Fix one thing, break another
Typical of the support of this app, the developers first neglect updating for support of iOS 9 for months after its release. After the released the update for iOS 9 we find that the "?" and "*" keys are missing from the Search keyboard. (See the app images in the App Store to see what they used to have.) They dont test their product.
Chuckbert2 about
American Heritage Dictionary, 5th Edition