Privacy Policy for CaloVision AI

1. Introduction

This Privacy Policy explains how CaloVision AI (referred to as "CaloVision", "App", "we", "us", or "our") collects, uses, stores, and protects your information when you download, install, or use the CaloVision AI mobile application on Google Play, and any related services.

By installing, accessing, or using CaloVision AI, you acknowledge that you have read, understood, and agreed to the practices described in this policy. If you do not agree with this policy, please do not use the application.

2. Information We Collect & How We Use It

CaloVision AI collects only the minimal information necessary to deliver smart AI calorie calculation, barcode scanning, nutrition insights, and optional fitness tracking:

A. Dietary, Nutrition & Health Information

• Food & Beverage Logs: Items logged, estimated portion sizes, calories, macronutrients (proteins, carbohydrates, fats), micronutrients, fiber, and sodium.
• Water & Hydration Logs: Daily fluid consumption records and reminder intervals.
• Physical Goals & Profiles: Age range, gender, biological height, weight, activity level (sedentary to highly active), target calorie goals, and dietary preferences (e.g., standard, keto, vegan, Mediterranean, diabetic-friendly).
• Purpose: Calculating daily basal metabolic rate (BMR), total daily energy expenditure (TDEE), micronutrient ratios, and personalized dietary feedback.

B. Photos & Visual Barcode Data

• Camera Video Stream / Live Viewfinder: When you open the barcode scanner, camera frames are processed on-device (or streamed temporarily) solely to detect UPC/EAN barcodes. Live frames are not stored permanently on remote servers.
• Food Photos: Photos captured or selected from your photo library are processed to estimate food ingredients, weights, and nutritional breakdown. Once analyzed, images are not shared with third-party advertisers.

C. Google Fit / Health Connect Data (Optional Wearable Sync)

• If you choose to connect Google Fit or Health Connect, CaloVision AI requests read-only permission for daily step counts, active burn calories, and walking distance.
• Health Data Purpose: Dynamically updating your daily burned calories and adjusting remaining caloric allowance in real time.
• Limited Use Disclosure: Our use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. We do not use Google Fit data for advertising.

D. Purchase & Subscription Information

• CaloVision AI offers subscriptions and in-app purchases processed through Google Play Billing:
  • Monthly Pro Subscription: $2.99 / month
  • Yearly Pro Subscription (with 14-Day Free Trial): $24.99 / year
  • Lifetime Pro Purchase: $39.99 one-time payment
• All payments, credit card credentials, billing addresses, and transactions are processed directly and securely by Google Play. CaloVision AI does not receive or store your credit card or banking details. We only receive confirmation of an active entitlement or subscription status.

3. Device Permissions We Request

In accordance with Google Play Developer Policy, we explicitly declare the permissions requested by CaloVision AI and the exact justification for each:

4. Third-Party Service Providers

To deliver accurate nutritional information, secure subscriptions, and cloud intelligence, CaloVision AI interacts with reputable third-party service providers:

• Google Play Billing (Google LLC): Facilitates secure payment processing, trial validation, and subscription renewals. Subject to Google's Privacy Policy.
• Google Generative AI (Gemini API): Provides computer vision analysis for food ingredient recognition and nutrition estimation. Data sent for recognition is anonymized and processed without retaining user-identifiable health files.
• Open Food Facts & USDA FoodData Central: Public food databases queried by barcode numbers or food names to retrieve validated nutrition factsheets. No personal data is transmitted.
• Google Fit / Health Connect APIs: Optional synchronization for physical activity metrics.

5. Data Security & Storage

We implement robust physical, technical, and organizational measures to safeguard your personal data:

• Encrypted Transmission: All communications between the App and backend APIs are encrypted using modern Transport Layer Security (TLS/HTTPS).
• Isolated Local Storage: Daily food logs and personal profiles are stored in secure local application sandboxes on your device.
• No Unauthorized Access: We enforce strict access controls and do not maintain third-party marketing trackers or ad SDKs within the application.

6. Data Retention, Right to Erasure & Account Deletion

You have the complete right to access, rectify, or permanently delete all your data at any time:

How to Delete Your Data In-App (Instant One-Tap)

1. Open the CaloVision AI app on your device.
2. Tap the Settings icon (gear icon) in the top bar.
3. Scroll to the Account & Data section.
4. Tap "Delete All Account Data" and confirm.
5. All meal logs, history, health goals, water entries, and cached files are immediately wiped from your device.

How to Request Account & Data Deletion via Email

You can also request complete deletion of any cloud records or support inquiries by emailing our Data Protection Officer at:

Email Deletion Request: dolati71@gmail.com

Requests are fulfilled promptly within 7 business days in full compliance with GDPR and Google Play account deletion mandates.

7. Children's Privacy

CaloVision AI is not directed to individuals under the age of 13 (or under 16 in the European Union). We do not knowingly collect personal identifiable information from children. If you are a parent or guardian and become aware that your child has provided us with personal information without consent, please contact us immediately at dolati71@gmail.com so we can delete such records.

8. Nutritional & Medical Disclaimer

CaloVision AI is designed exclusively as an educational, informational, and lifestyle wellness tool. It is NOT certified as a medical device and does NOT provide medical diagnoses or clinical advice.

Calorie counts, glycemic predictions, and nutrient values are estimates based on scientific models and databases. Always consult a qualified physician or registered dietitian before starting any significant dietary changes, calorie restrictions, or intermittent fasting programs.

9. Updates to This Privacy Policy

We may update our Privacy Policy periodically to reflect changes in our practices or applicable legal obligations. Any updates will be posted to this URL with an updated "Effective Date". Continued use of the App following any changes indicates your acceptance of the revised policy.