Google has used MWC to announce the that its ARCore SDK is now in version 1.0 allowing developers to start populating the Play Store with new AR-powered apps. The company says there are 100 million phone in circulation, with more to come this year, that support the technology.
https://www.notebookcheck.net/AR-apps-to-start-hitting-the-Play-Store-as-ARCore-goes-live.285198.0.html