System Activity Monitor Ultimate is the application providing you all information about your device - hardware, operating system, processor, memory, GPU, network interface, storage and battery, including OpenGL powered visual representation in real time.

Hardware information:
- iDevice name
- Screen resolution
- Screen size
- Retina capability
- Pixel density
- Aspect ratio

Operating System:
- Version
- Build
- Kernel information
- Boot time
- Uptime
- Tick frequency
- Operating system limits: VNodes, tick frequency

- Name
- Coprocessor
- Architecture
- Physical and logical core count
- Frequency
- L1, L2 cache size
- Endianess

- Total memory
- Memory type
- Memory usage: wired, active, inactive, free
- Page-ins
- Page-outs
- Page-faults

- Chip name
- Supported OpenGL version
- OpenGL vendor
- Supported OpenGL extensions

- Cellular technology (LTE, Edge, GPRS...)
- External IP
- Internal IP
- Netmask
- Broadcast IP
- Total WiFi and cellular traffic since boot.

- Total available space on device
- Free space
- Used space

- Battery capacity
- Battery voltage
- Battery status
- Current battery level

What's New

Version 0.1.11

Added the following device support:
* iPhone 8
* iPhone 8 Plus
* iPhone X
* iPad Pro 12.5" (2nd generation)
* iPad Pro 10.5"

Ratings and Reviews

4.4 out of 5

54 Ratings

54 Ratings

More than I expected


I was pleasantly surprised to find that there was much more info than I imagined available. I've been looking for an app like this but have only found the info that the phone gives for free. Although in some cases their presentation comes with many nifty graphics. The graphics are slick, elegant and skillfully designed and work well with the way everything else functions. The info is laid out in a clear extremely understandable way. All of the other info that this app made available made me want to learn more about it.
>>Update 16JUN2018 - this app is awesome!

Best system monitoring app in the world


This is by far the cleanest, lightest, most effective app for monitoring iOS device performance. I use it often to check network traffic and download/upload speeds.

The developer deserves an award for offering this app free with zero ads.

My only suggestion is: make a widget option to view a compact summary of CPU, RAM and network speed from the lock screen/today’s view.

Previous versions used to show you which internet addresses your device is connected to (tcp connections) but I don’t see that available anymore possibly due to Apple restricted access to that information.

5 stars, huge thanks to developer for offering this great tool free with zero ads. Highly recommended.

Nice helped


I couldn't find correct parts for fixing my property, thanks too this I'm able and happy that I can know fix updates trace protocols and find my original property! Thanks where were you ten years ago? Do you have apps for property in general? Literally worth the money it's going to pay off free internet for life free upgrades free tech support free software, coming still checking mail box


Arvydas Sidorenko
18.5 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Copyright (c) 2017


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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