FUTO has good swiping out of the box. Anysoft has none of that. Anysoft supports many languages at the same time if I remember it correctly, something that FUTO doesn't do, forcing you to switch languages manually. Heliboard is not bad, but it can only do swiping if you sideload a native library, then it works as well as FUTO. Swipe typing is the key for me. Too bad only GBoard or SwiftKey do it well for many languages at the same time.