Use the Light On template in DataJot

The Light On template helps you track a light value on iPhone, iPad, and Mac. It gives you a ready-made starting point for a clear series, a useful chart style, and a long-term personal data history.

DataJot can record this series from the app, a widget, or an Apple Shortcuts automation. The bar chart then makes it easier to spot trends, unusual values, and gradual changes over time.

Common uses

  • Track a recurring value without maintaining a spreadsheet.
  • Compare values by day, week, or month.
  • Add a measurement quickly from an iPhone widget.
  • Automate logging with Apple Shortcuts.

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