Technology

Technology

• Technology 7 min read

  Why location apps drain your battery, and how to save power without missing alerts

  Background location always uses some battery. The trick is understanding where the drain comes from and setting up your phone to save power without missing important alerts.

  September 19, 2026

• Technology 6 min read

  What is a geofence, and how to use one to know when someone arrives or leaves

  A geofence is a virtual fence on the map that alerts you when someone enters or leaves a place. Here's how it works, which radius to choose, and the limits nobody mentions.

  September 19, 2026