Location Based Alerts and Tracking for the MBTA

Send a download link

FAQ

Where’s the Green line?

The MBTA doesn’t currently collect real-time scheduling information about the green line. As soon as this information is available we’ll incorporate it into the app (although it might take a while)

We’re looking at potentially using scheduled data in place of real time data for the green line in a future update. We’d also like to include service alert data.

Where’s the bus? Commuter rail?

We’re working on an update to the app that includes these features. For more information and to sign up for the waiting list, check out our bus page.

Where’s the Android version?

We’d like to build an Android version in the future. For more information and to sign up for the waiting list, check out our Android page.

Who makes this app?

ProximiT was created by Randy Dailey and Jeff Lopes and is not affiliated with the MBTA. We’re local developers who live in Cambridge and built ProximiT as our own side project. We both have awesome full time day jobs as mobile developers at Localytics. Follow us on Twitter at @TheDaileyRandy and @virtudude