Amigo

Allows you to follow all your Facebook notifications directly from your menu bar

Fast, secure VPN with military-grade encryption, easy one-click setup, and unlimited streaming across multiple devices

Visual Wi-Fi analyzer for surveying networks, identifying dead zones, and optimizing wireless coverage

Complex open-source application designed by Fabrice Bellard to simulate an entire operating system via Mac

Efficiently diagnose network issues and track routes with detailed traceroute analysis

Secure, versatile cloud storage with cross-device syncing and collaboration, though occasional reliability issues may arise

User-friendly OpenVPN client offering intuitive VPN management, detailed monitoring, and secure connection notifications