How much does GrandPerspective cost?

It is priced at ¥22.00 on the Mac App Store.

Does GrandPerspective support Chinese?

Yes, the app supports 11 languages, including Simplified Chinese.

September 27, 2026

GrandPerspective

Productivity & Workflow Launchers and Utilities2

A macOS disk space visualization tool that uses treemaps to help you see which files and folders take up the most space.

macOS

System Cleanup

1 / 3

Product facts

Type: Desktop App
Category: Productivity & Workflow › Launchers and Utilities
Pricing: Paid
Platforms: macOS
Launched: Sep 27, 2026
Listed: Sep 27, 2026
Website: apps.apple.com

Overview

GrandPerspective is a disk usage analysis tool for macOS users, developed by Erwin Bonsma. It uses treemaps to graphically represent disk usage in your file system, helping you quickly locate files and folders consuming large amounts of storage. In GrandPerspective's visual interface, each file is displayed as a rectangle whose area is proportional to its size, with files in the same folder grouped together. This lets you intuitively understand how space is distributed across your drive, making disk management and cleanup easier. The app supports several useful features: - **Scanning & Filtering**: Search files by name, apply filters (such as excluding cloud files), rescan, and save or load scan data. - **Display Options**: Color by size, show folders only, configure display focus, and use keyboard shortcuts to show or hide the control panel. - **Preview & Export**: Preview selected items with Quick Look and export scan data as text. - **Performance Optimization**: Scan speed optimized for macOS 10.13 and later, with reduced memory usage when reading and writing scan data. GrandPerspective is available only for Mac and requires macOS 14.0 or later. The app is 3.2 MB in size and supports 11 languages, including Simplified Chinese. According to the App Store privacy details, the developer does not collect any data from this app.

Key features

Treemap Visualization: Displays disk usage as a treemap, with files shown as rectangles sized proportionally to their actual size.
Color by Size: Colors files based on their size, with the upper limit determined by display settings.
File Search: Search for files by name via the toolbar.
Filter Support: Apply default filters or specific ones like "No Cloud Files".
Quick Look Preview: Preview selected files or folders using Quick Look.
Scan Data Export: Export scan data as plain text.
Keyboard Navigation: Navigate the treemap view using the keyboard.
Show Folders Only: A display option to show folders exclusively.
Drag-and-Drop Scanning: Drag a folder onto the welcome panel to start scanning immediately.
Full Disk Access Check: Automatically checks whether full disk access has been granted.
Control Panel Shortcut: New keyboard shortcut to show or hide the control panel.

Releases

Notify me

Initial · GrandPerspective

September 27, 2026

Q&A

Which operating systems does GrandPerspective support?AI-generated: GrandPerspective is available only for Mac and requires macOS 14.0 or later.
How much does GrandPerspective cost?AI-generated: It is priced at ¥22.00 on the Mac App Store.
Does GrandPerspective collect user data?AI-generated: According to the App Store privacy details, the developer does not collect any data from this app.
How large is the GrandPerspective app?AI-generated: The app size is 3.2 MB.
Does GrandPerspective support Chinese?AI-generated: Yes, the app supports 11 languages, including Simplified Chinese.