Logitech Touch Mouse
iTunes link: Logitech Touch Mouse – Free
There are quite a few apps available that turn your iPhone into a touch device that you can use to control your PC, but not all of them are up to much cop. With a name like Logitech behind this one, you’d expect it to be rather good and thankfully it doesn’t disappoint.
It’s a great option for those who have a PC connected to their TV and don’t want to invest in extra controllers, especially since it doubles as a touchscreen keyboard as well as a mouse controller. All you have to do is download the app and then install the driver software for the PC, which is available from Logitech’s website. Once installed, the iPhone will search across your home network to find your PC and establish communication. Furthermore, it operates over Wi-Fi, so you don’t need line-of-sight with your PC for it to work.
Touch Mouse is an excellent free option for those who need to control a Home Theatre PC from afar.