Privacy Policy

Last updated: 9 November 2026

Redline is a game in which two players trade the same price chart with simulated money. No real trades are made and no real money is used. This policy says what data Redline keeps, why, and how you can delete it.

Who is responsible

Lorenzo Gangemi, 21 The Locks, Charlotte Quay, Ringsend Road, Dublin, D04 KC42, Ireland, is the data controller. Contact: lorenzo.gangemi.developer@gmail.com.

What Redline keeps

• Account. A random player ID, created when you first open the app as a guest. If you create an account: your email address and a hashed password, or the ID and email address that Google or Apple give when you continue with them. Apple can give a private relay address instead of your real one.
• Name. The display name you choose (1 to 24 characters). Opponents see it in matches, and it appears in replays you share.
• Gameplay. Your matches, trades, results, balances and ratings.
• Technical logs. The server host records IP addresses and request times to keep the service running and secure. Logs are kept for a short period set by the hosting plan.
• On your phone only. Your settings (colours, sound, tutorial seen). Replay videos are made on your phone and leave it only when you share or save them; saving asks for permission to add to your photo library.

Redline has no ads, no analytics, no tracking, no push notifications and no in-app purchases. It does not sell or share your data for advertising. In Live mode the server reads public market prices from an exchange; no data about you is sent there.

Why

Redline uses this data only to run the game: to sign you in, match you with opponents, keep your ratings and history. Legal basis: performance of the contract with you (GDPR Art. 6(1)(b)); for security logs, legitimate interest (Art. 6(1)(f)). Redline sends no marketing email.

Who processes it

• Supabase hosts the database and sign-in, in Ireland (AWS eu-west-1).
• Google and Apple, only if you choose to continue with them. Their own privacy policies apply to that sign-in.
• Apple App Store and Google Play handle downloads under their own policies.

How long

Your data is kept until you delete it. Inactive guest accounts are not cleaned up automatically.

Delete your data

In the app: Settings, Delete data, Delete. This removes your account, name, ratings, matches and trades from the server immediately; guests can do the same. A match you played will no longer show you to your opponent. If you cannot open the app, email lorenzo.gangemi.developer@gmail.com from the address of your account and it will be deleted within 30 days.

Your rights

You can ask to access, correct, export or delete your data, or object to its use, by emailing lorenzo.gangemi.developer@gmail.com. You can also complain to your data protection authority, for example the Irish Data Protection Commission, or the authority in your own country.

Children

Redline is not made for children. Do not use it if you are under 14, or under the age of digital consent in your country if that is higher.

Changes

If this policy changes, the new version is posted here with a new date.