This app is for Windows computers and is now available to download for free. It is usually around £3.89 so get this before the promotion ends. Let's Double Your Typing Speed! Typing Master 10 is a touch typing course that adapts to your unique needs. It provides over 10 hours of customized exercises to guide you step by step to professional keyboarding. As a result your typing speed is likely to double - or even triple - and you will save hours and hours of valuable working time. You can download it here:Please Log In to view this link! Or just search for Typing Master in the Store app on your windows computer.