macOS needs its grid back

By GrowthMax Agency Published June 2, 2026 • 4 min read

macOS’s Lost Grid System

The macOS grid system, introduced in 2006 with macOS 10.5 Leopard, was a game-changer for productivity. It allowed users to arrange virtual desktops in a customizable grid, enabling spatial memory and efficient navigation. However, with the release of macOS Lion, Apple replaced this system with Mission Control, which restricted virtual desktops to a horizontal line. This change destroyed the spatial memory and muscle memory that users like the author had developed, making it harder to navigate and manage multiple desktops.

This shift mirrors the changes in the tech industry over the past decade, where user experience and productivity have often taken a backseat to sleek designs and minimalism. The author’s frustration with the loss of the grid system is not unique, and alternative solutions have popped up over the years. However, these solutions often come with their own set of problems, such as system slowdowns and security risks.

The author’s experience with alternative solutions, such as Total Spaces, highlights the challenges of replicating the grid system without Apple’s native support. The need for workarounds and modifications to the system dock can lead to compatibility issues and security risks, making it a less desirable option for users.

Rebuilding the Grid System

The author’s decision to build a new app, GridLion, was driven by their desire to recreate the grid system that they had grown accustomed to. With the help of a large language model (LLM), they were able to create a working prototype within a day. However, they soon realized that they wanted a more polished tool, and spent several weeks refining the app.

GridLion’s development was not without its challenges. The app requires the macOS “Accessibility” permission to capture global keyboard shortcuts and navigate spaces. While this permission is reasonable, the approval process is cumbersome, requiring multiple prompts and toggles. The app also needs the “Screen and System Audio Recording” permission to enable small previews of spaces, which adds another layer of complexity to the approval process.

Despite these challenges, the author was able to create an app that replicates the grid system, with a lightweight wrapper around the native spaces and support for desktops or fullscreen apps. The app’s development highlights the importance of refining software to meet user needs, even in the face of obstacles and limitations.

Winners and Losers in the Grid System’s Return

The return of the grid system, albeit through a third-party app, has both winners and losers. Users who value productivity and spatial memory will benefit from GridLion’s functionality, while those who prefer the simplicity of Mission Control may not see the need for an additional app.

Apple, on the other hand, may view GridLion as a threat to their native Mission Control feature. The app’s popularity could lead to a reevaluation of the grid system’s place in macOS, potentially prompting Apple to reintroduce the feature or improve upon it.

The development of GridLion also highlights the importance of user feedback and iteration in software development. The author’s decision to refine the app based on user feedback demonstrates the value of listening to users and making changes to meet their needs.

The Skeptical Case

One could argue that GridLion is a solution to a problem that no longer exists. With the rise of multiple monitor setups and improved window management features, the need for a grid system may be less pressing. Additionally, the app’s reliance on private APIs and system permissions may raise security concerns for some users.

However, for users who value productivity and spatial memory, GridLion offers a solution that is not currently available through native macOS features. The app’s development demonstrates the importance of innovation and iteration in software development, even in the face of obstacles and limitations.

The Signal to Watch Next

The next signal to watch is the adoption rate of GridLion and user feedback on its functionality. If the app gains traction and users report improved productivity and satisfaction, it could prompt Apple to reevaluate the grid system’s place in macOS.

Additionally, the development of GridLion highlights the importance of third-party innovation in the tech industry. As users continue to demand more from their software and hardware, third-party developers will play a crucial role in driving innovation and pushing the boundaries of what is possible.

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By Daniel Cross, Digital Growth Strategist at TrendFlashy

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