Eat To Be Slim is a free Android app that offers an individualized menu plan for all seven days of the week. The app offers seven different options for every meal, and it continuously updates its recipes based on the season, current holidays, and your personal preferences. You can exclude foods that you don't like or that don't work with your dietary needs, and you can modify ingredients to suit your tastes. Eat To Be Slim provides vegan and vegetarian menu plans, as well as gluten-free options.

The app includes a detailed guide to losing weight, complete with a customized hydration plan. It also features a food converter, a shopping list, and the option to purchase selected foods online. With the premium version, you can access all of the app's features, including a complete recipe list, for a free three-day trial, after which you will be charged 59 CZK per month. To cancel your subscription, you must do so through your phone's settings.