Swiftkey's long been in our rotation of top keyboards, and it's now testing a feature that may make your fast phalanges even faster. Multitouch is in the works for tablets and smartphones, and it's currently being tested in a two-week alpha period in the developer's VIP track. Here's the low-down:
We have made improvements for rapid typists. We now properly support multi-touch so you shouldn't get accidentally repeated letters or accidentally missed letters when typing at speed with more than one finger. If you could try this out and in particular look out for issues with long-press keys, alternative character selection or keys where the highlighting gets stuck. We are particularly interested in results from tablet users touch typing as well as phone users with two thumbs.
It's still very early in the game, and bugs are expected. So if you opt to give this a go, you're a guinea pig, not a customer. But no matter, it's going to make a great keyboard even greater.
Source: Swiftkey VIP