## Key features

- Automatic lap time computation
- Real-time lap and sector times
- Post-session analysis
- Track raceline visualization
- Extensive track library
- Custom track learning

## Pricing and in-app purchases

Base price: $4.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Mazda Raceway Laguna Seca | $0.99 | one-time |
| Willow Springs | $0.99 | one-time |
| NJMP Thunder Raceway | $0.99 | one-time |
| Buttonwillow Raceway configuration 13 CW | $0.99 | one-time |
| Thunderhill Raceway Park | $0.99 | one-time |
| Track Learning | $2.99 | one-time |
| Palm Beach International Raceway | $0.99 | one-time |
| Willow Springs Streets of Willow Springs | $0.99 | one-time |
| Chuckwalla Valley Raceway | $0.99 | one-time |
| Sebring International Raceway | $0.99 | one-time |
| Circuit of the Americas | $0.99 | one-time |
| Jennings GP | $0.99 | one-time |


## Recent user reviews (10 of 29)

All indexed reviews: https://appshunter.io/ios/app/trackday-for-iphone/id523627374/reviews.md

### 1/5 — Roubo

*2020-09-10*

Cobra valores acima dos descritos é para continuar tentando fazer funcionar tem q pagar mais! Golpe!

### 1/5 — Don’t waste your money

*2019-04-06, version 4.3*

Paid for the app AND the individual race track.  Told me i was going 11 MPH when I was going 130...  plus tried to email complaint . Got no response 2 weeks later.  DONT BUY THIS APP. Search up again and find abetter accurate one!

### 1/5 — Not accurate

*2018-10-24, version 4.2*

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.

### 1/5 — Useless

*2017-11-05, version 4.2*

Paid for this app hoping to track any improvements on the occasional track days I do. I tried to use it at Broadford (Victoria, Australia) and it was completely useless. Turned it on and stuck the phone in my leathers only to find that after the session it has jumped around all over the place by kilometers and given me no useful data whatsoever. Don’t waste your money.

### 1/5 — Rubbish

*2017-07-11, version 4.2*

Don't waste your money , inaccurate and unreliable!

### 1/5 — Seemed promising, but it's disappointing

*2017-06-19, version 4.2*

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.

### 1/5 — Shame, could be good but rubbish, don't buy

*2016-05-25, version 4.0*

Session and laptime great idea but speed completely wrong. Track clocked my at over 130 and app reported 80mph.

Rubbish!!!

### 5/5 — Works well

*2015-10-05, version 4.0*

It's cheaper than a transponder and let's me know if I'm getting faster. Good app.

### 1/5 — Inaccurate gps

*2015-08-25, version 4.0*

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

### 5/5 — This app is awesome!

*2015-07-14, version 4.0*

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 $$

## Frequently asked questions about TrackDay for iPhone

### What does the TrackDay app do?

This app is designed to record your sessions during track days for motorcycles and cars. It automatically computes lap times and provides detailed analysis of your performance, including real-time data and post-session breakdowns.

### How can I improve GPS accuracy with this app?

For optimal GPS signal capture, especially when riding, it is recommended to mount your iPhone externally. The app provides detailed instructions and information on achieving good GPS accuracy within the 'GPS Accuracy' screen, accessible via the Support & Feedback menu.

### How much does the app cost?

The app itself is free to download. However, individual tracks can be purchased for $0.99 each. Additionally, there is an in-app purchase of $2.99 that enables the app to 'learn' a track from your session data.

### What kind of tracks are available?

The app features over 270 track configurations from around the world, and this number is continuously growing. If you don't see a specific track you're looking for, you can suggest it, and the developers may add it to the library.

### Can I analyze my performance after a session?

Yes, the app offers comprehensive analysis tools. You can review your session results and analyze lap and sector times across multiple sessions in the 'Dashboard view' after you've finished riding or driving on the track.

## Version history (last 5 releases)

### 4.8 — 2025-02-05

+ NEW: Built with the iOS 18.2 and iPadOS 18.2 SDKs

### 4.7 — 2024-01-29

+ Rebuilt with iOS 17 SDK
+ Target iOS 16

### 4.6 — 2021-09-19

+ NEW: Your first (or next) Track Store download is free!
+ Change: Don't hide Tracks screen sort selector when GPS reading is pending
+ Fix: Repair Track Store screen for Light Mode and Dark Mode (buttons and text are hidden by the black background in Light Mode)
+ Fix: Don't stop first-time GPS when leaving the Main Menu screen (avoid disruption of the Tracks sort selector)

### 4.5 — 2021-07-13

+ NEW: Support for Dark Mode
+ NEW: Minimum Target bumped to iOS 13
+ NEW: Rebuilt with the iOS 14.5 SDK
+ Change: Modernize Track screen capture API
+ Change: Removed "for iPhone" from icon and header artwork

### 4.4 — 2020-10-04

+ NEW: Rebuilt for iOS 14
+ NEW: Build target advanced to iOS 12
+ NEW: Speedometer screen
+ Change: Modernize the review request using SKStoreReviewController.requestReview()
+ Change: Access all data locally; restructured to prepare for iCloud storage
+ Change: Remove Dashboard menu option and screens
+ Change: Remove 2013 prototype integration of Dual XGPS150/160 external GPS
+ Fix: Mail setup alert repaired to avoid a crash immediately following the alert

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| [GPS Lap Timer](https://appshunter.io/ios/app/gps-lap-timer/id1666125803) | — | Free | Sports |
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## More apps by FTLapps LLC

- [ColorAssist Lite](https://appshunter.io/ios/app/colorassist-lite/id495034867)
- [ColorAssist](https://appshunter.io/ios/app/colorassist/id496585813)
- [FeatureMapper](https://appshunter.io/ios/app/featuremapper/id503951948)
- [TrackDay Pro](https://appshunter.io/ios/app/trackday-pro/id523627777)
- [ZenConnect](https://appshunter.io/ios/app/zenconnect/id815232160)

All apps by FTLapps LLC: https://appshunter.io/developer/495035070

## Related topics

[trackday for iphone](https://appshunter.io/ios/topics/trackday-for-iphone) · [trackday plot](https://appshunter.io/ios/topics/trackday-plot) · [trackday community](https://appshunter.io/ios/topics/trackday-community) · [trackday setup](https://appshunter.io/ios/topics/trackday-setup) · [trackday excuses](https://appshunter.io/ios/topics/trackday-excuses) · [trackday pro](https://appshunter.io/ios/topics/trackday-pro)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*