MyFitnessPal

MyFitnessPal is a calorie counting and nutrition tracking app, and one of the most widely used diet apps in the world. Users log meals, snacks and exercise, and the app tracks calories and macronutrients against daily goals set for weight loss, maintenance or gain. Its biggest asset is its food database, one of the largest available, built over many years largely from user contributions and brand data. That breadth means almost any packaged food, restaurant meal or regional dish has an entry, which makes logging fast. The trade-off is consistency: user-submitted entries can be duplicated or inaccurate, so careful users learn to choose verified entries. The app covers everyday tracking well: searching and logging foods, saving meals and recipes, tracking water and weight, logging workouts, and syncing with a large number of fitness apps and devices, including Apple Health, Garmin and Fitbit, so activity adjusts calorie targets automatically. Community forums and friend features add social support, which many users find helpful for sticking with a goal. In recent years more features have moved behind the Premium subscription. Barcode scanning, once free, became a premium feature, along with macro tracking by meal, custom goals, meal planning, intermittent fasting tools and an ad-free experience. That shift prompted many long-time users to evaluate alternatives, though the free version remains usable for basic logging. As with any calorie tracker, results depend on honest, consistent logging, and calorie counting is not appropriate for everyone, including people with a history of disordered eating. Alternatives include Cronometer for more accurate data and micronutrient tracking; Lose It! for a friendly weight-loss focus; MacroFactor for adaptive coaching based on your actual progress; Yazio and FatSecret for free or cheaper tracking; and Noom for psychology-based coaching. Choose MyFitnessPal when database breadth and integrations matter most and you want a familiar, widely supported tracker.