Privacy and trust

Personal information should remain personal.

We love data. We just do not think all of yours belongs to us. Four of Hearts makes paid software, not dossiers: no behavioral advertising, no cross-app profiling, and as little collection as the product actually needs.

Read the formal policy

Why we chose this model

Privacy isn’t a setting we buried somewhere.

It is part of the architecture. Whenever we can keep something on your device, we do. We love data. We just do not think all of yours belongs to us. We make apps, not dossiers.

What we don’t do

  • No behavioral advertising on this website
  • No tracking pixels or cross-site profiling
  • No sale of personal data
  • No profiling children for advertising

What products may need

Every released product will get its own accurate privacy disclosure. Offline, multiplayer, cloud, and search products do not all move data the same way.

Whomly, for example, would need to send a public-information search request to servers or providers. We will disclose vendors, purposes, retention, and controls before release.

Kids

Play should not become a profile.

Kids should get to play without becoming an advertising profile. We do not believe child-friendly products should profile children for advertising.

How we make money

You pay us with money. Not with data.

Software costs money to build, test, secure, update, and support. We would rather customers pay us directly than have advertisers pay us to study the customers.

Buy the software. Keep it current.

Products may use a straightforward purchase. Where continuing updates, content, or active services justify it, a small ongoing subscription may support those benefits. Exact price, billing frequency, renewal terms, benefits, and cancellation details will be shown clearly before purchase.

Website privacy: This website exists to show you what we’re making. It does not use advertising cookies, tracking pixels, behavioral analytics, or cross-site profiling. Ordinary hosting infrastructure may process request and security logs. One first-party preference cookie is created only if you ask us to remember that optional cookies stay off.

Site settings

Make the site comfortable.

Language and table-name choices are not stored. The complete Palace browser game stores its progress and sound/motion choices only on this device. A privacy-choice cookie is used only if you ask us to remember that optional cookies must stay off.

Privacy control center

Your privacy choices

Read the California Privacy Policy and Notice at Collection