So we noted no one wanted to make a thumper for android phone. I'm glad to present presto thumper, a fully functional thumper. It works with a transmitter phone or any device with browser to a receiver Android phone. Or it can work via Bluetooth to smartwatch or peek devices that work with notifications

You can either receive information through customizable vibration or the screen changes colors for color thumping.

https://play.google.com/store/apps/detai.......thumper