Privacy Policy

Last updated: April 19, 2026

Amppler ("we," "our," or "us") operates the Amppler platform, which connects local advertisers with businesses that host digital advertising screens. This Privacy Policy explains what data we collect, how we use it, and your rights.

1. Information We Collect

We collect the following types of information:

• Account information — name, email address, and password managed via Clerk authentication.
• Business information — business name, address, city, phone number, and business type provided during onboarding.
• Payment information — billing details processed by Stripe. We do not store raw card numbers; Stripe handles all payment data.
• Ad creatives — images or video files uploaded for display on screens.
• Device data — Raspberry Pi device IDs and connectivity status for host screens.
• Usage data — pages visited, actions taken within the platform, and timestamps.

2. How We Use Your Information

• To create and manage your Amppler account.
• To process payments and issue payouts to host businesses.
• To display approved advertisements on host screens.
• To send transactional emails (booking confirmations, payment receipts, ad approval notifications).
• To monitor screen health and resolve technical issues.
• To comply with legal obligations and prevent fraud.

3. Third-Party Services

We use the following third-party services to operate the platform:

• Clerk — handles user authentication, session management, and account security. Clerk Privacy Policy.
• Stripe — processes all payments and manages connected accounts for host payouts. Stripe Privacy Policy.
• Supabase — stores platform data including bookings, screen metadata, and venue records. Data is stored in the United States. Supabase Privacy Policy.
• Resend — delivers transactional emails on our behalf.
• Mapbox — powers the interactive screen map on the advertise page.
• Vercel — hosts the Amppler web platform.

4. Data Sharing

We do not sell your personal information. We share data only with the third-party services listed above, as necessary to operate the platform, or when required by law.

5. Data Retention

We retain your account data for as long as your account is active. Payment records are retained as required by law (typically 7 years). You may request deletion of your account by contacting us at the email below.

6. Security

We use industry-standard practices including encrypted connections (HTTPS), hashed credentials via Clerk, and row-level security on our Supabase database. No system is perfectly secure; please contact us immediately if you believe your account has been compromised.

7. Cookies

We use cookies for authentication sessions (managed by Clerk) and referral tracking (a referral_code cookie set when you visit a partner referral link, lasting 30 days). We do not use advertising cookies or sell cookie data.

8. Your Rights

You have the right to:

• Access or export the personal data we hold about you.
• Correct inaccurate information in your account.
• Request deletion of your account and associated data.
• Opt out of marketing communications (transactional emails will still be sent for active subscriptions).

9. Contact

For privacy questions or data requests, contact us at pahdoogler@gmail.com.