BROOKLYN - The MTA has a new app that will tell you when your subway train is arriving, and News 12 set out to put it to the test.

At one subway station, 2 and 3 trains were all on schedule with the Subway Time app, which was released Friday, boasting real-time information about train schedules.

The app is only available on the iPhone or iPad, but is expected to be released for Android and Windows-based phones soon.