Microsoft's much-lauded Word Flow keyboard is on its way to iPhones, according to a new e-mail sent out to Windows Insider users. The e-mail describes the "Word Flow keyboard beta program" and invites interested parties to sign up to test out the software. As well, Insiders are asked if they own "an iPhone (5s or newer)" and if they think the "native iOS keyboard could use improvement".
Android users will likely also be able to use Word Flow at some point: the e-mail states "other platforms" will receive it after iOS.
Word Flow was used to break the Guinness World record for fastest texting.