MarketCue — Privacy Policy

Effective date: April 26, 2026 · Last updated: April 26, 2026

Short version: MarketCue does not collect, store, or transmit any personal information about you. Your watchlist and schedule live on your device only. We don't have user accounts, logins, analytics, ads, or trackers.

Who we are

MarketCue is published by Compass Labs, an independent app publisher. For privacy-related questions or requests, contact us at contact.market.cue@gmail.com.

What information MarketCue collects

None that leaves your device. Specifically:

What MarketCue stores on your device

The app stores the following locally on your phone using Android's standard AsyncStorage mechanism. This data never leaves your device and is removed when you uninstall the app:

Third-party services

To display current stock prices, MarketCue makes anonymous HTTPS requests to Yahoo Finance's public market-data endpoint (query1.finance.yahoo.com). These requests contain only the ticker symbol you chose to track (e.g., "AAPL") — they do not include your name, email, device identifier, IP-derived identity, or any other personal information beyond what is inherent to a normal HTTPS request (your IP address, as with any web traffic).

Yahoo's privacy policy applies to data they may log on their side and is available at https://policies.yahoo.com/us/en/yahoo/privacy/index.htm.

Permissions

MarketCue requests the following Android permission:

Notifications

All notifications are scheduled and fired locally on your device using Android's AlarmManager via the expo-notifications framework. We do not use push services, server-side senders, or remote tokens. Disabling notifications in your phone settings stops all briefs immediately.

Children

MarketCue is not directed to children under 13 and does not knowingly collect data from children. If you believe a child has somehow shared personal information with the app, contact us and we will assist.

Data retention & deletion

Because MarketCue stores everything locally and we receive no data, there is nothing for us to retain or delete on a server. To remove all MarketCue data from your device, simply uninstall the app.

Changes to this policy

If we materially change how the app handles data, we will update this page and revise the "Last updated" date above. For significant changes, we will surface a note in the app on the next launch.

Contact

Questions or concerns? Email contact.market.cue@gmail.com.