Food Tracker

Allows tracking of your daily calorie consumption

Privacy Friendly Food Tracker allows tracking your daily calorie consumption. To do this, you can enter all your consumed food and drink as well as its weight. The app will then calculate the total daily calorie consumption. The app also allows an analysis of calorie consumption over a larger time frame such as weeks or months.

What functionality does this app include?

  • Personalization through the creation of your own products
  • Calculation of the total calorie count for the day
  • Creation of statistics and graphs that show total and average calorie intake over a week or a month
  • Calendar overview to quickly show daily overviews
  • Encryption of data on the device
  • Online search to find products quickly and easily

This app belongs to the group of Privacy Friendly Apps developed by the research group SECUSO at Karlsruhe Institute of Technology. You can find more information at

This food tracker does not collect any information about its users. The database is encrypted to guarantee absolute privacy. Also this app does not require any dangerous permissions from the user. Only internet access is needed for the search function. Additionally, this food tracker does not include any tracking or any advertisements at all. This increases battery lifetime and reduces or eliminates data usage by this app.

Please note that the online search requests information from the OpenFoodFacts database. This would theoretically allow the database to track a users nutritional habits. For absolute privacy it is therefore recommended to not use the online search feature (The request is not triggered until the 'search' button is pressed). The app also works without an internet connection.


Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.0.1 (2) suggested Added on 2019-07-06

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

    Download APK 10 MiB PGP Signature