RaceChrono Pro App SupportRaceChrono Oy

RaceChrono Pro App Support

4.74684 star

Total 90 Ratings

What is RaceChrono Pro? Description of RaceChrono Pro

RaceChrono Pro is a versatile lap timer, data logging and data analysis app designed especially for use in motorsports, replacing your traditional lap timers and data loggers. The RaceChrono Pro app also enables you to record videos and overlay them with the logged data.

RaceChrono apps have a strong following, currently over 100000 active users. If you look around at pits during your race or track day, chances are that you’ll see someone using RaceChrono. Even many professionals, such as factory test drivers and race driving instructors, are known to use this app! No matter whether you ride motorbikes, drive go-karts or cars, on closed circuit or special stage tracks – this is the motorsports app for you.

RaceChrono Pro has following major features:
• Lap timing with sectors and optimal lap
• Track library of over 2600 pre-made race tracks
• Custom user defined circuit and point-to-point tracks
• Smoothly scrolling data analysis with synchronised graph, map and video
• Predictive lap timing and time delta graph
• Hardware accelerated video export with configurable data overlay
• Multiple camera recording and picture-in-picture video export
• Video recording using internal camera
• Linking and synchronising video files from almost all action cameras
• Support for external GPS receivers; RaceBox Mini, Qstarz BL-818GT/BL-1000GT, Dual XGPS 150/160, VBOX Sport, Racebox.cc, Garmin GLO
• Support for OBD-II readers; OBDLink MX+ Bluetooth, OBDLink CX Bluetooth, PLX Kiwi 3/4, Carista OBD2 Bluetooth, Tonwon BLE 1/2/Pro, Veepeak OBDCheck BLE, UniCarScan UCSI-2000, OBDLink MX Wi-Fi, generic Wi-Fi OBD-II
• Support for Bluetooth LE heart rate monitors
• Unlimited session length, good for 24 hour races
• Session data export in .ODS (session summary for Excel), .NMEA, .VBO and .CSV formats

RaceChrono Pro App User Reviews

What do you think about RaceChrono Pro app? Ask the appsupports.co community a question about RaceChrono Pro!

Please wait! Facebook RaceChrono Pro app comments loading...

RaceChrono Pro Pros

TRACK MAKER MAP BUG REPORT!Excellent app. ISSUE: There is a bug that prevents from efficiently creating a circuit using the map. When I drag my finger on the map it freezes after 4-6 touches or after about 20 seconds, then I have to go back to my track list and select my track again. Device: iPhone SE 2020 Please fix this issue, thanks!.SHERlFVersion: 6.4.1

Great app for autocross!As an app developer myself, I understand how important is for independent developers to receive feedback on the app they poured their heart and soul to design, develop and maintain. So here’s a shout out for a job well done! I’ve been using your app for few years now for autocross only events. I average around 30 events per year, which probably puts me in the addicted category. I find the app an invaluable resource when I’m out at an event, as well as after the event. I use it to split the course in multiple sections, then analyze whether different approaches in a particular section work better than others. After the event with my friends and competitors we combine our data to see how each of us drove. One idea would be to come up with an online service that lets us share an event’s map, then have everyone signed up for that event upload their data there. This way we can look up in real time at other people’s data. I know this is a lot more work for you, but it could be a potential recurring revenue stream after you sold the app. One complaint I do have is that for the life of me I cannot figure out how to have the video camera start recording automatically when I’m at the start line, and turn off automatically few seconds (perhaps configurable in the settings) after I pass the finish line. The online FAQ is not very clear on how the video recording is supposed to work. At the moment I’m not using the video recording part of the app, which is really a shame since this would be extremely useful to have..JollyturnsVersion: 7.2.6

✓   RaceChrono Pro Positive Reviews

RaceChrono Pro Cons

Not accurateIt’s ok for a very rough idea on lap times. Extremely inconsistent and not accurate at all... I would look elsewhere before using this..DavidtuasmumVersion: 7.2.6

So difficultIt doesn’t let me to import the data from the race box mini! Ok! I don’t say not paying for this but were the point is if you can’t have a demo version to try first and then to buy? This app it doesn’t work to me now!!!.Panos1000rrVersion: 7.6.2

✗   RaceChrono Pro Negative Reviews

Is RaceChrono Pro legit?

Yes. RaceChrono Pro is 100% legit to us. This conclusion was arrived at by running over 90 RaceChrono Pro user reviews through our NLP machine learning process to determine if users believe the app is legitimate or not. Based on this, AppSupports Legitimacy Score for RaceChrono Pro is 93.9/100.

Is RaceChrono Pro safe?

Yes. RaceChrono Pro is quiet safe to use. This is based on our NLP analysis of over 90 user reviews sourced from the IOS appstore and the appstore cumulative rating of 4.7/5. AppSupports Safety Score for RaceChrono Pro is 94.4/100.

Should I download RaceChrono Pro?

There have been no security reports that makes RaceChrono Pro a dangerous app to use on your smartphone right now.

RaceChrono Pro Screenshots

  • racechrono pro iphone screenshot 1
  • racechrono pro iphone screenshot 2
  • racechrono pro iphone screenshot 3
  • racechrono pro iphone screenshot 4

Product details of RaceChrono Pro

App Name:
RaceChrono Pro
RaceChrono Oy
Legitimacy Score:
Safety Score:
Content Rating:
4+ Contains no objectionable material!
Sports, Photo & Video
App Size:
40.70 MB
Bundle Id:
Relase Date:
02 March 2017, Thursday
Last Update:
16 December 2022, Friday - 13:45
IOS 11.0 or later

RaceChrono Pro 7.6.6 Update Note
✱ Version History

- Fixed: Tyre temperature gauge glitch when used with Alsense sensors - Fixed: Memory leak in analysis Analysis screen.

How do I complain to Apple about an app?

How do I complain to Apple about an app?

If you have experienced a problem with an app on your Apple device, you may want to complain to Apple about it. Complaining to the app’s developer is often the first step, but if that doesn’t resolve the issue, you can also file a complaint with Apple. Here’s how to do it: In some ...

Can iOS devices download APK files?

Can iOS devices download APK files?

The short answer is no, but there’s a bit more to it than that. Let’s take a closer look at what APK files are and why iOS devices can’t download them. What is an APK File? An APK file is an Android Package File, and is the installer file for Android apps. In order to […]