When do I need InputStick?
- you want to remotely control PC but you don't have admin privileges or are not allowed to install remote control software
- you often work with different PCs and there is no time to setup remote control software each time
- you want to remotely control hardware other than PC
InputStick vs other solutions:
Software-only solutions:
There are Android & iOS apps that can remotely control PCs using client software installed on a PC.
Advantages:
- lower price or even free
- no physical hardware
Disadvantages:
- limited compatibility: PC only, won't work in BIOS
- more complex and time consuming setup process: install software, configure network
- requires admin rights
Generic USB Bluetooth adapters or built-in Bluetooth:
InputStick and Bluetooth adapters may seem like a very similar devices, but there are very significant differences in used Bluetooth and USB interfaces. Bluetooth HID is not as compatible and easy to use as USB HID.
Advantages:
- lower price or even free
Disadvantages:
- smartphone apps can't send Bluetooth HID data. In case of Android this is only posible if you have root access
- HID over Bluetooth requires different USB drivers: this is not a problem in case of modern operating systems, but it won't be supported in BIOS or by other USB hosts
- requires additional configuration (pairing PC with smartphone)