Theorically, all that needs is to crosscompile mdk3 (or bully, or a kernel module which supports monitor mode, or another program you want) for ARM architecture, and eventually doing some tweakings.
In the reality, considering no one did other wifi tools for android, apart the old Reaver (excluding apps in google play mostly to find default passwords according to bssid and router model), I believe it's much difficult than thought.
Let's remember also the aim of bcmon, reaver-wps and RfA is to return tools to use with internal wifi.
I believe (but still to try), that if you use Linux Deploy to install Kali, a powered microusb-OTG and an external wifi dongle, you are able to run all of wifi-sec tools you want from your device.
Just a personal consideration: I'm against the use of mdk3, because the "art" of reaver/bully is to find the correct settings not to trigger the WPS lockdown. I have tested on my TNCAP router and, according also to what I have read, unless you put up a series of wireless tools to intercept packets and monitor your router (wireshark, kismet, etc), you won't realize there is a WPS bruteforce attack in course.
But start flooding periodically the AP with mdk3, freezing and resetting it in cycle, and I'll be the first to suspect an attack, intercept your packets and knock at your door with a handgun
P.S. being in topic, there are some reports of TNCAP routers being able to reboot with permanent lock WPS already on, after some floods with mdk3.