Trust Center

Subprocessors

The third parties that may process data on our behalf. Because SwingVantage is built keyless-first, most are active only when the related feature is configured — without it, your data stays on your device.

Vercel

Active

Application hosting & global content delivery

Data categories: Request metadata, IP address (transient), Operational logs
Region: United States (global edge)

Supabase

When configured

Account authentication & primary database (when cloud accounts are enabled)

Data categories: Account email, Profile & preferences, Swing sessions & analysis results
Region: United States

Only when cloud accounts / sync are configured. Without it, your data stays on your device.

AI model provider

When configured

Optional AI swing analysis and coaching language

Data categories: Anonymized swing metrics, Extracted motion features (no raw video by default)
Region: United States

Only when AI features are configured. Pose/video analysis runs on your device first.

Email delivery provider

When configured

Transactional email (sign-in, account, retest reminders)

Data categories: Account email, Message content (transactional)
Region: United States

Only when email sending is configured.

Rate-limiting / edge cache

When configured

Abuse protection across server instances

Data categories: IP address (transient), Request counters
Region: United States

Only when a distributed rate limiter is configured.

Privacy-respecting analytics

When configured

Aggregate product analytics & error monitoring

Data categories: Page events, Device/browser class, Diagnostic errors
Region: United States / EU

Consent-gated and only when an analytics key is configured. No advertising networks are used.

We update this list as our infrastructure changes. To be notified of material changes to our subprocessors, or for a question about any vendor, email privacy@swingvantage.com.