Best Sailor Alternatives & Competitors

Siren is a great, free, file renamer for Windows (including 64 bits). No installation required.

Open Source

Postcards to the President.

Key Trumpet features:

User-Friendly Interface Comprehensive Communication Tools Integration Capabilities Affordable Pricing

Unicorn is an HTTP server for Rack applications designed to only serve fast clients on low-latency, high-bandwidth connections.

Key Unicorn features:

Performance Concurrency Robust Process Management Compatibility

Open Source

Daily household cleaning that's affordable.

Key Fairy features:

Convenience User-Friendly Interface Innovative Features Customer Support

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.

Key PlantUML features:

Simple Syntax Quick Diagram Creation Version Control Friendly Integrations

Open Source

Graphviz is open source graph visualization software. It has several main graph layout programs.

Key Graphviz features:

Automated Layout Customization Versatility Integrations

See sharks everywhere with this AR app 🦈.

Key SHARK features:

Versatility Modular Design Performance Open Source

Activity tracker - Walking, running, biking and Calorie tracking.

Key Human:Activity tracker features:

User-Friendly Interface Automatic Activity Detection Goal Setting and Motivation Integration with Other Apps

The open source video transcoding and delivering platform based on Drupal.

Key Octopus features:

Versatile Video Processing Open Source Extensive Documentation Active Community Support

Open Source