Was a little skeptical but pulled the trigger, even bought a used iPhone just for this as i have a 1965 Shelby Cobra Daytona Coupe thats more race than street car and requires multiple alignments a year. With the help of a friend we got her in spec in less than an hour and that includes being way out of spec from replacing several suspension components beforehand.
Now that Ive done it a few times im sure I can do it in about 1/2hr solo.
Mike

After a full steering upgrade and lift kit I needed an alignment. Picked this up and had my jeep aligned my jeep in 20 minutes. This tool cost me less than what the local shop wanted for an alignment. Now I can check and adjust my alignment every time I rotate the tires and maximize my tire life.

I have a track day car I also use for autocross. I always pullout the strings and set up the alignments for my car and a few friends. I tested it my measurements on the string and this system was more accurate, and ten times earlier to setup.

Easy of use.

I like it a lot. I gotthe speed up after testing it for about 2 hrs and comparing to other techniques. Next i hope the software can give specs on vehicles and show how much off the numbers are.

So far this has already been one of, if not the best product I’ve purchased for my vehicles. I race autocross with multiple cars and this has been a fantastic tool to verify and change alignments on the go. Highly recommend Gyraline!

The Gyraline alignment tool, paired with its intuitive iPhone app, has completely transformed the way I approach my alignment. The tool itself is incredibly well-built—sleek, accurate, and easy to set up. But what really sets it apart is the companion app. It gives real-time, ultra-precise feedback that’s easy to understand and act on. Gyraline gives me confidence that everything is perfectly dialed in. A must-have for professionals and serious hobbyists alike!

We use it to support our Ultima GTR in XU class in SCCA Solo. Helped us with our class at Bristol Nationals.
Using it has helped us quickly and accurately make adjustments to keep us ahead of the competition
Thank you,
Jere Haigh

I find the app easy to download, after I first downloaded it on my ipad (which was useless since it did not fit the holder. Second download was a charm.

Too hot to go outside and try it out, yet.

Seems to work pretty well, this tool/app along with the simple magnet you can get on amazon together make for you to really dial in your alignment yourself.

Super easy to use. Have used the token system in Gyraline in the past and now decided to buy the full license.Its just a no brainer that anybody that works in their own car should have this!

Works well, double checked spec back to back multiple times with hunter elite and it comes out within 0.5* total toe every time, pretty good

Not used it as yet but all seams fine

I used GYRALINE to check the alignment on two of my cars. The numbers reported by GYRALINE were exactly the same as the professional alignment I had done previously. It’s a very nice tool!

I have a couple cars and do a lot of light autocross. Amazing tool To have in the garage and take on track.