OpenCal

Stop typing. Start tracking.

OpenCal is the open-source, AI-powered calorie tracker designed for speed and privacy. Snap a photo of your meal, and let our advanced AI instantly calculate calories, protein, carbs, and fats. No paywalls, no limits, no nonsense.

Why OpenCal?

📸 Instant AI Scanning: Ditch the manual search. Just point directly at your food. ⚡ Unlimited Scans: Track as much as you want. We never charge for basic features. 🔐 Bring Your Own Key (BYOK): Connect your own Gemini API key for complete control and privacy. Your data stays yours. 🚫 No Ads, No Subscriptions: A clean, "brutalist" design focused purely on your goals. 📊 Macro & Calorie Goals: Set your daily targets and watch your progress in real-time.

Features:

AI Food Recognition
Automatic Macro Calculation
Daily Calorie Budgeting
History Log & Meal Planning
Dark Mode / Hacking Aesthetic
hacking your diet has never been this easy. Download OpenCal and take control of your nutrition today.