Caloo: Beyond Calories

In-app purchases
10K+
Downloads
Content rating
Everyone
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About this app

Caloo: more than calories. Smarter nutrition powered by AI and science.

Caloo helps you understand what you eat, how it affects your health, and how to improve your habits — simply and intelligently.
Take a photo of your meal or upload it from your gallery, describe it with voice or text, and get instant nutritional analysis with calories, macronutrients, micronutrients, and personalized recommendations.

New: Sync with Oorenji

Connect Caloo with Oorenji, the precision nutrition app built on science.
Your personalized diet automatically adapts to your profile: fitness, menopause, immune health, weight loss, keto, or performance.
You can even integrate your genetic data and biomarkers, letting Caloo and Oorenji design a plan truly tailored to your biology.
Don’t know what to cook? Check your Oorenji plan or explore suggested recipes designed for your goals and daily needs.

Niji, your smart nutrition assistant

Ask Niji anything — via text, voice, or images.
It helps you interpret metrics, adjust your portions, and stay on track with personalized, evidence-based advice.

Weekly reports & progress tracking

Your visual food diary turns into detailed weekly reports showing progress, strengths, weaknesses, and full macro/micronutrient analysis.
Stay motivated and understand your evolution with clear, actionable insights.

Connect your lifestyle

Sync with Apple Health or Health Connect to combine activity, sleep, hydration, and weight for a complete view of your wellbeing.

Backed by science

Caloo uses Oorenji’s scientific food database, validated by nutritionists and researchers.
No trends, no guesswork — just data-driven nutrition tailored to you.

Key Features

• AI-powered food recognition via photo, gallery, voice, or text
• Oorenji personalized diet and smart recipe suggestions
• Optional genetic & biomarker integration
• Niji assistant (text, voice, images)
• Weekly report with clear recommendations
• Apple Health & Health Connect integration
• Visual progress, habits, reminders
• Location-based food recognition (optional)
• Full privacy & user control

Caloo is more than calories — it’s your path to smarter, personalized nutrition every day.
Updated on
Dec 15, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data is encrypted in transit
You can request that data be deleted

What’s new


New update with major improvements.

You can now connect Caloo with Garmin and Strava to automatically import workouts and adjust your nutrition based on real activity.

We’ve improved meal history organization and training tracking, with more accurate macro, fiber, weight loss and sweat rate calculations.

The advanced personalized diet from Oorenji can now be edited directly in Caloo.

General performance and stability improvements.