That is, you drag your finger quickly and sloppily across the keys on the glass, hitting the letters you want as you go; the software figures out which word you must have been going for. (The built-in Android keyboard now has this feature, too.) ai.type: This keyboard also offers predictive text and swiping but it also provides spelling and grammar corrections. And a lotof customizability. You can drag to make the keyboard bigger or smaller, change the color and design, and emoji on android more. Fleksy: Here we have the keyboard that set the Guinness world record for fastest phone typing. It takes practice to master but it offers some clever twists: You drag your finger to the right across the keys to insert a period or to the left to delete a word. Minuum: Not all keyboards need to be huge. When you need more screen space, you can swipe down on the Minuum keyboard to collapse it into a single, odd-looking row. You can still type this way, and you can always swipe it back up to full size. Speed and accuracy are the most important features of a third-party keyboard but they’re not the only ones.