“We have worked from the very beginning of iPhone to help protect the privacy of users' location data, giving them transparency and control over how all apps may access and share their location," Apple said in a statement. "We have always embraced competition as the best way to drive great experiences for our customers, and we have worked hard to build a platform in iOS that enables third-party developers to thrive.” Tile will testify this week before the U.S. Senate Judiciary Committee's antitrust panel headed by Senators Amy Klobuchar, the Democratic chair, and Mike Lee, its ranking Republican. The hearing will focus on competition concerns from developers who rely on Apple and Alphabet Inc-owned Google's app stores to reach consumers.