Track My Roll 4+

Gerald Petrole

Designed for iPad

    • $1.99



Mobile shot tracking is here! Track My Roll will give you a very good approximation of your shot's position and speed as it travels down the lane. If you can't get to Kegel or the IRTC, this is the next best thing. You can track YOUR roll when and how YOU want.

Track My Roll harnesses the power of Computer Vision and Object Tracking. It can adjust for small camera movements so there's no need for setting up equipment or for lengthy calibrations.

Track My Roll gives you shot graphs and valuable data including launch angle, break point, entry angle, ball position and speed. Graph multiple shots to a single set. Then export the graphs to your files or share them on your favorite social media sites. It can also store multiple bowler profiles and ball arsenals. Anyone who loves to get immersed in the technical aspects of bowling will want to have Track My Roll in their pocket!

Track My Roll attempts to give you the best shot tracking possible in a highly unpredictable environment. Lighting, camera angle, camera movements and boundary settings can all affect the way the shot is tracked. In order to get the most accurate tracking possible please follow our Best Results guide.

Note: ** The app may have difficulty tracking bowling balls with two highly contrasting colors, black and silver for instance. or a single light color like orange or light blue. Darker colored balls will general produce the best results.

What’s New

Version 1.1

Fix issue on iOS 13.2 where videos could not be loaded.

Ratings and Reviews

1.7 out of 5
14 Ratings

14 Ratings

ddubs1982 ,

Does nothing

Tried troubleshooting on their website and I am unable to track any shots let alone add any bowler profiles or balls. Lesson learned I should read reviews. Shame on the developer and apple for keeping this app available. Stealing money, even if it is $2.00

TIMBERings ,

Doesn’t track

Despite a good view, manually setting, and locking my lane the video doesn’t have enough data. I’ve tried several times with different video.

Don’t buy

Fbfirerescue ,

Broken App.

App stlll broken, figured it may have been addressed somewhat be developers since the last review left was about a year before purchasing the app today, nope. Still broken, buyer beware

App Privacy

The developer, Gerald Petrole, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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