![Android Pay confirmed. Photo: @caro_milanesi](https://cdn.cultofandroid.com/wp-content/uploads/2015/05/slack-imgs.jpg)
Android Pay confirmed. Photo: @caro_milanesi
Google is expected to announce Android Pay, its new Apple Pay competitor, during its I/O keynote today. But before the service is official, the company has inadvertently confirmed its arrival with a whole bunch of Android Pay signs that are dotted around Moscone West.