[Feature Request] Need alpha markings on numeric keypad

When signing in to my bank account the numeric keypad is used for entering a long numeric code of my own choosing. It’s impossible to remember a long numeric code so instead I’m creating a code that consists of words that I can remember like “GeorgeHasAFunnyFace”. Other keyboard apps like Smart Keyboard Pro has letters displayed on the numeric keypad and the correct code would then be entered as 4367434272386693223. As of now I have to switch from Swiftkey to Smart Keyboard Pro when logging into my bank.

Swiftkey layout :

Smart Keyboard Pro layout :

I’d very much appreciate if you could add alpha markings on the numeric keypad.

(BTW - the logon process for my Bank is more complex than described but I guess you get the gist of it…)