Finik
Privacy Policy
Last updated: 1 July 2026
This Privacy Policy explains how Finik (“Finik”, “we”, “us”) — the price-tracking app powered by Yelliko — collects, uses, and protects your personal data when you use the Finik iOS app and related services. By using Finik, you agree to this policy.
1. Information we collect
| Category | What | Why |
|---|---|---|
| Account | Email address, and a user identifier. If you use Sign in with Apple, we receive the identifier and (unless you hide it) an email — which may be an Apple private-relay address. | Create and secure your account. |
| Wishlist | Product titles, links (URLs), images, current and target prices, priority, and price history for items you track. | Track prices and tell you when to buy. |
| Device | Push notification token and device platform (iOS). | Send price-drop and status notifications. |
| Purchases | Your subscription tier and Apple transaction identifiers. Payment is processed by Apple — we never receive your card or payment details. | Provide and manage subscriptions. |
| Diagnostics | Crash reports and technical error data, plus basic, non-advertising usage events. | Keep the app reliable. |
We do not collect precise location, contacts, or advertising identifiers, and we do not sell your personal data or use it for third-party advertising.
2. How we use your data
- Provide the core service — monitor prices for your tracked items and notify you of drops or targets.
- Create, authenticate, and secure your account.
- Provide, restore, and manage your subscription and its entitlements.
- Diagnose crashes and errors and improve reliability and performance.
- Comply with legal obligations and enforce our terms.
3. Legal bases (GDPR)
Where the GDPR applies, we rely on: performance of a contract (to run the app and your subscription), legitimate interests (security, reliability, preventing abuse), and consent (e.g. push notifications, which you can turn off at any time).
4. Service providers we share data with
We share the minimum necessary data with processors that help us run Finik. We do not sell your data.
| Provider | Purpose |
|---|---|
| Apple | App distribution, Sign in with Apple, subscription payments (StoreKit / App Store), and push delivery (APNs). |
| Supabase | Authentication and database hosting for your account and wishlist (hosted in the EU). |
| Amazon Web Services | Hosting for our backend API (EU region). |
| Cloudflare | Content delivery and network security for our services. |
| Browserless | Server-side retrieval of the public product pages you ask us to track (processes the product link, not your identity). |
| Sentry | Crash and error diagnostics (EU region). |
5. Where your data is stored
Your account and wishlist data are stored on servers in the European Union. Some providers (e.g. Apple) may process data in other regions under appropriate safeguards.
6. Data retention
We keep your account and wishlist data for as long as your account is active. Price history is retained according to your subscription tier. When you delete your account, we delete your personal data within a reasonable period, except where we must retain limited records to meet legal or tax obligations.
7. Your rights
You can request to access, correct, export, or delete your personal data, and object to or restrict certain processing. You can delete your account and its data from within the app, or contact us at [email protected]. You may also withdraw consent for notifications at any time in your device settings.
8. Security
Data is encrypted in transit (HTTPS/TLS). Access to your data is protected by authentication and row-level security controls. No method of transmission or storage is 100% secure, but we work to protect your information.
9. Children
Finik is not directed to children under 13 (or the minimum age in your country), and we do not knowingly collect their data. If you believe a child has provided us data, contact us and we will delete it.
10. Changes to this policy
We may update this policy from time to time. Material changes will be reflected by the “Last updated” date above, and where required, we will notify you in the app.
11. Contact
Questions or requests about your privacy? Email [email protected].