- Price$19.99
- CategorySports
- First releasedNovember 24, 2009
- Versions1 archived
- Installable1 of 1
- AvailabilityStill on the App Store
- SellerHarald Schlangmann
- Bundle IDcom.harrys.LapTimerPro
RequirementsCompatible with iPhone and iPod touch. Requires iOS 3.0 or later.
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Report an issueHarry's LapTimer is the advanced tool for car enthusiast. It records all types of sensor data provided by your iPhone/iPod/iPad (or external sensors), combines them, and makes them available to optimize your drive. Over time, you will get insights on your car and in your driving, not known before.
LapTimer offers more than 1300 predefined tracks world wide. With its assistants, it is extremely easy to setup - just click your track and drive. It fully automates your lap timing using GPS, and presents the results to all kinds of media.
You are not limited to track driving only. For example, you may define your home and working locations as a 'track', collect statistics on different ways chosen, and analyze / optimize the time used every day.
Want to show your drive to your friends? LapTimer Petrolhead and above generates beautiful in car video recordings with all kinds of data overlaid, ready to be presented - e.g. on youtube. Even without video, recorded data can be analyzed using purpose designed views, making it easy to analyze and improve your driving performance.
Using online racing, you can use LapTimer in competition. LapTimer offers a Hall of Fame, allows watching you and your friends on track - all in real time. Compare your sector times, braking / acceleration points, and learn from each other.
You can start with your plain iPhone in the beginning and add external GPS and OBD II sensors later, step by step, and as you need it. LapTimer itself comes in three different editions: LapTimer Rookie is the entry level with all you need for lap timing; LapTimer Petrolhead is the advanced version including lots of video features, and LapTimer Grand Prix is the edition for professionals including Multi Cam recording, Health Kit integration, and advanced sensor and analytics functionality.
Please note that functionality depends on your device, the LapTimer edition chosen, and sometimes even external sensors added (like OBD II). Please visit our web page to get the full story. All edition can be upgraded later, all editions come with native iPhone and iPad support.
There are quite expensive stand alone solutions for track days available. Be smart and own the leading edge tool simply by using your iPhone and LapTimer. Besides the professional area, there is no known solution that offers more functionality than LapTimer does - across the market. As our ambition is to offer the best tool, LapTimer is enhanced continuously.
Please visit http://www.gps-laptimer.de for detailed information on versions, FAQs / documentation, in depth technology background information, online racing, and supported device configurations. Join our user community on http://www.gps-laptimer-forum.de to be involved in future development - all with first class support.
Chart History
Ratings Over Time
| Date | Version | Rating | Ratings | Price |
|---|---|---|---|---|
| December 9, 2010 | 12.1 | — | 15 | $14.99 |
| November 18, 2011 | — | — | 51 | $18.99 |
| April 23, 2012 | — | — | 67 | $19.99 |
| July 29, 2013 | — | — | 127 | $19.99 |
| November 29, 2023 | 24.8.2 | ★ 3.9 | 135 | $19.99 |
| December 5, 2024 | 24.9.0 | ★ 3.8 | 140 | $19.99 |
From archived App Store listing data, captured by the Wayback Machine.
Archived Reviews
8 of 25Followed instructions to get go pro footage for overlay. Isn’t working. App is buggy and crashes on iPhone X. Too bad. Cool features but poor performance.
HOW DO I GET MY REFUND OF $27.99?
Harry‘s Laptimer is a very capable performance analyzer. Video and GPS based analysis with that much flexibility is unparalleled on the iPhone. I recommend to visit his website for the excellent user‘s guide as the app can seem intimidating at first. Excellent support from the developer is also available through the forum there.
Works great, certain tracks are off a little bit from my transponder time, But that is mostly due to my iPhones GPS. Everything internally works great!
if i could give this app zero stars, that would still overrate it. it failed repeatedly during today’s track session. finally gave up and put my phone away. there’s &20 totally wasted. hopefully this will keep other drivers from wasting their money on this worthless app.
It works, it’s easy and my friends are all amazed at the telemetry data it displays while recording video.
I want to return this. Where’s the “give me back my money” button? So frustrating.
Videos always seem to be freezing up the app. Other than this, the app is quite good, but having external GPS for accuracy is a must.
Period reviews recovered from Apple's customer-review feeds via the Wayback Machine.