You can finally tip your Uber driver.

According to Uber, tipping will be available in all US cities by the end of July 2017 -- that's including Phoenix.

If you think your driver did an awesome job, you'll be able tip them through the Uber app.

Not only will you be able to tip Uber drivers, but also UberEATS drivers as well.

Uber says that tipping is 100 percent optional and it's not expected.