Tap is an alternative one-handed wearable keyboard, which allows you to control your smartphone and other Bluetooth devices by tapping your fingers on any surface including your own body. You may find this alternative one-handed keyboard suitable for individuals with low vision or limited mobility. Tap supports Apple’s VoiceOver capabilities so that VoiceOver users may find this useful when they need to text, navigate, and control their mobile phones and computers. OS Compatibility: IOS 9+, ANDROID 5+, OS X YOSEMITE+, WINDOWS 8.1+, LINUX UBUNTU.
Tap can also be used with iOS’ built in Switch Control so that users with limited mobility can navigate and control apps easier by mapping any switch control to any simple finger tap. You can customized and personalize any input, hotkey and combination of keys into single finger taps.
Additionally, by using Web-based utility called TapMapper allows you to create custom layouts to play games and Garageband (music creation studio for macOS and iOS devices).
According to the company, you can lean the Tap Alphabet™ in one to two hours by using their training game. It may be difficult for users who have tremor or learning disabilities. However, some individual may find Tap as an alternative keyboard allowing them access tablets or phone in a more comfortable way (i.e. any position such as laying on a bed or a wheelchair without holding a keyboard).
The price of Tap costs $199 which is more than most other keyboards on the market. Hopefully the price will be more affordable in the future for anyone who needs this special one-handed keyboard.