Apps Related to Content Filtering

CommaFeed is a free and open-source self-hosted RSS feed reader designed for users seeking a privacy-focused alternative to commercial news aggregators. Experience a clean interface, robust filtering, and seamless import capabilities.

Tiny Tiny RSS is a free and open-source web-based news feed reader and aggregator, enabling users to centralize and manage their RSS/Atom subscriptions effectively. It offers a clean interface, powerful filtering options, and is self-hostable for enhanced privacy and control over your data.

Vienna is a powerful and free open-source RSS/Atom newsreader for macOS. It allows users to subscribe to news feeds from websites, blogs, and other sources, consolidating content into a single, easy-to-use interface. With integrated browsing, powerful search, and extensive import/export options, Vienna offers a robust solution for staying informed.

Hubzilla is a comprehensive platform for building decentralized, interconnected websites with a focus on identity, privacy, and communication. It provides tools for social networking, content publishing, and secure interactions across the federated web.