*** Download iStatistica Sensors plug-in at to enable temperature and fans monitoring ***

iStatistica is an advanced system monitor for macOS. It includes 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 list:

● System monitoring
- uptime
- memory (used, free, cache, system, per app)
- CPU usage (total, per core, per app)
- disk usage
- ejecting external drives

● Battery information
- cycles
- health
- capacity
- time remaining

● Network activity
- network interfaces
- external WAN IP and Country
- internal LAN IP address
- gateway IP address and MAC-address
- incoming & outgoing traffic

● Menu Bar monitors
- memory
- cpu
- disk
- network

● Web-Access and API
- web-dashboard
- restrict access by ip
- REST API with JSON output

● Plug-Ins support for Fans, Sensors and Disk I/O monitoring

Found a bug? Have a suggestion? Please, send it to

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What’s New

Version 4.5.1

- Draggable menu bar icon and new menu bar options
- Bug fixes

App Store reviews are very helpful to us. If you think iStatistica is worthy, please, take a moment to write a review. We'd greatly appreciate it.

Found a bug? Have a suggestion? Please, send it to

Ratings and Reviews

3.8 out of 5
13 Ratings
13 Ratings
Mr.BrianSR ,

iStaticistic - Good useful application

I am all about my system performance and making sure my system is well maintained. Without this application I have other places to go or tools to use, but find this application extreemly handy and it pretty much provides all I need for a quick system check. Because I work hard to keep my system at its peek of performance, I feel the moment a process cuts in and starts using Memory, processor, and DISK. This affords me a quick snap and a dashboard view to check for unexpected processes, processes sucking up resources, how's my system doing status without having to drag out the big guns to investigate. I do not seem to have the problems other folks are reporting (knock on wood). While fan speeds would be a nice enhancement, it's not really necessary (for me at least). Fan speeds are tied closely to system temps and I already monitor this pretty closely using bios utilities. After all, excessive heat is the enemy of performance and hardware longitivtiy.

Fantastic application. I look forward to future enhancements.

orcasmac ,

Very useful … at times

I’m not a daily user of istatistica but when I need it, it’s there, at a click of the menu bar. Shows me just what I need to know in a nicely-done graphic fashion with supporting data.

zdmb ,

No Fan Speeds.

Maybe an update soon? Thanks!

Developer Response ,

We have added support for MacBook Pros 2018. Please, update plugin from to get fan speeds.


Andrey Tsarkov
4 MB
OS X 10.10 or later, 64-bit processor
English, French, German, Italian, Russian, Spanish
Age Rating
Rated 4+
Copyright © 2015-2018 Andrey Tsarkov. All rights reserved.


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

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