Lifesum: AI Calorie Counter

1. Download the app and create an account, then choose your primary goal such as weight loss, maintenance, or muscle gain. 2. Complete your profile and let the AI set your daily calories and macros based on age, activity level, and preferences. 3. Log meals by searching the food database or scanning barcodes; save favorites and recurring meals for faster tracking. 4. Connect your fitness tracker to sync steps and workouts, and record water intake to keep your hydration on track. 5. Explore personalized meal plans and recipes, review daily and weekly insights, and adjust goals as your progress changes.