Calsay vs NutrientOS

Calsay — the voice-powered calorie counter and nutrition tracker that makes health logging effortless. Just speak to track your meals, workouts, and weight. No typing, no searching, no forms. Say what you ate, what exercise you did, or how much you weigh — Calsay transcribes your voice, identifies every ingredient, calculates the nutrition, and logs it all in seconds. It's the simplest calorie tracker you'll ever use. VOICE-FIRST CALORIE & MACRO TRACKING Hold the mic button and speak naturally — in any language. Say "chicken salad with olive oil and avocado" and Calsay breaks it down ingredient by ingredient with accurate calories, protein, carbs, and fat. No more scrolling through endless food databases. AUTOMATIC MEAL DIARY Every meal is organized by type — breakfast, lunch, dinner, and snacks. Your daily calorie ring and macro breakdown update in real time so you always know where you stand. Edit quantities, add items, or remove anything with a swipe. 50+ ACTIVITIES — LOGGED BY VOICE Say "I ran for 30 minutes" or "45 minutes of yoga" and Calsay calculates calories burned using MET-based formulas adjusted to your body weight and exercise intensity. Burned calories are automatically added to your daily budget. WEIGHT TRACKER WITH PROGRESS CHARTS Log your weight by just saying it. Calsay tracks every entry, plots your progress over time, and shows how your weight trend connects to your nutrition and activity — all in one place. APPLE HEALTH SYNC Calsay writes your nutrition, weight, and activity data directly to Apple Health so all your health metrics stay unified. PERSONALIZED CALORIE & MACRO GOALS Enter your age, height, weight, activity level, and goal — whether it's fat loss, maintenance, or muscle gain. Calsay calculates your ideal daily calories and macros using the Mifflin-St Jeor equation, trusted by dietitians worldwide. SMART DAILY DASHBOARD A calorie ring, macro progress bars, weekly stacked charts, logging streak counter, and BMI overview — everything you need to stay on track at a glance. Swipe between days to review your history. PAST-DATE LOGGING Forgot to log yesterday's dinner? Just say "yesterday I had spaghetti bolognese for dinner" and Calsay places it on the right date and meal slot automatically. DAILY TRACKING REMINDERS Set custom reminders for each meal — breakfast, lunch, snack, dinner, or end of day — so logging becomes a habit, not an afterthought. AVAILABLE IN ENGLISH & ESPAÑOL Full interface in both languages. Voice input works in any language you speak. Whether you're counting calories to lose weight, tracking macros for muscle gain, or simply building healthier eating habits — Calsay turns voice into data so you can focus on your goals, not on logging. One button. Your voice. Everything tracked. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://calsay.app/privacy

NutrientOS is a calorie counter, macro tracker, micronutrient tracker, food scanner, workout log, and progress tracker built for people who want more than basic food logging. Track calories, protein, carbohydrates, fat, vitamins, minerals, meals, workouts, recovery, biometrics, and long-term progress in one place. Search foods, scan barcodes, create recipes, compare restaurant meals, and review detailed nutrition insights to better understand what you eat. FOOD, CALORIE, AND MACRO TRACKING • Log meals with a detailed food diary • Track calories, protein, carbohydrates, fat, and micronutrients • Search foods and scan product barcodes • Create custom foods and recipes • Save favorites and schedule recurring foods • Review recent foods for faster logging • Track serving sizes, grams, and portions DETAILED NUTRITION INSIGHTS • View vitamins, minerals, amino acids, and nutrient coverage • Review food grades and ingredient-based food-quality insights • See satiety, absorption, and food-pairing information • Identify nutrient gaps and food sources • Review daily and longer-term nutrition trends • Understand when nutrient information is estimated or unavailable RESTAURANT NUTRITION • Browse restaurant menus • Search thousands of menu items • Compare meals side by side • Sort by calories, protein, sodium, food grade, and protein density • Find options that better match your nutrition goals FITNESS, RECOVERY, AND PROGRESS • Log workouts and training sessions • Track weight and body measurements • Record water, supplements, sleep, mood, energy, and recovery • Track supported biometrics and custom health metrics • Review nutrition, training, and recovery patterns over time • Connect supported Apple Health data IMPORT AND EXPORT • Import supported MyFitnessPal data • Import supported Cronometer data • Export your personal NutrientOS data • Keep your existing nutrition history in one place NUTRIENTOS PRO AND PREMIUM NutrientOS Pro and NutrientOS Premium require an additional in-app purchase. Paid features may include: • AI Meal Scan for estimating food and nutrition from a photo • NutrientOS Coach for nutrition and fitness guidance • AI Recipe Builder • AI meal-plan generation • AI training-plan generation • Body-composition photo analysis • Weekly nutrition and progress checkups • Advanced nutrition, training, and recovery insights • Interactive charts and longer reporting ranges • Higher AI usage limits SUBSCRIPTIONS NutrientOS Pro and NutrientOS Premium are optional auto-renewable subscriptions. Payment is charged to your Apple ID account after purchase confirmation. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription in your App Store account settings. IMPORTANT INFORMATION NutrientOS is intended for informational wellness, nutrition, and fitness tracking. It does not provide medical diagnosis, medical treatment, or medical advice. AI-generated estimates and guidance may be incomplete or inaccurate and should be reviewed before use. Consult a qualified healthcare professional regarding medical concerns or major changes to your diet or exercise routine. Terms of Use: https://nutrientos.com/terms Privacy Policy: https://nutrientos.com/privacy