I just got a Smittybilt Toneau cover and it came with an ad for this app, found this video of it. I have a Galaxy so I can't use it, but if you have an iphone this looks pretty fun.
https://www.smittybilt.com/clinometer.htm
I just got a Smittybilt Toneau cover and it came with an ad for this app, found this video of it. I have a Galaxy so I can't use it, but if you have an iphone this looks pretty fun.
https://www.smittybilt.com/clinometer.htm