Software Alternatives, Accelerators & Startups

WindowKeys VS SizeUp

Compare WindowKeys VS SizeUp and see what are their differences

WindowKeys logo WindowKeys

Make 3rd party keyboards work with window-tiling shortcuts

SizeUp logo SizeUp

SizeUp allows you to quickly resize and position your windows with keyboard shortcuts or a handy menu bar icon. Arranging windows on Mac OS X is tedious and imprecise.
  • WindowKeys Landing page
    Landing page //
    2025-01-19
  • SizeUp Landing page
    Landing page //
    2021-07-24

WindowKeys features and specs

No features have been listed yet.

SizeUp features and specs

  • Efficiency in Window Management
    SizeUp allows users to quickly and precisely arrange and manage their windows on macOS, which enhances productivity by reducing the time spent on organizing applications manually.
  • Keyboard Shortcuts
    It provides customizable keyboard shortcuts to manage windows, facilitating quicker navigation and allowing users to tailor the shortcuts to their preferences.
  • Versatile Window Arrangement
    The software offers various window arrangement options, such as halving, maximizing, centering, and sending windows to another monitor, thereby offering flexibility in how the workspace is set up.
  • Multi-Monitor Support
    SizeUp supports multiple monitors, which enhances its utility for users working with extensive setups and need seamless management across different screens.

Possible disadvantages of SizeUp

  • MacOS Only
    SizeUp is exclusively available for macOS, limiting its utility for users who work across multiple operating systems or primarily use Windows or Linux.
  • Paid Software
    SizeUp is not free, and while it offers a trial, there is a cost associated with continued use, which may be a barrier for some users.
  • Limited Customization Options
    Compared to some competitors, SizeUp may offer fewer customization options in terms of window resizing and management, potentially limiting advanced users who seek extensive control.
  • Potential Redundancy with Built-in macOS Features
    With macOS continually evolving, some users might find that native features fulfill their basic window management needs, making third-party solutions like SizeUp less necessary.

Analysis of WindowKeys

Overall verdict

  • WindowKeys is a well-regarded macOS window management app that lets you organize and control windows using customizable keyboard shortcuts, making it a solid choice for users who want a fast, keyboard-driven workflow.

Why this product is good

  • Enables quick window snapping, resizing, and positioning via customizable keyboard shortcuts
  • Lightweight and designed specifically for macOS with a clean, native feel
  • Boosts productivity by reducing reliance on the mouse for window arrangement
  • Comes from Apptorium, a developer with a track record of quality Mac productivity tools
  • Supports multi-monitor setups and flexible layouts

Recommended for

  • macOS power users who prefer keyboard-driven workflows
  • Developers and professionals who juggle many windows and apps at once
  • People with multi-monitor setups needing efficient window organization
  • Anyone looking to speed up their daily productivity on Mac

WindowKeys videos

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SizeUp videos

SizeUp for Mac OS X by Irradiated Software

Category Popularity

0-100% (relative to WindowKeys and SizeUp)
Window Manager
28 28%
72% 72
Mac Tools
100 100%
0% 0
Productivity
0 0%
100% 100
OSX Tools
48 48%
52% 52

User comments

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What are some alternatives?

When comparing WindowKeys and SizeUp, you can also consider the following products

Rectangle - Window management app based on Spectacle, written in Swift.

Hammerspoon - This is a tool for powerful automation of OS X.

BetterTouchTool - Nov 5, 2017 - BetterTouchTool is a great, feature packed app that allows you to configure many gestures for your Magic Mouse (1 & 2), Macbook Trackpad and Magic Trackpad (1 & 2) and also Mouse Gestures for normal mice.

Moom - Move your mouse over the green zoom button in any window, and Moom's mouse control overlay will appear (as seen in the above animation).

MacsyZones - Make your workflow more efficient with MacsyZones. Organize your windows with ease.

Spectacle App - Move and resize windows with ease.