Google expands its test of Play Store billing alternatives to the US

Google's pilot for Play Store billing alternatives is finally coming Stateside. The company is expanding its "user choice billing" test to the US, Brazil and South Africa. As before, you'll be asked to choose either Google's in-app purchasing system or something else (such as the developer's) when you buy in-app content. There are more apps involved in the test, too. On top of Spotify, which started rolling out an early implementation of billing choices this week, Bumble is now set to participat...