I Must Be Going transit widget

方便的小工具在什么时​​候下一个巴士/火车回家的叶子，像手表。

This app comes with a widget - it tells what time you need to set off to catch the transport service you need. It works everywhere where Google Map works.

It watches the bus/train schedule, and judging by your location and frequent destination, tells in how many minutes to catch which bus/train home. It updates continuously in the background.

If you put the widget on the lock screen then you will know how long you can stay without unlocking or fiddling with your phone - great if you are in the middle of a conversation.