Discord (proprietary) vs. Matrix (open-source)

• Reason: for its search functionality.

Steam (proprietary) vs. GameVault (open-source)

• Reason: Steam offers a polished user experience, a large library of games, and a well-established community.

Spotify (proprietary) vs. Funkwhale (open-source)

• Reason: Spotify offers a more polished user interface, a larger library of music, and personalized recommendations.

Strong or Hevy (proprietary) vs. ? (open-source)

• Reason: offers a user-friendly interface and a wide range of features for tracking workouts.

Moon+ Reader Pro (proprietary) vs. FBReader (open-source)

• Reason: for its intuitive interface and customizable reading experience.

Sleep as Android (proprietary) vs. ? (open-source)

• Reason: for the variety of features and integrations with other devices.

Google Maps (proprietary) vs. OpenStreetMap (open-source)

• Reason: for its accurate maps, real-time traffic updates, and extensive points of interest.