Worthless app to aid in help to purchase a 5th wheel. Only after you bought one does the app help but then it's too late as you now own the beast you can't pull. Lol
Almost.... The calculator forces you to already have the hitch installed. Not sure if I want to install one on my new truck was trying to see if it was pointless.
Minor edit correction.
For easy access from your mobile device to your KVH TracVision TV-series antenna