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Privacy Policy

Last updated: February 14, 2026

1

Introduction

cAilories ("we", "our", or "us") is a nutrition tracking app. This policy describes the data we collect and how we use it.

2

Data we collect

We collect the following types of information:

  • •Account Information: Name, email address, and authentication details.
  • •Health & Fitness Data: Age, weight, height, gender, activity level, calorie/macro goals, water intake, and data synced from Apple Health (HealthKit) such as steps or workouts.
  • •Food & Usage Logs: Food names, nutritional values (calories, macros), photos of food you upload, and timestamps.
  • •Chat Data: Messages sent to the AI coach.
  • •Technical Data: Device identifiers, coarse location (city/region), and product interaction data (analytics).
  • •Subscription Data: Purchase history and subscription status.
3

How we use your data

We use your data solely to:

  • •Provide core app features (tracking calories, AI food analysis, AI coaching).
  • •Personalize your experience (calculating daily targets, progress insights).
  • •Improve app performance and stability through analytics.
  • •Manage your subscription.
  • •Communicate with you regarding your account, technical notices, security alerts, and service-related messages.
4

Newsletters and Marketing

If you provide your email address, we may send you newsletters or marketing emails about new features, healthy tips, or special offers. You can opt out of these at any time by clicking the 'unsubscribe' link in the email.

5

Advertising and Analytics

We may use advertising and analytics technologies to measure the effectiveness of our marketing and, where you have consented, to deliver relevant ads.

Device and advertising identifiers

When you consent, we may collect your device or advertising identifier (such as the IDFA on iOS). We use these identifiers for ad attribution (measuring which ad campaigns led to installs or other actions), campaign effectiveness (understanding how our advertising performs), and, if you allow tracking, personalized advertising (to show you more relevant ads, including on other apps and services).

Sharing with ad partners

When you consent to tracking, we may share your device or advertising identifier with advertising and analytics partners (such as TikTok) for attribution, measurement, and personalized advertising. This data may be linked to your device or other identifiers these partners use. If you do not consent to tracking, we do not use your identifier for cross-app tracking or personalized advertising in this way.

6

HealthKit Data Privacy

Use of the Apple Health (HealthKit) data is subject to the following additional restrictions:

  • •We only write data to Apple Health (such as dietary energy) or read data from Apple Health (such as workouts/active energy) with your explicit permission.
  • •We do not use HealthKit data for advertising, marketing, or use-based data mining.
  • •We do not share HealthKit data with third parties other than for the sole purpose of providing health or fitness services to you.
7

Third parties

We use trusted third-party services to help us operate the app:

  • •Supabase: For secure authentication and database storage.
  • •PostHog: For privacy-friendly product analytics.
  • •RevenueCat: For processing subscriptions.
  • •OpenAI / Google Gemini: For AI food analysis and coaching.
8

Data retention & deletion

Data is stored securely. You can request account deletion directly within the App Settings. Account deletion is immediate and all associated data is permanently removed.

9

Your rights

You have the right to access, correct, or delete your data at any time.

10

Contact

For privacy questions, please contact us at simo.aiapps@outlook.com