iStatistica is an advanced system monitor. It includes a Notification-Center widget and status-bar menu. Simply slide out Notification Center to keep an eye on your CPU, memory, disk usage, and network activity. Features System monitoring uptime memory pressure CPU usage disk usage ejecting external drives Battery information uptime cycles health capacity time remaining Network activity network map external WAN IP internal LAN IP address router IP address incoming and outgoing traffic speed Temperature and Fans* CPU, GPU, memory temperature statistics Fan speeds * Download iStatistica Sensors plug-in at http://www.imagetasks.com to enable monitoring of temperature and fans. iStatistica Sensors Plug-in helps make iStatistica the only monitoring tool on the AppStore which supports the display of sensor information.