Welmi is a free lifestyle app designed for iPhone users that focuses on health and fitness by helping users track their calorie intake and develop better eating habits. Its main feature is the food and calorie scanner, which allows users to snap a photo of their meals to log nutritional details instantly. Additionally, the app provides personalized nutrition recommendations to optimize diet plans and enhance energy levels. It also includes eating reminders to encourage timely, healthy meals and a macronutrient counter to keep track of daily carbohydrate, protein, and fat intake.

With engaging features like daily streak challenges, Welmi motivates users to maintain healthy eating habits consistently. The app aims to be more than just a calorie counter, serving as a supportive tool for anyone looking to achieve their fitness goals without the stress of extreme dieting or intense workouts. Note that while the app offers various suggestions, it does not provide medical advice, and users are encouraged to consult professionals for personalized dietary plans.