Considering this is a controller designed by Valve, the integration with Steam is expected, luckily it is quite good. The user can easily launch Steam from the controller into big picture mode (a mode of the Steam app that displays full screen) for ease of use for launching games. The controller is
The touchpads on the device are designed to emulate a mouse when playing games, but they are not as accurate and will at times require a lot of swipes in order to just turn a character around or even just look around. This lack of accuracy and delay in how long it takes to get the movement required
The DualShock PS4 Controller is a gaming controller made by Playstation for the PS4. It is able to work on PC through various third party apps that install drivers, mimicing the support of an Xbox controller.
Some recent games will work with the PS4 controller without the need of an app/driver to emulate the XBox controller, and you will see PS4 button prompts on the screen (cross, square, circle, triangle, etc.). Some example games are: The Division (Ubisoft), Rocket League and Paragon (Epic Games / E...
The Logitech Gamepad F310 is a gaming controller created for the PC that works out of the box with the Windows OS. It is meant as an entry point controller as it is missing features such as force feedback, but is solid for the price.
There is an available Xbox Wireless Adapter available from Microsoft that costs $24.99 that needs to be used in order for wireless to work with the controller and PC. This is an extra purchase that many may not want to make in order to have wireless compatibility.
You can find it almost everywhere. Easy to find and purchase. Most big box stores carry this item as well as many gaming stores, not to mention a variety of online markets. There should be no issue finding this controller for a good price.
In order to get wireless working with this controller and ones PC a wireless adapter is required. Whether a third party or official Microsoft adapter, it does not matter, but it is extra money that needs to be spent for wireless support.