Privacy Policy

Last updated: May 27, 2026

This Privacy Policy describes how Pool Tracker ("we", "us", or "our") handles information when you use the Pool Tracker iOS application ("App").

What We Collect

Wallet Addresses

You provide blockchain wallet addresses to track your liquidity pool positions. These are public addresses on the blockchain — we do not collect any private keys, seed phrases, or signing credentials.

Device Push Token

When you enable notifications, your device's push notification token is sent to our server so we can deliver alerts when your positions go out of range. This token is associated with your wallet addresses for the sole purpose of sending these alerts.

App Usage

We do not collect analytics, crash reports, or behavioral data beyond what is necessary to provide the core service (position tracking and alerts).

How We Use Your Information

Data	Purpose
Wallet addresses	Fetch on-chain position data from public subgraphs and RPC nodes
Push token	Deliver out-of-range alerts to your device

We do not use your information for advertising, profiling, or any purpose beyond operating the App.

Data Sharing

We do not sell, rent, or share your information with third parties except:

Blockchain networks and subgraphs — Your wallet addresses are queried against public blockchain data sources (e.g. The Graph, RPC providers) to retrieve position data. These queries are inherent to how blockchain data works and involve no additional personal data.
Apple Push Notification Service (APNs) — Your push token is forwarded to APNs to deliver notifications.

Data Retention

Push tokens are retained as long as your device is registered. You can remove your device registration at any time by disabling notifications in the App.
Wallet addresses are stored only in your device's local storage. Our server receives wallet addresses only during active refresh requests.

Security

All communication between the App and our server uses HTTPS. We do not store wallet addresses persistently on our servers beyond the scope of a single request.

Children's Privacy

The App is not directed at children under 13. We do not knowingly collect information from children.

Your Rights

Since we store only a push token linked to public wallet addresses and no personal identifiers, there is limited personal data to act upon. If you wish to delete your push token from our server, disable notifications in the App settings.

Changes to This Policy

We may update this policy from time to time. The "Last updated" date at the top of this page reflects the most recent revision. Continued use of the App after changes constitutes acceptance of the updated policy.

Contact

If you have any questions about this Privacy Policy, you can reach us at:

Email: gas.app.developers (at) gmail (dot) com