YAZIO

Level 26: Health, Nutrition & Wellbeing

Health & Environment · Level 26

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In short

YAZIO is an AI tool in the Nutrition & Supplements category from YAZIO GmbH in Erfurt, Germany. The pricing model is freemium. It is with a German interface.

Company HQErfurt, Germany· YAZIO GmbH

What is YAZIO?

YAZIO is a widely used mobile application designed for calorie counting, nutrition tracking, and intermittent fasting. The app helps users achieve personal health goals such as weight loss, muscle gain, or maintaining a balanced diet by precisely logging daily meals. Featuring an extensive food database and a built-in barcode scanner, users can quickly log food items and analyze calories alongside macronutrients.

In addition to standard food logging, YAZIO includes integrated fasting timers for popular intermittent fasting protocols such as 16:8 or 5:2. Users receive detailed statistics on their nutrient distribution (carbohydrates, proteins, fats) and insights into their daily energy balance. By syncing with wearable fitness trackers and health apps, burned calories are automatically factored into the daily energy allowance.

While a basic version with core tracking features is available for free, the paid PRO subscription unlocks advanced analytics, personalized recipes, and tailored meal plans. YAZIO primarily targets individual consumers and operates seamlessly across iOS and Android smartphones and tablets. The app is available globally in multiple languages and is used by millions for daily nutritional tracking.

Core features & strengths

  • Calorie Counter and Barcode Scanner — Logs meals effortlessly using a vast global food database or by scanning product barcodes. The app automatically calculates calories, carbohydrates, proteins, and fats for every logged entry.
  • Intermittent Fasting Tracker — Provides built-in and customizable fasting timers for popular schedules like 16:8, 14:10, or 20:4. The tracker sends reminders and offers helpful guidance throughout fasting windows.
  • Recipe Database and Meal Plans — Features hundreds of nutritionist-developed recipes tailored to dietary preferences such as Low Carb, Keto, or High Protein. Structured meal plans simplify grocery shopping and daily meal preparation.

Who is this tool for?

YAZIO targets health-conscious individuals, fitness enthusiasts, and people seeking weight loss or habit building. It is ideal for anyone looking to monitor their daily macro intake or establish structured intermittent fasting routines.

Typical use case

A user aims to lose weight sustainably while ensuring adequate daily protein intake for muscle retention. They use YAZIO after every meal to quickly log consumed food using the barcode scanner. By connecting their smartwatch, exercise activity is synced automatically to update the daily calorie balance. Checking weekly progress charts helps them stay within a healthy caloric deficit and optimize meal choices. This structured tracking allows them to reach their fitness goals while maintaining a balanced diet.

What is YAZIO good for?

  • YAZIO targets health-conscious individuals, fitness enthusiasts, and people seeking weight loss or habit building. It is ideal for anyone looking to monitor their daily macro intake or establish structured intermittent fasting routines.
  • A user aims to lose weight sustainably while ensuring adequate daily protein intake for muscle retention.
  • Calorie Counter and Barcode Scanner: Logs meals effortlessly using a vast global food database or by scanning product barcodes. The app automatically calculates calories, carbohydrates, proteins, and fats for every logged entry.
  • Intermittent Fasting Tracker: Provides built-in and customizable fasting timers for popular schedules like 16:8, 14:10, or 20:4. The tracker sends reminders and offers helpful guidance throughout fasting windows.
  • Recipe Database and Meal Plans: Features hundreds of nutritionist-developed recipes tailored to dietary preferences such as Low Carb, Keto, or High Protein. Structured meal plans simplify grocery shopping and daily meal preparation.

When a different tool fits better

The app is not recommended for individuals with a history of eating disorders, as meticulous calorie tracking can trigger unhealthy behaviors. It is also unsuitable for enterprise organizations looking for B2B corporate wellness solutions with centralized team management.

Pricing & plans

YAZIO offers a free basic version and a paid Pro subscription with advanced features.Freemium

Supported languages

DEGerman — fully supportedENEnglish — fully supported

Interface = the tool's menu language, content = the language you can work in. Without guarantee — vendors keep expanding their language coverage.

Privacy & GDPR

Deutscher Anbieter (Erfurt), DSGVO-konform, Hosting in der EU. Gesundheitsdaten bleiben Nutzerdaten; kein Verkauf an Dritte. Für Firmenangebote existiert ein AVV.

Fact sheet

Fact sheet with the key data
VendorYAZIO GmbH
HeadquartersErfurt, Germany
CategoryNutrition & Supplements
Pyramid levelLevel 26 – Health, Nutrition & Wellbeing
Pricing modelFreemium
Free forever optionLimited
Open SourceNo
Entry planBasic: 0.00 € (0.00 €)
Germaninterface and content
Englishinterface and content
Additional languages16
Privacy classificationGDPR / EU
Data processing agreementYAZIO is primarily a consumer app, so organizations should confirm that an appropriate business plan and DPA are available before professional use.

Alternatives to YAZIO

  • Cara Care — Free · HQ: Berlin, Germany · GDPR / EU
  • Endel — Freemium · HQ: Berlin, Germany · Unclear
  • Foodvisor — Freemium · HQ: Paris, France · GDPR / EU
  • Lifesum — Freemium · HQ: Stockholm, Sweden · GDPR / EU
  • MacroFactor — Paid · HQ: Raleigh, United States · US Cloud

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Frequently asked questions

How much does YAZIO cost?

YAZIO offers a free basic version and a paid Pro subscription with advanced features. Current plans: Basic: 0.00 € (0.00 €); Pro (Annual): approx. 3.33 €/month (3.33 €).

Is YAZIO free?

YAZIO offers a limited free tier; the full feature set requires a paid plan. Prices vary based on subscription duration and active promotions. No public API available for third-party developers.

Does YAZIO support German?

Yes. YAZIO offers a German interface and German content. Additional languages: Czech, Danish, Dutch, Finnish, French, Indonesian, Italian, Japanese and more.

How does YAZIO handle data privacy?

Health, nutrition, body, and activity data entered into the service is transferred to YAZIO and its service providers; applicable storage locations and jurisdictions are those stated in its privacy policy and cannot be conclusively determined from the supplied excerpts. The supplied information does not clearly establish whether entries or photos are used to train AI models or whether an opt-out is available. Enter only necessary nutrition and fitness data, and do not upload third-party patient data, diagnoses, identity documents, confidential business information, or unnecessarily identifying photos.

Who is behind YAZIO?

YAZIO is operated by YAZIO GmbH, headquartered in Erfurt, Germany.

Where does YAZIO sit in the AI Tool Pyramid?

YAZIO sits on level 26 (“Health, Nutrition & Wellbeing”) and belongs to the Nutrition & Supplements category. Levels group tools by topic and are not a ranking.

Is YAZIO GDPR-compliant?

YAZIO operates at European data protection level: the vendor documents EU processing or EU data centres and offers a data processing agreement. For business use, concluding that agreement remains mandatory.

What are alternatives to YAZIO?

Comparable tools in the same category are Cara Care, Endel, Foodvisor, Lifesum. They differ mainly in pricing model, company location and data protection level, so a direct comparison is worthwhile before deciding.