Fitaly and other keyboards on iPhone, Android...

There are third party keyboards for iPhone. I've read how one of them works: since it can't replace the default iPhone keyboard, it has some buttons to quickly paste text to other applications such as SMS or text editors, and also a "copy on exit" option.

So, for those who only write short SMS messages, etc., that iPhone workaround can be enough. On the other hand, if we need to edit/modify documents directly on our favorite text editor, etc., like with Fitaly on Pocket PC and on the old Windows Mobile versions, then it looks like we are going to need to move to Android in the near future.

Therefore, I think Fitaly for Android would be best, but Fitaly for iPhone, etc., can also have its market share for popular use cases such as SMS texting.