NutriOct: Calorie & Macro Scan

In-app purchases
5 reviews
Content rating
Everyone
500+
Downloads
Content rating
Everyone
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About this app

Snap a photo of your meal and NutriOct counts the calories and macros for you, using real nutrition data from the USDA instead of a crowd-sourced guess. It's a calorie counter, macro tracker and food diary in one clean screen, with no ads.

WHY NUTRIOCT IS DIFFERENT

📸 Snap it, log it

Point your camera at a plate or a packaged food. Smart Scan recognizes the meal, looks it up in the official USDA FoodData Central database, and logs calories, protein, carbs, fat, saturated fat, sugar, sodium and cholesterol in seconds.

✅ Nutrition data you can trust

Many food tracker apps rely on user-submitted entries full of mistakes. NutriOct shows a source badge on every meal (USDA, OpenFoodFacts, or AI estimate) so you always know where each number came from.

🏷️ Free barcode scanner

Scan any packaged food's barcode for instant nutrition facts. Barcode scanning is free and unlimited, with over 3 million products covered through USDA and OpenFoodFacts.

📊 Your whole day at a glance

The Today screen shows all eight nutrients, your daily goals and every meal you've logged. Adjust portion size with a live preview before you save.

🔒 Private by design

No ads, no data sales. Meal photos are sent to our AI provider only to identify your food, and are not stored or used for advertising. Your nutrition log is tied to your Google sign-in so it syncs across devices. Export everything as JSON or CSV, or delete your account and data anytime.

FEATURES

- AI food scanner: log meals from a photo
- Barcode scanner for packaged foods
- Calorie counter with daily calorie goal
- Macro tracker: protein, carbs, fat
- Sugar, saturated fat, sodium and cholesterol tracking
- Editable daily nutrition goals
- Food diary and meal history
- Automatic breakfast, lunch, dinner and snack suggestions
- Optional flags for diabetes-, blood pressure- and kidney-conscious eating
- Data export and cross-device sync

Whether you're trying to lose weight, hit a protein target, cut back on sugar or sodium, or just understand what you eat, NutriOct makes food tracking fast and honest.

NutriOct is for general wellness and education and is not a substitute for advice from a doctor or registered dietitian.
AI calorie counter & macro tracker. Snap a meal or scan a barcode for USDA data.
Updated on
Oct 14, 2026

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, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

5 reviews
Amy Wu
September 16, 2026
I recently wanted to build muscle by going to the gym more frequently, but I wasn't seeing much progress. After doing some research, I learned that as someone with a lean build, I needed to eat more protein. To track my weight and protein intake, I looked for apps, but most were ad-based. This app has no ads and features a live AI conversation coach that analyzes my logged food and tells me what to cook based on my daily targets and available ingredients. So far so good for my fitness progress.
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Eugene Tsai
October 24, 2026
The app has an interesting ai coach that I can talk to about the recommendations of meals prep, and my fitness plan based on the food I logged to the app. I also found its more interactive than other nutrion apps I tried, where I can talk about ingredients along with the camera pointing at my food so that the nuttion macros are more specific and accurate. I hope I can consistently use this so that I can continue my weight loss and stay fit.
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What’s new

- Enhance recipe ingredients scanning
Content rating
Everyone
Learn more

App support

About the developer
APEIROGON HUB LLC
info@apeirogonhub.com
522 W Riverside Ave Ste N Spokane, WA 99201-0581 United States
+1 425-663-3322