App Shopper: System Activity Monitor (Utilities)

App Activity

Apr 08 '11	$2.99 -> $.99
Mar 29 '11	Version 1.3.2
Mar 11 '11	Version 1.3.1
Feb 16 '11	Version 1.3.0
Jul 06 '10	Version 1.2.1
Jul 01 '10	Version 1.2
Jul 16 '09	Version 1.1
Mar 20 '09	New App: $2.99, v1.0

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System Activity Monitor

iOS Universal

"5 STARS!!!
This the first rating I have ever given because this app gave me my IPAD back. it was crashing all the time until I purchased this app. Give it a few seconds to work it's magic. The memory will free up and the CPU usage will drop from 98% to 2%."

* If you are experiencing crashes, please restart your iPhone or iPad. After prolong use, your iPhone or iPad's memory can get fragmented, making it harder to allocate memory for apps. *

System Activity Monitor (TM). It's like the Activity Monitor on your Mac but for your iPhone.

You can view:
- Runtime (RAM) memory usage
- Storage (Disk) usage
- All running processes
- CPU usage
- WiFi IP address
- Device information

Memory types:

Free memory
This memory is not being used currently

Wired memory
This information can't be moved to disk, so it must stay in RAM. The amount depends on the applications you are using.

Active memory
This information is currently in RAM and has recently been used.

Inactive memory
This information has not recently been used but will remain in RAM until another application needs more memory but no free memory is available. If called upon by a process, this is quickly changed to Active memory; if it has been swapped to the hard disk, it will be moved back to RAM and marked as Active.

Page ins / Page outs
"Page ins/outs" refers to the amount of information moved between RAM and the hard disk. This number is cumulative amount of data that iPhone OS has moved between RAM and disk space.