- 76.5LEGITIMACY SCORE
- 78.0SAFETY SCORE
- 4+CONTENT RATING
- $27.99PRICE
Harry's LapTimer Grand Prix App User Positive Comments 2024
Harry's LapTimer Grand Prix app received 32 positive comments and reviews by users. Can you share your positive thoughts about harry's laptimer grand prix?
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Harry's LapTimer Grand Prix for Positive User Reviews
✓ Great app! Great support!Awesome lap timing app! Works very well. Users need to have a bit of technical knowledge to set up and resolve issues although I'd imagine any worthy lap timing app (with the functionality of Harry's Laptimer) would need that from its users. I had to learn how to tinker with the app and so can you! If you have trouble with the app and can't figure out a problem, never fear, the online forums provide great support! Harry helped me resolve some issues and got my data overlay syncing and displaying properly. I'm just as impressed with the service than the app! Thanks Harry 😃.Version: 20.0.18
✓ Best telematics app for trackday enthusiastHave been using this app since the old days on the Palm Pilot. Harry's dedication to continued improvement based on feedback from the user community and his own experience as a fellow enthusiast is unparalleled. Highly recommend the full "Grand Prix" version..Version: 19.0.1
✓ Outstanding!I just took version 15 for a drive at Lime Rock and am extremely impressed. My installation uses the Dual XGPS150 @ 5 Hz, mounted to the harness bar vith the Makayama camera mount for the iPad. Easy to setup and use, excellent data capture and analysis tools...certainly an excellent value when compared to other dedicated systems. Excellent customer support via the author's website (and email) ...he clearly is a driving enthusiast and shares our passion. Off to Watkins Glen and Calabogie soon ... Yes, he has GPS data for those and many other tracks available in the vast track database..Version: 15.0.1
✓ Best car app ever!Simple, concise, works..Version: 19.0.1
✓ Feature Rich, the Professional Choice!Harry's is an excellent choice to augment your track time. The replays, the stats, the overlays, they just enable me as a novice track goer to look back and identify what I need to focus on for constant improvement. Harry's holds ton so stats, and also offers the advanced functionality to add external devices (better GPS, Go Pro Cameras, etc) and to slowly upgrade my monitoring equipment slowly as my skills dictate..Version: 20.2
✓ It takes some time to learn the app !Extremely complicated and freezing all the time, but the developers really good and he responds to everybody on his Facebook page it means he cares about costumers!!!.Version: 22.1.2
✓ Unparalleled functionality. Confusing interface.There is nothing else quite as awesome as this app. GPS+video+OBD-II data+custom tracks=amazing road or track videos and detailed data for number geeks. But the interface is arcane, confusing and not entirely consistent with iPhone conventions, so it has a steep learning curve. Plan to spend some time figuring it out. But once you do, you'll be tracking your track days, autocross, and perhaps even your daily commute, and making video of your best laps with data overlays and picture-in-picture of your reference laps or 2nd camera. Fun stuff, worth the work!.Version: 17.0.6
✓ Perfect for trackdays!I was searching for a user friendly, cost effective way to track my progress and it share it with the world, as I have just began riding my motorcycle at track days in Texas! The fact that LapTimer has so many tracks Pre loaded into its system for easy access makes this app a no brainer! Multi cam recording and then adding the track overlays are so awesome! I will be using Harry's LapTimer and the last track day of the season at COTA (Austin,TX). I can't wait to show off the footage. I have recommended this app to lots of my friends looking for a way to get lap times with out braking their bank accounts! It's easy to use and there is a lot of documentation available if you can figure something out. Plus the forum! Nothing compares to Harry's LapTimer!.Version: 20.2
✓ Track Junkie!While there are certainly more precise equipment and software out there available to the hardcore racers, it's hard to deny Harry's work in his laptimer series. I owe both the Laptimer Pro and Laptimer trainer. For the cost of the apps, and the fact that I already had an iPhone 4 and iPad for other reasons, they are dollar for dollar, some of the best data acquisition and analyzing software a track junkie could invest in. For beginners: It allows for raw video recording followed by overlaying the data onto the edited video so that one may see the data of their lap in a fun manner. For the hobbyist: Simply record the session and sort through the laps to see how one handled each corner in terms of acceleration and cornering data. For a track junkie: Add additional external sensor for a data acquisition system that still costs hundreds to thousands less to anything else out there today. For instance, the internal GPS of the iPhone runs at about 1 Hz. Third party GPS sensors are available from $100 for a 5 Hz sensor, $150 for a 10 Hz sensor, and 20 Hz competitive sensor for around $400. The higher the hertz, the more accurate the time is, as well as the data acquisition. Again, best investment I have made towards my tracking experience..Version: 17.1.2
✓ Does it allBeen using the App for several years and it packs a ton of capability into your hands. It does require some trial and error and dedication to learn how to use properly, so that will deter some, but for those that want data and video overlay in a tight little package this is the best I’ve found. Harry’s support and updates are top notch!.Version: 23.0.10
✓ Worth the investmentWorks great and reliable Could use some interface design update to look less like it was "built in the garage by a dude"😉 overall great value 👍 Makes track days feel like MotoGP Update - still awesome. Updates and improvements keep rolling..Version: 23.0.1
✓ Extremely helpful to improve your lap timeThe information that this app delivers has been incredibly helpful to find a better line at the race track. Comparing the data collected from your personal fast lap to the fast lap of others shows you where and how to improve. Highly recommended. Thank you to those who are sharing their lap data..Version: 18.0.24
✓ Great Product - Please read if using on GTRThis is a great product. Just by itself it is easily the best thing and easiest to use for improving laptimes. Great customer service as well when I was at the track and needed help. GTR Owners - I spoke with Harry, the GTR ecu is a bit wonky in how it works. So the OBD2 functions won't read proper values. He expects this to be fixed by version 19.1 which is expected no earlier than middle of this year. Just an FYI because I couldn't find anything on the forums about it..Version: 18.3.9
✓ Fantastic!A brilliant app for the track day enthusiast. As a frequent visitor to Silverstone and Rockingham, the LapTimer app is superb. Managing the GoPro, or just as a telemetry gatherer, I love it. Corner speed, max speed, lap times, it's all there. Brilliant value and with continual development it's the first thing in my trackday pack..Version: 20.2
✓ Great features!Awesome.Version: 17.0.4
✓ Great Lap TimerYou get more with this App than what you pay for. The only thing missing is a Desktop application to sync it to so overlaying videos is much much easier. Hopefully that could happen one day. But for now I love being able to see lap times and the data that goes along with it..Version: 21.2.0
✓ Brilliant!Excellent app, very powerful and plenty of support. Worth every penny!.Version: 18.1.0
✓ Great AppFantastic app, i've been using it at track days and racing for several years. Get an external GPS device, mount it on your dash for the next track day, and you wont believe how usefull it is....Version: 17.5.5
✓ Great appYou can’t really beat it for the price. Lots of data for that price. Know that it’s not as accurate until you purchase an external gps. Even with that, it’s still going to be cheaper than a dedicated gps lap timer. My current set up is an old iPhone, xgps160 and Harry’s . Some folks mentioned it’s counterintuitive. If you can’t figure out how to use it, maybe riding on a race track isn’t for you.you push like 3 buttons to start logging laps. Maybe more if you haven’t loaded your track yet. So yeah, saying it’s counterintuitive isn’t a true statement imho..Version: 24.5
✓ An amazing set of toolsI've been driving on track for the last 5 years. The tools provided by Harry's Lap timer are very helpful. I've gained real insight into where on track I am loosing time and what I need to do to address. I'm using the suite of tools. Timer on my 3GS iPhone, an external GPS as well as the OBD II interface to collect the data. I'm then using the iPad for review and analysis. The next step up in data acquisition and analysis in my book would require an additional investment of >1K to get more meaningful data. Great product Harry!.Version: 15.0.4
✓ Great way to view iphone LapTimer data!This is the best way to view and analyze lapping data. This app gives you some extra information (over and above the iphone app) while using the same views as are included with the iphone app. The new diagram view lets you see your current lap's speed at any point on the track as well as that of your reference lap (simultaneously). Very slick! Also gives you the accumulated time differential at any point during each lap for the two laps selected. And now with the new user-configurable color selection relating to lateral Gs on the lap diagram, I can better analyze which corners I need to work on. And the elevation map is particularly interesting, particularly at a track like Road America which has 170+ feet of elevation change. Have used at three tracks so far this summer with great reuslts. Go Harry, go! Version 14.2 update: Same quality as before, it just works, and continues to amaze my rack buddies with TraqMates. Absolutely no issues, the software works amazingly well, and next time in Germany I'll search out Harry and buy him a beer!.Version: 14.2
✓ SweetLove this app! Works great for racing. If only I could figure out how after setting the direction to submit it and go back. I get stuck on that page and have no way out. If I could do that then I could certify some tracks..Version: 18.3.3
✓ What an app!This application is just plain amazing. Used it at Watkins Glen and it performed great. Even synced some gopro videos. The videos look so professional and give you something to share with others. Highly recommended..Version: 17.0.7
✓ Excellent and very useful app!I have used Harry's LapTimer many times on the track and it is awesome! It not only creates awesome videos to share with friends, but it is also a great tool to utilize that will make you a better driver. It definitely adds to my track day experience and I highly recommend it!.Version: 20.2
✓ Great App!Works with multiple cams.Version: 17.1.2
✓ Excellent HPDE ApplicationHarry's lap timer is great, I use it at all of the HPDE's I attend. The graphs generated are great tools to learn where you can pick up a few seconds. The videos are excellent and allow you to show others just what you're up to on the weekends!.Version: 17.0.7
✓ Perfect for track daysGreat app. Easy to use with great video.Version: 17.0
✓ Absolutely SuperbWas introduced to Harry's Lap Timer GP this weekend at COTA. Downloaded it to my phone at lunch, borrowed a friends' OBD-II bluetooth scanner and iPhone suction cup mount and voila! I was in business. Incredibly seemless and powerful. Worked without a hiccup. Now I have memories and a learning tool to last a lifetime. Thanks, Harry! Well done!!.Version: 17.5.5
✓ Very comprehensive but adding video…?This app is great, comprehensive and analytical. I wanted to use it to insert telemetry into a video and it is NOT intuitive nor remotely easy as RaceChrono Pro and it was difficult! I probably won’t be using..Version: 24.8.0
✓ Great Lap TimerAs a habitual DE driver I use Harry's Lap Timer and find it excellent. Is it pinpoint accurate (using the iPhone's internal 1 Hz GPS)? No. But it is more than accurate enough to use for gauging progress, examining split times, recording video of your line, etc. Unless you're going to commit to serious data analysis of your lapping, Harry's is all you need. Great app!.Version: 19.0.20
✓ Amazing!!What an app, used it today and it's so simple, and does everything for you just open it up and it auto starts recording when passing the start and creates a new lap, the video export function is a simple and creates a very professional video! Thanks.Version: 19.0.8
✓ Incredible appIt just works and provides tons of data for getting better on track.Version: 17.5.4
😕 Harry's LapTimer Grand Prix Negative Reviews
