ハカリウム is an app designed for individuals concerned about their potassium intake, allowing them to easily estimate the potassium content in ingredients by simply taking photos of their meals. It targets users interested in monitoring their potassium levels through daily diet enjoyment.

With ハカリウム, users can record their meal situations by uploading photos, enabling them to check the nutritional content of their food. The app provides approximate values for nutrients like potassium, salt, protein, phosphorus, and energy.

The recorded data can be reviewed through graphs and calendars, offering insights into high-potassium meals and tracking meal progress. Additionally, users can access related information by linking to the high-potassium.jp portal site, enhancing their knowledge about hyperkalemia.