Would you like to become fit responsibly? FREE app Calsia will help you. The app is based on the extensive database of nutrition values of food. The app provides the following: - list all daily food and activities - recommended amount of energy intake while losing weight - information about daily energy balance - following daily water intake - body mass graph - daily fulfillment of energy balance graph - support for barcodes for food - access your data from your PC - Health app connection Based on user preference, the app works with energy values in kJ or kcal. For more information about Premium, see our Terms of Service (https://www.kaloricketabulky.cz/terms-and-conditions) and Privacy Policy (https://www.kaloricketabulky.cz/privacy-policy).