Our Privacy Commitment

Allowance Guard is built with privacy-first principles. We don't sell your data, don't track your on-chain activity beyond scans you explicitly trigger, and maintain minimal server logs for security purposes only.

Data We Collect

Wallet Addresses

Only when you explicitly scan a wallet. Used solely to fetch token allowances from blockchain networks. Not stored permanently.

Email Addresses

Only if you subscribe to alerts or make donations. Used exclusively for notifications and receipts. Never shared with third parties.

Technical Logs

Minimal server logs (IP addresses, request IDs) for security and abuse prevention. Automatically purged after 30 days.

How We Use Your Data

•Process wallet scans to display token allowances
•Send email alerts about risky approvals (if subscribed)
•Provide donation receipts and confirmations
•Monitor for abuse and security threats

Your Privacy Rights

Access & Control

Use the app without creating an account. All wallet scans are processed without requiring personal information.

Email Management

Unsubscribe from emails anytime using the link in any email. No questions asked.

Data Deletion

Request deletion of your email data by contacting us at legal.support@allowanceguard.com

Transparency

This is open source software. You can review exactly how your data is processed in our codebase.

Third-Party Services

We use minimal third-party services, all with strong privacy protections:

• Vercel: Hosting and CDN (privacy-focused)
• Neon Database: Data storage (encrypted, EU-based)
• Microsoft SMTP: Email delivery (enterprise-grade security)
• Alchemy/Infura: Blockchain data (no personal data shared)

Questions About Privacy?

We're committed to transparency. If you have questions about our privacy practices or want to exercise your rights, contact us:

legal.support@allowanceguard.com

Last updated: 1/10/2026

This privacy policy may be updated to reflect changes in our practices. We'll notify users of significant changes via email.

Privacy Policy