Has anybody tried this app? I love this keyboard. It does take some getting used to with the gestures but once you get it down, it's awesome. I don't even type with the onscreen keyboard anymore. I can actually compose an email or sms without looking at my iPhone anymore. Apple needs to incorporate this keyboard natively. It takes predictive typing to the next level. It was also free when I downloaded it but may have changed since. It will also be very helpful for the seeing impaired with the voiceover.
https://itunes.apple.com/us/app/fleksy-happy-typing/id520337246?mt=8
https://itunes.apple.com/us/app/fleksy-happy-typing/id520337246?mt=8