Article / Updated 03-26-2016
Your Android tablet keeps constant, accurate track of the time, which is displayed at the top of the Home screen as well as on the lock screen. That’s handy, but it just isn’t enough, so the tablet ships with an app that tells the time and also may double as an alarm clock. The app may be called Clock or Alarm, but either way, the app does similar timey-type things: Display the time, act as a stopwatch, work as a timer, and set alarms.