Privacy policy
Last updated: 7 August 2026
1. Data controller
Wolfora is the controller of your personal data. DPO contact: contact@wolfora.app
2. Data we collect
We collect the following data:
- Account data: name, email address, password (bcrypt-hashed), avatar
- Financial data: transactions and portfolio positions entered manually
- Billing data: Stripe customer ID, subscription plan (no card numbers stored on our servers)
- Connection data: access logs, OAuth provider (Google if used)
3. Purposes of processing
Your data is used to:
- Provide and improve the service
- Manage your account and subscription
- Send portfolio-related notifications (dividends, alerts)
- Comply with our legal and contractual obligations
4. Legal basis
Processing is based on performance of the contract (GDPR Art. 6.1.b) for service features, and on your consent for optional communications.
5. Retention
Data is kept for the life of your account, then deleted within 30 days after closure. Billing data is retained for 10 years in line with legal accounting obligations.
6. Data sharing
We never sell your data. It may be shared with:
- Stripe — payment processing (policy: stripe.com/privacy)
- Google — OAuth authentication if you use it
- Vercel Inc. — application hosting (vercel.com)
- Neon, Inc. — PostgreSQL database (neon.tech)
7. Your rights (GDPR)
Under the GDPR, you have the following rights:
- Right of access
- Right to rectification
- Right to erasure ("right to be forgotten")
- Right to data portability (export available in your account)
- Right to object and to restrict processing
To exercise these rights: contact@wolfora.app. You may also lodge a complaint with the CNIL (cnil.fr) or your local supervisory authority.
8. Cookies
Wolfora only uses cookies strictly necessary for the service (authentication session). No advertising or third-party tracking cookies are used.
9. Security
Data is transmitted over HTTPS and stored in an encrypted database. Passwords are hashed with bcrypt. Stripe payment keys never transit through our servers.
10. Changes
Any material change to this policy will be notified by email or via an in-app notification.