The world's simplest
calorie tracker
The effortless way to track your meals, exercise, and weight. Just send message on Claude/WhatsApp message and let our AI do the rest.
How It Works
So simple, it feels like magic.
1. Message gull
Send a message to our number on WhatsApp. Tell it what you just ate.
2. Speak, Type or Send Photo
"I had a chicken salad for lunch" or "Just ran 3 miles" or just upload a photo of what you ate. It's that easy.
3. Get Insights
gull tracks everything and provides you with simple, useful summaries of your progress.
Your Personal Calorie Assistant
No apps to download. No tedious forms. Just results.
Effortless Entry
Use voice/text/photos to log meals, workouts and your weight in seconds. It's the fastest way to track your calories.
AI-Powered Intelligence
Built with a modern MCP server, gull's AI Agent understands natural language to accurately estimate calories and track exercises.
Stay Consistent
By removing the friction of tracking, gull helps you build the consistency needed to reach your goals.
Track Your Way
Voice messages, photos, or text - we understand it all.
Voice Messages
Just speak naturally into WhatsApp. "I ate a peach" and "I had a 45-minute walk" get automatically logged with accurate calorie estimates.
Photo Recognition
Snap a photo of your meal and gull's AI identifies the food and calculates calories automatically.
Everyone talks about tracking meals, workouts, and weight daily is the key to successful weight maintenance. But let's be honest: logging everything is a pain. Most tracking apps feel clunky and time-consuming. People start doing it then stop after a while because of the admin work. That's why I created gull. Just speak/text/photo-upload your meals and activities, and AI handles the calorie counting. Simple as that."
— Bora Celik, gull's creator