A food diary for everyday life.

Record breakfast, lunch, dinner and everything in between. Search the local food catalogue.

Quantities, units and a note help you make each entry as detailed as you need.

  • Meals with their time and ingredients.
  • Quantities in suitable units, such as portions, pieces, grams or millilitres.
  • Your own notes about ingredients or preparation.
  • Record symptoms separately and review them on the same timeline later.

Look things up, even offline.

The local search catalogues are part of the app. You need no internet connection for the daily entry or to search within it.

That way you can record your food while you are out. The available terms depend on the catalogue version included.

On the train, in the waiting room, out of signal: the search sits on the device.

Close in time does not mean cause and effect.

Symptoms occurring after a meal do not, by themselves, establish an intolerance or cause.

Symtag makes your recorded times visible. This comparison is an observation, not a diagnosis or a recommendation to avoid particular foods.

After is not because of. Interpretation belongs in the conversation with your doctor.

Not every meal needs a long description.

Sometimes a brief entry is enough. Sometimes you want to note ingredients or a quantity in more detail. You choose how much to record.

What matters for your later overview is that it reflects what you actually entered.

Bring the whole picture to your appointment.

Prepare a selected period in your report and discuss your records together. Symptoms, food and other entries appear in a clear time context.

Review the finished report before sharing it and decide which information you want to pass on.

View a sample report