Software Alternatives, Accelerators & Startups

iStat Menus VS OpenNebula

Compare iStat Menus VS OpenNebula and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

iStat Menus logo iStat Menus

"An advanced Mac system monitor for your menubar."

OpenNebula logo OpenNebula

OpenNebula is an Open Source Cloud & Edge Computing Platform to build & manage Enterprise Clouds. OpenNebula provides unified management of IT infrastructure, avoiding vendor lock-in & reducing complexity, resource consumption, & operational costs 🚀
  • iStat Menus Landing page
    Landing page //
    2023-09-16
  • OpenNebula Landing page
    Landing page //
    2023-09-30

iStat Menus

Website
bjango.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

OpenNebula

$ Details
freemium $3000.0 / Annually ( Unlimited CPUs, Cores, VMs. Plus €200 ($250) per managed node )
Platforms
Hypervisors VMWare KVM LXD Cloud Edge Docker Azure Linux
Release Date
2008 July
Startup details
Country
Spain
State
Madrid
City
Madrid
Founder(s)
Ignacio M. Llorente
Employees
50 - 99

iStat Menus features and specs

  • Comprehensive System Monitoring
    iStat Menus offers detailed monitoring of numerous system metrics, including CPU, GPU, memory, network, disk usage, and sensors. This allows for thorough understanding and management of system performance.
  • Customizable Menubar Icons
    Users can customize the icons and data displayed in the menu bar, tailoring the tool to show only the metrics that are important to them.
  • Historical Data
    The app stores historical data over time, enabling users to track performance trends and identify issues that may develop gradually.
  • Alerts and Notifications
    Users can set up custom alerts for various metrics, such as CPU temperature or network status, providing proactive notifications for potential problems.
  • User-Friendly Interface
    The interface is intuitive and easy to navigate, making it accessible even for users who may not be highly technical.

Possible disadvantages of iStat Menus

  • Cost
    iStat Menus is a paid application, which could be a con for users looking for a free alternative. The cost might not justify the features for casual users.
  • Resource Usage
    Although it is designed to monitor system performance, iStat Menus itself consumes system resources, which could be a downside, especially for users with older or less powerful machines.
  • Complexity
    While it offers a lot of data, the wealth of information can be overwhelming for users who are not familiar with technical details or system monitoring.
  • Limited Technical Support
    Technical support and comprehensive documentation can be somewhat limited, potentially posing a challenge for users who encounter problems or have intricate questions.
  • Potential Privacy Concerns
    As with any system monitoring tool, there could be concerns about the privacy and security of the data being monitored and collected, particularly for sensitive user information.

OpenNebula features and specs

  • Cloud Automation
  • Cloud-based Infrastructure
  • Open-source
  • Kubernetes Integration
  • Edge

Analysis of iStat Menus

Overall verdict

  • Yes, iStat Menus is generally considered to be a good application.

Why this product is good

  • iStat Menus is highly regarded because it provides detailed insights into the performance of Mac systems, offering real-time and customizable monitoring of various system metrics such as CPU and GPU usage, temperature sensors, fan speeds, memory, network activity, and more. Its user-friendly interface and range of features make it a valuable tool for users who need or want detailed system information.

Recommended for

  • Tech enthusiasts who want in-depth data about their Mac's performance.
  • IT professionals and system administrators who need to monitor system performance closely.
  • Developers who want to optimize their development environment.
  • Gamers who need to keep an eye on system resources and temperatures.
  • Mac users experiencing performance issues and looking to diagnose potential causes.

iStat Menus videos

iStat Menus 6 Review: Best Mac Power User App

More videos:

  • Review - iStat Menus 6 for Mac Review
  • Tutorial - iStat Menus 6 - Best macOS System Monitor - Tutorial

OpenNebula videos

Introduction to OpenNebula

More videos:

  • Tutorial - OpenNebula - Preventing Vendor Lock-in with an OpenNebula Multi-Cloud
  • Tutorial - vOneCloud - Deploy your OpenNebula Cloud in vSphere in 5 minutes

Category Popularity

0-100% (relative to iStat Menus and OpenNebula)
Monitoring Tools
100 100%
0% 0
Cloud Computing
0 0%
100% 100
Log Management
100 100%
0% 0
Virtualization Platform
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare iStat Menus and OpenNebula

iStat Menus Reviews

8 Best SpeedFan Alternatives for Computers for Windows and Mac
You know most of the macOS tools are paid. So is this one. However, iStat Menus has a trial period of 14 days. And we believe two weeks are more than enough to judge the quality of a piece of software. What we liked the most about this is its comprehensive way of presenting details.
Source: xtendedview.com
Top 8 BEST NZXT CAM ALTERNATIVES
It’s another worthy contender to Nzxt CAM for obtaining precise computer performance statistics. CPU, GPU, RAM, HDD, and other performance metrics are available from the iStat Menus. The program can also be used to overclock the GPU.
Source: gisuser.com

OpenNebula Reviews

We have no reviews of OpenNebula yet.
Be the first one to post

Social recommendations and mentions

Based on our record, iStat Menus should be more popular than OpenNebula. It has been mentiond 54 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

iStat Menus mentions (54)

  • Stats – macOS system monitor in your menu bar
    I've been for many years a happily paying customer of iStat Menus [1], from which this seem to be the heavily inspired of. [1] https://bjango.com/mac/istatmenus/. - Source: Hacker News / 4 months ago
  • A collection of useful Mac Apps
    iStat Menus - Price: $14.99 (one-time purchase) Advanced system monitor for macOS that displays real-time CPU, GPU, and network usage. Source: almost 2 years ago
  • HELP PLEASE: MAC AIR ULTRA SLOW CPU
    iStat Menus has been around a long time and is very reliable. I've used this for many, many years on numerous different Mac models, and it's top-notch. It displays all sorts of system statistics in the menu bar and lets you define custom fan controls for different component (CPU, etc) temperatures, all in a nice, sleek interface. Source: almost 2 years ago
  • After dreaming of Al Gore's setup for 15 years, finally I got this:
    Don't do this on my behalf but if you're ever curious yourself, on some other date, you can use iStat Menu among other utilities or readers to check GPU utilization, thats a lot easier to read than Activity Monitor. If using iStat, go to iStat Menus, click on the CPU/GPU dropdown, then the GPU in the active items bar, and select processor. You'll see a graph and you can just let that sit for a few minutes and... Source: almost 2 years ago
  • ACC + Steam working great with apple's game porter
    Fantastic! I read that it is an M1, but what model and configuration exactly is it? If you like and are curious, install this app https://bjango.com/mac/istatmenus/, it tells you everything, temperature, fan RPM, etc. Source: almost 2 years ago
View more

OpenNebula mentions (10)

  • Top 10 European Open-Source Projects to Watch in 2025
    Supports Kubernetes for cloud-native uses. Discover more by visiting the OpenNebula official website. - Source: dev.to / 3 months ago
  • Euro-cloud provider Anexia moves 12,000 VMs off VMware to homebrew KVM platform
    Or just use https://opennebula.io/ based on KVM, still works with vmware if needed. ~20 year old project. It has legs. - Source: Hacker News / 5 months ago
  • Seamless and Fully Automated VMware Migration with OneSwap
    Many organizations have already successfully migrated to OpenNebula, an open source cloud and edge computing platform. The solution offers greater flexibility, substantial cost savings, and vendor neutrality, allowing companies to retain full control over their cloud infrastructure. - Source: dev.to / 8 months ago
  • Common OpenSource Cloud OS
    OpenNebula is a cloud computing toolkit which is used to manage heterogeneous distributed datacenter infrastructures. And it controls a data center’s virtual infrastructure to build private, public as well as hybrid implementations of IaaS. Source: about 2 years ago
  • VMware Alternatives?
    Since it hasn't been mentioned I'll throw https://opennebula.io/ out there for this. Source: over 2 years ago
View more

What are some alternatives?

When comparing iStat Menus and OpenNebula, you can also consider the following products

Stats - Simple macOS system monitor in your menu bar.

Proxmox VE - Proxmox is an open-source server virtualization management solution that offers the ability to manage virtual server technology with the Linux OpenVZ and KVM technology.

SpeedFan - Hardware monitor for Windows that can access digital temperature sensors located on several 2-wire SMBus Serial Bus. Can access voltages and fan speeds and control fan speeds. Includes technical articles and docs.

c12n.cloud - 100% Open Source based cloud solution for your own private IaaS based on OpenStack, Kubernetes and Ceph

Open Hardware Monitor - Monitors temperature sensors, fan speeds, voltages, load and clock speeds, with optional graph.

oVirt - oVirt is a virtualization management application.