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OpenNutriTracker

OpenNutriTracker

Calorie & Nutrition Tracker

15 ratings
25 reviews
💪 Health & Fitness
🍔 Food & Drink
Free

Details

Released
May 24, 2025
Updated
October 23, 2026

Features

Developer

Simon Oppowa
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OpenNutriTracker screenshot #1 for iPhone
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About

This app offers a straightforward way to monitor your daily food intake and analyze nutritional information. It features a food diary, custom meal planning, and a barcode scanner for easy logging. Prioritizing user privacy, it provides a completely free and ad-free experience.

✓Nutritional tracking
✓Food diary
✓Custom meal planning
✓Barcode scanner
✓Privacy focused
✓Open-source
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What's New in OpenNutriTracker

2.5.0

October 23, 2026

- Favourites: star foods and meals to keep them in a list next to Recently, no logging needed - New Home Screen widget shows today's calories and your goal - Editing a custom meal or recipe updates it instead of adding a copy, and past entries follow - Importing a backup no longer doubles your entries and restores your goals too - Goal changes in settings are kept when you tap Save and show up in Diary and Trends right away - Going over your calorie goal is highlighted

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User reviews

Most RecentHighest RatedLowest Rated

open source ftw

beautiful app works great thank you
Uusermzk

Merci !

Merci pour cette application qui est parfaite, tout en étant transparente et gratuite.
JBJerome Bluersky

Good but not perfect

Should be absolutely zero data collected.

Why was recipes moved when the app is a FOOD tracking app? If you have a barcode for every meal you’re doing it wrong.
A6App Reviewer 69.69

Tres instructif

Merci pour cette appli très instructive. Sans frustrée, elle vous apprend où se trouve les défauts dans votre alimentation.
Merci beaucoup
SAserval a104

Open Source!

Thank you for providing a open source and free calorie and nutrients tracker app! I greatly appreciate that, and once it works as it should I will buy you a Kofi :) however, for the time being, some things need honing, foremost the search for products. I cannot set the app to English and if I search the German product names, standard products such as "cream", "flour" etc are just not available, which really limits what you can track. Also it is not easily possible to set the individual calorie goal besides what the app calculates.

Update: I did change the language to English and was now able to find basis products, but the calories of those are completely off.
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FAQ

What is OpenNutriTracker?

OpenNutriTracker is an open-source mobile application designed to simplify nutritional tracking and management. It helps users log meals, analyze nutrition, and maintain a balanced diet with a minimalistic interface.

How does OpenNutriTracker handle user privacy?

OpenNutriTracker prioritizes user privacy by not collecting or sharing any personal data without explicit consent. This commitment ensures a secure and private experience for all users.

Does OpenNutriTracker have ads?

No, OpenNutriTracker is completely free to use and does not contain any intrusive advertisements. Users can enjoy a seamless experience without interruptions.

What devices does OpenNutriTracker support?

OpenNutriTracker is available on iPhone, iPad, and iPod devices. It is designed to be compatible with Apple's mobile ecosystem.

Is OpenNutriTracker free to use?

Yes, OpenNutriTracker is entirely free to use. There are no subscription fees, in-app purchases, or advertisements, making it accessible to everyone.

How often is OpenNutriTracker updated?

The latest version of OpenNutriTracker, 0.6.4, was released on May 12, 2025. Updates are provided by the developer, Simon Oppowa.

What is the age rating for OpenNutriTracker?

OpenNutriTracker has an age rating of 4+, making it suitable for a wide range of users. This rating indicates general content appropriateness.

Can I plan custom meals with OpenNutriTracker?

Yes, OpenNutriTracker allows you to plan your meals in advance and create personalized meal plans. You can optimize these plans according to your specific dietary goals.