System Status Pro: hw monitor

An advanced tool for monitoring your iPhone and iPad performance.
System Status provides graphical monitoring of all the device's resources such as CPU, memory, disk, battery and wifi/cell data usage. Further, it shows network-related info such as wifi/cell connection details and the routing table. Finally, System Status displays operating system details such as kernel version, memory page statistics and shows various hardware-related data.
BATTERY
• Graphical battery level display
• Battery state monitoring (discharging, charging, full)
• Estimated battery work time for different usage patterns (standby, audio and video playback, Wi-Fi and 3G browser usage, talk time)
• Adjustable battery health to make the estimated work times usable for older batteries
MEMORY & DISK
• Real time memory usage monitoring - graphical display of wired, active, inactive, and free memory
• Detailed page statistics including page ins and outs, page faults, page lookups, page purges and others
• Used and free disk capacity monitoring
• File statistics (number of songs, videos, podcasts, artists, genres, etc.)
• Mounted file system list
CELL & NETWORK
• Cell and Wi-Fi network connection information
• IP address of the current connection
• Carrier information such as network technology used
• External IP address
• DNS server, default gateway
• Received and sent wifi/cell data since last boot
• Routing table
CPU
• CPU usage updated in real time
• Average load over the last 1, 5, and 15 minutes
OPERATING SYSTEM & HARDWARE INFORMATION
• System boot time and uptime
• Operating system and kernel version
• Device model and user name
• Detailed CPU and GPU information - model, core number, CPU and BUS frequency, L1, L2 cache sizes, and others
• Hardware features of the device including display resolution, pixel density, battery voltage, battery capacity, front and rear camera resolution and many more
RESOURCE GRAPHS
• Possibility to record up to 3 minutes of background activity
• Pinch to zoom & pan
• Play/pause to see real-time or history data
MORE
• Real time updates of the display every time the monitored parameters change
• Export by email, AirPrint, and AirDrop for most info
• Light/dark theme
• Copy/paste support
• Detailed help
• Regular updates