Joystick Doctor 4+

Trying to get a Logitech F310 to work with a simulator. This app allowed me to see the gamepad wasn't connecting to the computer and helped me fix that. It would be nice if the app incorporated a key mapping feature. $1 is fair for the test function.

Yes, there may be a couple popups at the beginning but nothings persistent. It does what it set out to do and it does it well, and for that I commend them. I would like to put out there that this does not support controller mapping (though they do mention its on their to-do list) it's mainly just a tester and guidelines on how to connect your controller. All that said it’s a great product, only a dollar, and if that's what you need then by all means you should give this a shot.

Do not waste your money if you think this app will do anything more than tell you if your controller is connected. Completely useless once downloaded it says they don’t have mapping services yet but soon. Completely useless the Mac OS already tells us if our controllers are connected, I thought this would help map controllers to help support other games. This is the fastest I’ve ever wasted $1.00
Also they have a few ads not intrusive or annoying but not worth it for what you get.