Software Alternatives, Accelerators & Startups

Rectangle VS MacMonitor

Compare Rectangle VS MacMonitor and see what are their differences

Rectangle logo Rectangle

Window management app based on Spectacle, written in Swift.

MacMonitor logo MacMonitor

Real-time Apple Silicon system monitor for your menu bar
  • Rectangle Landing page
    Landing page //
    2023-05-20
Not present

Rectangle features and specs

  • Ease of Use
    Rectangle offers an intuitive user interface that makes window management straightforward and user-friendly.
  • Customizable Shortcuts
    Users can easily configure keyboard shortcuts to better suit their workflow, making window management faster and more efficient.
  • Free
    Rectangle is available for free, making it accessible to anyone without the need for a financial investment.
  • Frequent Updates
    The app receives regular updates, introducing new features and ensuring compatibility with the latest macOS versions.
  • Lightweight
    Rectangle is a lightweight application that doesn't consume many system resources, ensuring smooth performance even on older Macs.

Possible disadvantages of Rectangle

  • Limited Advanced Features
    Rectangle lacks some of the more advanced features found in paid window management applications, such as multiple monitor support and more complex window arrangements.
  • MacOS Only
    Rectangle is only available for macOS, so users of other operating systems are unable to take advantage of its features.
  • Occasional Bugs
    Some users report occasional bugs or unpredictable behavior, which might require troubleshooting or waiting for a future update.
  • Learning Curve for Shortcuts
    While customizable shortcuts are a benefit, there is an initial learning curve for users to memorize and effectively use these shortcuts.
  • Basic Aesthetic
    The app's design and aesthetic are quite basic, lacking the polish and visual appeal found in some other similar tools.

MacMonitor features and specs

  • Native macOS Integration
    MacMonitor is designed specifically for macOS, leveraging native system APIs and tools to provide accurate and relevant system monitoring tailored to the Mac ecosystem.
  • Open Source
    The project is open source and hosted on GitHub, allowing users to inspect the code, contribute improvements, and customize the tool to their specific needs without licensing costs.
  • Lightweight System Monitoring
    MacMonitor provides a straightforward way to monitor system resources such as CPU, memory, and disk usage without the overhead of heavier commercial monitoring solutions.
  • Simple and Focused
    The tool appears to have a focused feature set aimed at essential system monitoring tasks, making it easy to understand and use without a steep learning curve.
  • Free to Use
    As an open-source project, MacMonitor is completely free, making it accessible to anyone who needs basic system monitoring on macOS without paying for premium tools.

Possible disadvantages of MacMonitor

  • Limited Community and Support
    The repository has a small community with limited stars, forks, and contributors, which means fewer resources for troubleshooting issues and slower response times for bug fixes or feature requests.
  • Limited Documentation
    The project appears to have minimal documentation, which can make it difficult for new users to understand all features, configuration options, and how to get started effectively.
  • Uncertain Maintenance Status
    With a small development team and limited activity, there is uncertainty about long-term maintenance, regular updates, and compatibility with future macOS versions.
  • Limited Feature Set Compared to Alternatives
    Compared to established monitoring tools like iStat Menus, htop, or Activity Monitor, MacMonitor may lack advanced features such as detailed network monitoring, GPU tracking, or historical data analysis.
  • macOS Only
    The tool is exclusively designed for macOS, meaning users who work across multiple operating systems cannot use a unified monitoring solution and must rely on different tools for other platforms.

Analysis of Rectangle

Overall verdict

  • Overall, Rectangle is highly regarded for its ease of use, extensive customization options, and the fact that it is free and open-source. It provides essential functionality without unnecessary complexity, making it suitable for both casual users and power users who need efficient window management.

Why this product is good

  • Rectangle is a popular window management tool for macOS, known for its simplicity and ease of use. It allows users to efficiently organize and resize application windows using customizable keyboard shortcuts or by dragging windows into pre-defined areas of the screen. This can enhance productivity by minimizing the time spent arranging windows and improving multitasking capabilities.

Recommended for

    Rectangle is recommended for macOS users looking for a straightforward, lightweight solution to manage application windows. It is particularly beneficial for those who frequently work with multiple applications at once, including developers, designers, and anyone who values a tidy and organized desktop environment.

Analysis of MacMonitor

Overall verdict

  • MacMonitor is a solid, open-source system monitoring tool for macOS that provides real-time visibility into system events, making it valuable for security research and endpoint observability, though as a community project it may lack the polish and support of commercial alternatives.

Why this product is good

  • Open-source and free to use, offering transparency into how it works
  • Provides real-time monitoring of system events on macOS, useful for detecting suspicious activity
  • Built around Apple's Endpoint Security framework, giving deep visibility into low-level system behavior
  • Helpful for security researchers and developers who want to understand malware or process behavior on macOS
  • Community-driven with the ability to inspect, modify, and contribute to the code

Recommended for

  • Security researchers analyzing macOS malware and system behavior
  • macOS developers who need visibility into low-level system events
  • Blue teams and incident responders investigating endpoint activity
  • Enthusiasts and power users who prefer open-source tooling over commercial solutions
  • Anyone learning about Apple's Endpoint Security framework

Rectangle videos

SKYWALKER RECTANGLE TRAMPOLINE REVIEW!!!

More videos:

  • Review - Skywalker Rectangle Trampoline Review #1
  • Review - Marvin Malton 160 Rectangle Flying Hour Watch Review

MacMonitor videos

No MacMonitor videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Rectangle and MacMonitor)
Mac Tools
100 100%
0% 0
Developer Tools
0 0%
100% 100
Window Manager
100 100%
0% 0
Performance Monitoring
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 Rectangle and MacMonitor

Rectangle Reviews

Best 6 Mac Window Managers
Rectangle shows that you donโ€™t need to dip into your bank account to get window resizer tools. This free Mac window manager lets you manage multiple windows using keyboard shortcuts, menu options, or by dragging and dropping. Just like Magnet, you can split your screen up into quarters, thirds, or halves.
Source: mackeeper.com
Top 6 Window Manager Apps for Mac
Most window manager apps for Mac support multiple monitors. They can help you move windows between screens and create custom layouts for each monitor. Many window manager apps โ€“ such as BetterSnapTool, Magnet, and Rectangle โ€“ offer this functionality.
The 6 Best Mac Window Management Tools
However, it might take some time for you to get used to the shortcuts in the Rectangle app since there are many. Furthermore, you can also add some of your apps to exceptions if you want to keep them away from Rectangle's shortcuts.

MacMonitor Reviews

We have no reviews of MacMonitor yet.
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Social recommendations and mentions

Based on our record, Rectangle seems to be more popular. It has been mentiond 479 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.

Rectangle mentions (479)

  • Ubuntu 26.04 LTS Released
    As a both old Linux and now decade user of MacOS, after I got used to no middle-click paste and no focus-follows-mouse: 1. Keyboard shortcuts are Emacs, Ctrl-A: start of line, E: end of line, K: kill selected or to end of line, Y to paste, etc. https://support.apple.com/en-au/102650#text 2. Karabiner elements (FOSS) fixes keyboard mappings outside of the Settings: https://karabiner-elements.pqrs.org/ 3. I have the... - Source: Hacker News / 2 months ago
  • Native Instant Space Switching on macOS
    Every macOS user uses Rectangle.app โ€” https://rectangleapp.com The ones who don't use it is because they donโ€™t know it exists. - Source: Hacker News / 3 months ago
  • Native Instant Space Switching on macOS
    I use https://rectangleapp.com/ and enjoy it. I have shortcuts to move windows to the left/right half of the screen, and cycle between monitors. This, combined with native cmd+tab and cmd+` is enough for me. - Source: Hacker News / 3 months ago
  • Make macOS consistently bad (unironically)
    Rectangle [1] is pretty much essential for me because of this. I use only a few keypresses (maximize window, move to one of the halves of the screen horizontally) but that is enough. My mouse very rately interacts with the borders of any window, or those buttons. I had to click on the green one that you mentioned in order to see what it did (yuck). [1] https://rectangleapp.com/. - Source: Hacker News / 3 months ago
  • Make macOS consistently bad (unironically)
    I use Rectangle [1] for window management. I only use three shortcuts: full screen, left half of the screen, and right half of the screen. My editors and chrome are always running in one of these modes. But for other apps like Messages, Notes, Music, etc - yeah I don't usually expand them to full screen. [1] https://rectangleapp.com/. - Source: Hacker News / 3 months ago
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MacMonitor mentions (0)

We have not tracked any mentions of MacMonitor yet. Tracking of MacMonitor recommendations started around Apr 2026.

What are some alternatives?

When comparing Rectangle and MacMonitor, you can also consider the following products

yabai - A tiling window manager for macOS based on binary space partitioning

ActiveStat - High-fidelity Mac performance telemetry from your menu bar

Magnet Window Manager - Magnet Developers

Grafana - Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases

BTT Remote - A remote control for you Mac, using your iPhone or iPad

Better Stack - Everything you need to ship higherโ€‘quality software faster.