title: Schedule notifications in android
body: <p>I have an android app to schedule notifications at a specific times like</p>
  <pre><code>[&quot;19:00&quot;,&quot;2:00&quot;,&quot;13:00&quot;]
  </code></pre>
  <p>Currently i'm using <code>AlarmManager</code> , i read about <code>job scheduler</code> and <code>work manager</code></p>
  <p>Questions : What is the best one to efficiently let the user receive the notification in time as <code>AlarmManager</code> doesn't give a notification in most cases</p>