EvolvME Privacy Policy

Data EvolvME collects

• Account data: email address, user ID, and related authentication records when you choose secure sign-in. If enabled in the sign-in provider, phone number may also be processed if you provide it.
• Body progress data: measurements, body-fat estimates, notes, goals, check-in dates, progress history, AI analysis history, and AI calibration corrections you save.
• Photos: progress photos you capture or select, plus photo metadata such as date, view label, file type, file size, and associated measurement ID.
• Support data: feedback messages, issue type, app version, screen name, contact email, and message content you submit for support or testing feedback.
• Technical records: operational records needed to authenticate requests, protect the service, sync data, generate upload/download links, and enforce feature limits.

How data is used

EvolvME uses data only to provide and improve the features you choose to use:

• Store and display your measurements, goals, photos, AI history, and progress history.
• Sync saved measurements, photo metadata, and progress photos when you are signed in.
• Create signed upload and download links for progress photos.
• Generate fitness-focused summaries and photo comparisons when you request AI assistance.
• Respond to support requests, tester feedback, and service issues.
• Protect accounts, authorize API requests, troubleshoot errors, and enforce usage limits.

Local storage and cloud sync

EvolvME stores app data locally first. On iPhone, data is stored inside the app's local storage area. On web, EvolvME may use browser localStorage and IndexedDB. If you sign in, saved measurements and photos may sync to cloud services connected to your account.

If you export a backup, the backup file may include measurements, photo metadata, AI analysis history, and AI correction history. Backup files are created only when you request an export.

AI-assisted features

AI features are optional. When you request an AI progress summary or photo comparison, EvolvME may send the information needed for that request, such as measurements, notes, photo dates, photo view labels, scale anchors, calibration corrections, and compressed progress photos, to the configured AI provider.

AI output is a fitness reflection only. It is not medical advice, diagnosis, treatment, or a clinical body-composition measurement. Do not use EvolvME as a substitute for a qualified health professional.

Service providers

EvolvME may use the following service providers to operate the app. These providers are expected to protect user data consistently with this policy and their own privacy terms.

• Amazon Web Services for authentication, API hosting, databases, photo storage, signed photo links, and support email delivery.
• OpenAI for AI-assisted summaries and photo comparisons you request.
• Expo for application build, update, and development infrastructure.
• Apple for App Store distribution and platform services.

EvolvME does not sell personal information. EvolvME does not use progress photos, measurements, or fitness data for advertising, marketing, or third-party data mining.

Permissions

EvolvME asks for camera or photo-library access only when you choose to capture or select a progress photo. You can decline these permissions and continue using measurement tracking. You can change permissions later in iOS Settings or your browser settings.

Tracking and advertising

EvolvME does not currently include third-party advertising, ad tracking, or cross-app tracking. EvolvME does not sell user data.

Data retention and deletion

Local entries remain on your device until you delete them, clear application data, or uninstall the app. Individual cloud-synced measurements and photos can be deleted through available app controls when cloud sync is connected. For account-level or cloud-data deletion help, send a verified request to support@sparkslabshq.com. Operational records may be retained when reasonably necessary for security, fraud prevention, legal compliance, backup integrity, or service integrity.

Security

EvolvME uses reasonable technical safeguards to protect information, including platform app sandboxing, secure token storage on native devices, authenticated API requests, and signed links for photo upload and download. No storage or transmission method can be guaranteed to be completely secure. Protect your device credentials and avoid adding sensitive medical information to free-text notes.

Children’s privacy

EvolvME is not directed to children under 13, and personal information from children under 13 is not knowingly collected. Contact support@sparkslabshq.com if you believe a child has provided personal information.

Your choices

• Use core tracking without creating an account.
• Sign out to stop authenticated cloud actions from the app.
• Decline camera or photo-library permissions.
• Choose whether to request AI-assisted features.
• Export a local backup when you want a copy of supported app data.
• Delete individual measurements and photos using available app controls.
• Clear local app data from Settings.
• Request account or cloud-data deletion through support@sparkslabshq.com.

Contact

For privacy questions, support requests, access requests, or deletion requests, visit the support page, use the in-app feedback option, or email support@sparkslabshq.com.

Policy changes

This policy may be updated as EvolvME changes. When material updates are published, the effective date above will be revised.