Flow is an on-screen keyboard that enables exceptionally fast text input on your phone. It combines many different features to improve typing speed: - Enter each word in a single gesture. Touch the first letter, move your finger smoothly from one key to the next, and lift it when you reach the end of the word. Spaces between words are inserted automatically. - The keyboard layout is optimized by analyzing common patterns in English words. The QWERTY layout used by most keyboards was designed f