slimmerai.app uses AI to analyze your food in seconds. No manual searches, no guessing. Just fast, accurate tracking.
Features
slimmerai.app makes calorie tracking so easy it actually becomes a habit.
Take a photo of your food and the AI automatically identifies what you're eating and calculates calories, protein and fat.
Correct an estimate? slimmerai.app remembers and gets smarter with every meal you log.
See where your weight is heading. slimmerai.app calculates your trend and shows a realistic 30-day forecast.
Scan the barcode on packaged products to quickly log exact nutritional values.
No photo? Type what you ate, e.g. "200g chicken breast and rice" and the AI estimates it for you.
Not just calories. Track protein and fat to get a complete picture of your nutrition every day.
How it works
Four simple steps. No learning curve.
Open the app, tap the camera button
Calories, protein and fat in under 2 seconds
Correct if you want, then the meal is saved
Check daily overview, trends and weight forecast
Reviews
See what people using the app think.
"Finally a calorie app that doesn't take forever. I snap my food and get the answer instantly. Perfect for someone who doesn't want to search through databases."
"I've tried many apps but slimmerai.app is the only one that keeps up with my daily life. Fast, simple and surprisingly accurate."
"The fact that it learns from my corrections is genius. After a week I barely need to change anything anymore."
Blog
Tips and knowledge about calories, nutrition and health.
Discover effective strategies to feel full while losing weight and how the SlimmerAI app can help you track your progress effortlessly.
Read more4/15/2026Explore the sustainability of calorie counting for long-term weight loss. Learn tips, methods, and how SlimmerAI can simplify the process.
Read more4/14/2026Discover the calorie content in a slice of whole wheat bread and learn how SlimmerAI can help you track your intake effortlessly.
Read more4/14/2026Discover delicious and healthy overnight oats recipes under 400 calories to kickstart your day right and fuel your nutrition goals.
Read more4/13/2026Learn how to balance your macros effectively for weight loss success with helpful tips and tools like the slimmerai.app.
Read more4/12/2026Discover delicious high-protein lunch ideas under 400 calories. Healthy, satisfying meals that support weight control and nutrition.
Read moreGet started
100% free. No login required. Start tracking your calories the fastest way.
Download for iPhone