Privacy Policy for RevFit

01Who We Are

RevFit is a fitness, nutrition, wellness, and progress tracking app operated by Rivelo Labs.

02Scope of This Privacy Policy

This Privacy Policy applies to information collected through:

• The RevFit iOS app
• Features within the app, including fitness tracking, nutrition/hydration logging, wellness tools, subscriptions, and optional AR/camera features
• Customer support and privacy-related communications with us

This Privacy Policy does not apply to third-party services we do not control (for example, Apple, App Store, or third-party payment/subscription systems), which have their own privacy policies.

03Information We Collect

Depending on the features you use, we may collect the following categories of information:

3.1 Account and Identity Information

• Sign in with Apple account identifier
• Name and email address (only if shared by you through Apple or otherwise provided)
• Account settings and preferences

3.2 Profile and Fitness Information

Information you enter to use and personalize the app, such as:

• Age, gender, height, weight, target weight
• Fitness goals and preferences
• Workout routines, exercise logs, activity progress
• Training history and performance metrics

3.3 Nutrition, Hydration, and Wellness Information

Information you create or log in the app, such as:

• Meals, calories, macronutrients, and nutrition entries
• Water intake and hydration logs
• Wellness tracking data (for example, mood, journal entries, breathing sessions, recovery-related check-ins)

3.4 HealthKit / Apple Health Data (Optional)

If you connect Apple Health / HealthKit and grant permission, RevFit may read and/or write certain HealthKit data to provide health and fitness features.

Examples of HealthKit data RevFit may access (with your permission):

• Steps
• Exercise minutes
• Stand hours
• Limited activity/workout-related data (if you enable sync and grant write permission)

HealthKit access is optional and controlled by you through Apple's permission system.

3.5 Camera, AR, and Face Analysis Data (Optional)

RevFit uses your device's camera for two optional AR-powered features: (1) body motion tracking for exercise rep counting, and (2) face and appearance analysis using Apple's TrueDepth API (ARKit). Camera access is only used while the feature is active and after you grant camera permission.

What face data is collected:

When you use the Face Analyzer feature, the app accesses face mesh geometry (3D vertex data) and facial expression coefficients (blendShapes) from the TrueDepth camera to estimate face shape, facial symmetry, and expressions.

How it is used:

Face data is used solely to provide real-time visual feedback, including face shape classification, symmetry scoring, lighting assessment, and grooming/styling recommendations. Face data is not used for biometric identification, facial recognition, authentication, or advertising.

Storage and retention:

Face data is processed entirely on-device and exists only in temporary memory during the active AR camera session. No face data is written to disk, databases, or cloud storage. All face data is immediately discarded when the AR session ends or the app is closed. The retention period is zero.

Third-party sharing:

Face data is never shared with any third parties, data brokers, advertisers, or analytics services.

For body motion tracking, camera frames may be processed in real time using Apple's Vision framework to estimate movement, body position, and joint angles for exercise rep counting. This data is also processed entirely on-device and is not stored or transmitted.

If a feature allows you to submit a photo or media for analysis, the photo/media you choose to submit may be processed locally on your device and/or sent to a service provider as described in Section 7 (How We Share Information), depending on the feature implementation.

3.6 Purchase and Subscription Information

If you purchase a subscription in RevFit:

• Subscription status, product identifiers, and entitlement information from Apple (StoreKit/App Store)
• Transaction metadata made available by Apple to verify access

We do not collect or store your full payment card number. Payments are processed by Apple.

3.7 Device, App, and Technical Information

We may collect basic technical information needed to operate, secure, and improve the Services, such as:

• App version
• Device type and operating system version
• Error logs, crash/debug information
• Basic usage diagnostics related to app performance and reliability

04How We Use Your Information

We use your information to:

• Create and manage your account
• Provide fitness, nutrition, hydration, wellness, and progress tracking features
• Personalize goals, insights, and recommendations
• Enable optional HealthKit integrations (when you grant permission)
• Enable optional camera/AR/analysis features (when you grant permission)
• Sync data across devices (if cloud sync is enabled)
• Process and manage subscriptions and entitlements through Apple
• Improve app performance, reliability, and user experience
• Provide customer support and respond to your requests
• Protect the security and integrity of the Services
• Comply with legal obligations

05HealthKit Data Use (Apple Health / HealthKit)

If you connect Apple Health / HealthKit:

We access only the HealthKit data types you authorize, and you can revoke access at any time in Apple Health / iOS Settings.

06Tracking and Advertising

RevFit does not track users across third-party apps or websites for advertising purposes.

We do not:

• Use personal data for cross-app/cross-website behavioral advertising
• Share personal information with data brokers
• Use HealthKit data for advertising, marketing profiling, or data broker purposes

Because RevFit does not perform tracking as defined by Apple's App Tracking Transparency (ATT) framework, RevFit may not request ATT permission unless our practices change in the future.

07How We Share Information

We do not sell your personal information.

We may share limited information only as necessary to operate the Services, including:

7.1 Apple

• Sign in with Apple authentication
• App Store / StoreKit subscription billing and entitlement processing
• HealthKit framework access (with your permission)

7.2 Service Providers (Infrastructure / App Operations)

We may use trusted service providers that support app functionality, such as:

• Authentication and account services
• Database/storage services
• Cloud infrastructure
• Error monitoring / diagnostics (if enabled)

Examples may include providers such as Google/Firebase and other infrastructure vendors used to operate the app.

7.3 AI/Analysis Service Providers (Only When You Use Those Features)

If you use optional AI-powered analysis features (for example, photo, face, or text-based analysis features), the data you choose to submit for analysis (such as images or prompts) may be transmitted to a third-party AI service provider to generate the requested results.

We do not use such submitted data for advertising or cross-app tracking. Use of those providers is subject to their service terms and privacy practices.

7.4 Legal, Safety, and Security

We may disclose information if reasonably necessary to:

• Comply with legal obligations or valid legal process
• Enforce our terms or protect our rights
• Protect the safety, security, and integrity of users, the Services, or the public

08Data Retention

We retain personal information only for as long as reasonably necessary to:

• Provide the Services and features you use
• Maintain your account
• Comply with legal obligations
• Resolve disputes and enforce agreements
• Maintain security, backups, and service integrity

Retention periods may vary based on the type of data and whether you maintain an active account.

When you request deletion, we will delete or anonymize your data within a reasonable period, subject to legal, security, backup, and operational requirements.

09Data Storage and Security

Your information may be stored:

• Locally on your device
• In secure cloud services used to operate the app (for example, authentication and database services)

We use reasonable administrative, technical, and organizational measures to protect your information. However, no method of transmission over the internet or electronic storage is 100% secure, and we cannot guarantee absolute security.

10Your Choices and Controls

10.1 Account and Profile Information

You can review and update certain profile information in the app.

10.2 HealthKit Permissions

You can control or revoke HealthKit access at any time through:

• Apple Health app
• iOS Settings permissions

10.3 Camera Permissions

You can control or revoke camera access in iOS Settings.

10.4 Subscription Management

Subscriptions are billed and managed by Apple. You can manage or cancel your subscription in your Apple ID / App Store subscription settings.

10.5 Account Deletion

You can request deletion of your account and associated app data from within the app:

When you delete your account, we will delete or anonymize associated data, subject to legal, security, backup, or operational retention requirements.

10.6 Privacy Requests

You may contact us for privacy-related requests, including questions, access/deletion requests, or concerns, at: rivelolabs@gmail.com

11Children's Privacy

RevFit is not intended for children under 13 (or the minimum age required in your country/region). We do not knowingly collect personal information from children without appropriate consent. If you believe a child has provided us personal information in violation of this section, contact us and we will take appropriate steps.

12International Users

If you use RevFit from outside the country where our services are hosted, your information may be processed and stored in other countries where we or our service providers operate. Data protection laws in those countries may differ from the laws in your location.

13Your Regional Rights (Where Applicable)

Depending on your location, you may have privacy rights under applicable law, including rights to:

• Request access to personal information we hold about you
• Request correction of inaccurate information
• Request deletion of your information
• Object to or restrict certain processing
• Request data portability (where applicable)
• Withdraw consent where processing is based on consent (for example, optional permissions)

To exercise applicable rights, contact us at hello@rivelolabs.com. We may need to verify your identity before fulfilling certain requests.

14Changes to This Privacy Policy

We may update this Privacy Policy from time to time. If we make material changes, we will post the updated version at the Privacy Policy URL and update the "Effective Date" / "Last Updated" date above. Your continued use of RevFit after changes become effective means you accept the updated Privacy Policy.

15Contact Us

If you have questions, requests, or concerns about this Privacy Policy or your data, contact us at: