DaisyDisk icon

DaisyDisk

DaisyDisk is a disk space analyzer and cleanup tool for Mac. It scans your drives and visually displays what is taking up space so you can easily locate and delete large unused files. The intuitive interface makes it simple to free up gigabytes of space.

What is DaisyDisk?

DaisyDisk is a popular disk space analyzer and cleanup utility designed specifically for Mac. It provides a visual overview of the files and folders taking up space on your hard drives, making it easy to see what is using up capacity so you can free up more space.

When launched, DaisyDisk scans all mounted drives and displays an interactive map of the space usage with different colored blocks representing different file types and sizes. You can click on any block to zoom in and see precisely what folders and files are taking up space within that segment. This makes it very simple to identify forgotten archives, duplicate files, bloated system resources, and other large items you may want to delete.

In addition to analyzing storage usage, DaisyDisk also has built-in tools to help you quickly clean up your Mac. You can sort files by size and date to easily locate items to delete. The app lets you preview files before deletion so you don't accidentally remove anything important. There is also support for securely emptying the Trash to recover all possible free space.

Key features include:

  • Visualization of storage usage by file type and size
  • Detailed scan results showing all files and folders on your volumes
  • Sorting tools to easily locate largest and oldest files
  • Secure delete capability to fully erase files from the hard drive
  • Reporting to summarize how much space was recovered

DaisyDisk has received praise for its elegant user interface and truly useful disk analysis capabilities. It is a paid tool available only for Mac, retailing for $9.99 on the App Store. Many users find it indispensable for keeping their Mac storage optimized and decluttered over time.

The Best DaisyDisk Alternatives

Top Apps like DaisyDisk

ncdu, TreeSize, WinDirStat, WizTree, SpaceSniffer, Baobab Disk Usage Analyzer, GrandPerspective, KDirStat, SpaceMonger, DiskCatalogMaker, WhatSize, OmniDiskSweeper, Disk Inventory X, SequoiaView, DiskUsage, crossdirstat, Diskitude, Grid Size File Manager, DiskSavvy, Disko, JDiskReport, Filelight, Xinorbis, Spacie, HDGraph, Space Gremlin, FolderSizes, Disk Space Fan, Overdisk, AutoCleanFolder, xdiskusage, DiskWave, Space Radar, Directory Size Calculator, IntoDisk, FilePro, TreePie, SquirrelDisk, K4DirStat, RidNacs, i.Disk, TDP x-Ray, DirGraph, SpaceObServer, GetFolderSize, Disk Space Visualizer, DiskMapper, PA Storage Monitor, Disk Space Fan Pro, Precious Disk, ClearDisk, diskring, Disk Space Pro, Disk Space Analyzer: Inspector, Big Files Finder, DiskTriage, Free Disk Space Monitor, StepTree, Disk Health, GD Map, Disk Space Finder, Eximo, FULL-DISKfighter Mac, UtilStudio Disk Space Finder, Diskvision are some alternatives to DaisyDisk.

Ncdu

ncdu, short for NCurses Disk Usage, is a command-line disk usage analyzer utility. It provides a visual representation of disk usage in a specified directory or file system. Developed using the NCurses library, ncdu offers an interactive and text-based interface, making it well-suited for use in terminal environments. Key Features...

TreeSize

TreeSize is a powerful disk space manager for Windows that provides an in-depth analysis of disk usage to help free up space. It scans local drives, external drives, network shares and cloud storage to build an interactive tree map visualization that displays the size of folders and files down to...

WinDirStat

WinDirStat is a graphical disk usage utility for Microsoft Windows that allows users to easily visualize disk space usage on their computer's hard drive. Developed as an open source tool, WinDirStat aims to be an alternative to the built-in Windows Explorer disk usage function.When launched, WinDirStat scans the selected...

WizTree

WizTree is a powerful disk space analyzer and cleanup tool for Windows. It provides ultra-fast scanning of hard drives to give you a complete visualization of disk usage broken down by file types, folders, and drive usage. Key features of WizTree include:Very fast scanning and analysis - it can...

SpaceSniffer

SpaceSniffer is a free open source disk space analyzer and visualization tool for Windows. It allows users to visually map out all the files and folders on their hard drives to easily identify which files and folders are taking up the most space.Some key features of SpaceSniffer include:Intuitive...

Baobab Disk Usage Analyzer

Baobab is a graphical disk usage analyzer for Linux designed to help users understand what is taking up space on their hard drives or folders. It features an intuitive tree map visualization that allows you to easily identify large files and folders, making it simple to free up space by...

GrandPerspective

GrandPerspective is a free and open source disk space analyzer application designed specifically for the macOS operating system. It provides users with a graphical visualization of what files and folders are taking up space on their hard drives.One of the key features of GrandPerspective is its use of treemap...

KDirStat

KDirStat is a free, open source disk usage analyzer and graphical disk space visualizer for Linux desktop environments like KDE Plasma, GNOME, Xfce, and others. It provides an interactive graphical tree map of file and folder sizes on local, removable, and network drives to help identify where disk space is...

SpaceMonger

SpaceMonger is a Windows utility that provides a visual representation of the files and folders on your computer's hard drives. It uses colored blocks to represent the space taken up by each file and folder, giving you a graphical overview of disk space usage.One of the key features of...

DiskCatalogMaker

DiskCatalogMaker is a handy piece of software for Mac users who want to organize and track their physical media libraries. It allows you to catalog any kind of disc media, including CDs, DVDs, Blu-rays, VCDs, and more. With an intuitive drag-and-drop interface, you can quickly add discs, enter metadata like...

WhatSize

WhatSize is a user-friendly analytics tool designed to provide insights into how employees utilize their digital workspaces and desktop real estate. It quietly runs in the background, tracking usage patterns across monitors, applications, documents, webpages, and more.WhatSize generates easy-to-interpret reports highlighting opportunities to optimize monitor setups, streamline application workflows...

OmniDiskSweeper

OmniDiskSweeper is a utility application for macOS that analyzes the disk usage on your hard drives and helps you understand what is taking up space. It scans your drive and generates an interactive visualization showing the sizes of folders and files in proportion to the total space used.One of...

Disk Inventory X

Disk Inventory X is a disk usage utility application for macOS that provides a visual representation of the files and folders on your hard drives. It scans the selected drive and catalogs all files into an interactive map, with different colored blocks representing different types of files.One of the...

SequoiaView

SequoiaView is a lightweight, fast, and free file management utility for Windows that visualizes your disk space usage with interactive pie charts and tree maps. It provides an intuitive way to analyze storage usage and quickly locate large folders and files that are consuming excess space.Some of the key...

DiskUsage

DiskUsage is a free, open-source disk space analyzer for Windows. It provides an interactive, zoomable map of concentric, segmented rings representing your disk usage that allows you to easily visualize the breakdown of disk space usage on your drives.Some key features of DiskUsage include:Color-coded visual map of disk...

Crossdirstat

CrossDirStat is a graphical disk usage analyzer and cleanup tool for Microsoft Windows. It allows users to easily visualize disk space usage by scanning directories and displaying an interactive treemap showing the proportional sizes of folders and files.Some key features of CrossDirStat include:Treemap visualization shows usage proportions and...

Diskitude

Diskitude is a powerful disk space management utility for Windows that helps users analyze storage usage, clean up unnecessary files, manage startup programs, and optimize system performance. It features an intuitive and easy-to-use interface that allows both novice and expert users to quickly find and recover wasted hard drive space...

Grid Size File Manager

Grid Size File Manager is a free file manager program for Windows that displays the contents of folders in a grid layout with adjustable tile sizes. It offers an alternative visual interface compared to the default Windows File Explorer.With its focus on large, thumbnail previews, Grid Size makes it...

DiskSavvy

DiskSavvy is a disk space usage analyzer and disk cleanup utility for Windows designed to help free up storage space. It provides an interactive visual map of your disk usage, making it easy to spot which files and folders are taking up the most space.Some key features of DiskSavvy...

Disko

Disko is an open-source, cross-platform disk space analyzer program. It provides an interactive sunburst chart allowing users to visually break down disk usage on their computer and identify files and folders taking up the most space.Some key features of Disko include:Color-coded sunburst chart showing folder sizes and breakdownsAbility...

JDiskReport

JDiskReport is a free, open-source disk space usage visualization tool for Windows. It provides users with an intuitive tree map or sunburst chart visualizing folder sizes on local, network, or external drives.Some key features of JDiskReport include:Tree map and sunburst chart graphs for easy visualization of disk usageSupport...

Filelight

Filelight is an open source application that provides visual disk usage analysis for Linux systems. It enables users to interactively browse their file system and see the accumulated size of folders in colored segments. This makes it easy to identify folders that are taking up large amounts of disk space...

Xinorbis

Xinorbis is a powerful software tool for analyzing disk space usage and optimizing storage on Windows computers. It provides a visual map of your disk volumes, allowing you to easily spot large unused files and folders that are taking up valuable space.Some key features of Xinorbis include:Intuitive tree-map...

Spacie

Spacie is a user-friendly interior design and space planning software suited for both homeowners and professionals. It simplifies the interior design process by providing intuitive tools to create detailed 2D and 3D floor plans, visualize designs with realistic materials and lighting, and bring ideas to life.Key features of Spacie...

HDGraph

HDGraph is an open-source, cross-platform application designed specifically for visualizing and analyzing high-dimensional datasets. With its intuitive user interface, HDGraph enables users to quickly create informative graphical representations of data with a large number of dimensions.Key features of HDGraph include:Interactive and dynamic graphs and charts such as parallel...

Space Gremlin

Space Gremlin is a virtual desktop organizer application designed to help keep your digital workspace clean and tidy. It works in the background to automatically categorize and file away desktop clutter, clean up downloads, archive old files to reduce clutter, and even reminds you to regularly clear out your digital...

FolderSizes

FolderSizes is a free disk space analyzer utility for Windows that allows you to visualize the disk space usage for folders and subfolders on your hard drives. It scans the selected drives and folders and displays an interactive treemap visualization that shows the proportional sizes of all subfolders and files...

Disk Space Fan

Disk Space Fan is a free open source disk space analyzer and disk cleanup utility for Windows. It helps visualize your disk space usage by drawing interactive graphical pie charts and tree maps of your disks and folders, making it easy to see which folders and files are using up...

Overdisk

Overdisk is a popular cloud storage platform used by individuals and businesses for convenient online file storage and collaboration. It provides a centralized place to store files securely and share them with others.Some key features of Overdisk include:File syncing across devices - Upload files from your computer, phone...

AutoCleanFolder

AutoCleanFolder is a handy Windows utility that allows you to easily setup automatic cleaning of files from selected folders on your computer. It supports deleting files based on age or file size.This small program allows you to specify folders on your drives and set size and age limits for...

Xdiskusage

xdiskusage is an open source application that provides graphical tree maps of disk usage on Linux systems. It allows users to easily visualize disk space usage at the folder level rather than just total disk space used/free.Some key features of xdiskusage include:Generates interactive tree map visualizations of...

DiskWave

DiskWave is a feature-rich disk space analyzer and disk cleaner application for Windows. It provides an intuitive way for users to visualize disk usage and free up valuable storage space.The main interface shows an interactive visual map of the selected disk drive, with larger blocks representing larger files and...

Space Radar

Space Radar is an innovative software solution designed for accurately tracking and monitoring objects in Earth orbit and deep space. It utilizes a global network of powerful radar systems and telescopes to continuously scan the sky, providing up-to-date orbital data on everything from communication satellites and space stations to space...

Directory Size Calculator

Directory Size Calculator is a handy utility that allows you to analyze disk space usage on your computer. It can calculate the total size of selected folders and all their subfolders, giving you a breakdown of space usage to see what's taking up capacity.Some key features include:Scans local...

IntoDisk

IntoDisk is a disk space analyzer and duplicate file finder application for Windows. It provides an easy way to visualize disk space usage and locate files taking up unnecessary space on local hard drives.When launched, IntoDisk scans all mounted drives on your computer and displays an interactive visual map...

FilePro

FilePro is a business database application platform developed by Fresche Solutions. It makes it easy for non-technical users to create custom business applications and manage data without coding.Some key features of FilePro include:Intuitive graphical user interface for designing databases, reports, forms and business logicDrag-and-drop tools to build applications...

TreePie

TreePie is mind mapping and brainstorming software designed to help users organize ideas and information visually. As the name suggests, it uses a tree diagram interface that allows you to create a central topic or idea (the tree trunk) and then build out branches and sub-branches of related concepts.Some...

SquirrelDisk

SquirrelDisk is a free open source desktop application for Windows that enables users to create encrypted virtual disk drives to securely store sensitive files and folders. It utilizes the industry standard AES encryption algorithm with 256-bit keys to protect data from unauthorized access.Some key features of SquirrelDisk include:Ability...

K4DirStat

K4DirStat is an open-source disk usage analyzer and cleaner for Linux. It provides a graphical treemap visualization of disk usage to help identify large files and folders taking up space quickly. Some key features include:Color-coded treemap showing folder sizes and breakdownsEasy drill-down navigation through foldersFiltering by file types...

RidNacs

RidNacs is a database management software that provides an alternative to Microsoft Access with more simplicity and ease-of-use. Developed as an open-source project, RidNacs aims to deliver core database functionality without the complexities and steep learning curve often associated with Access.Some key features of RidNacs include:Intuitive graphical interface...

I.Disk

i.Disk is an online cloud storage platform that gives users a convenient way to store, access, and share files across devices. It utilizes cloud technology to provide secure and reliable file hosting services.Some key features of i.Disk include:File storage and hosting - Store all file types...

TDP x-Ray

TDP x-Ray is a digital privacy assistant software designed to give users more transparency and control over their personal data. It performs automatic scans of a user's smartphone or computer to detect which apps, services, and websites may be collecting or sharing their private information.Once installed, TDP x-Ray builds...

DirGraph

DirGraph is a desktop application for Windows that allows users to visually analyze folder and directory structures on their computer. It generates interactive treemaps, sunburst charts, and other graphs to provide insights into how files and folders are organized on local hard drives.Some key features of DirGraph include:Intuitive...

SpaceObServer

SpaceObServer is a powerful yet easy-to-use disk space usage visualization and monitoring tool for Windows. It provides an interactive tree map view that visually represents disk space usage on your hard drives, making it easy to spot large space-consuming files and folders.Key features of SpaceObServer include:Tree map visualization...

GetFolderSize

GetFolderSize is a small, easy to use application that can calculate and display the size of any folder on your Windows computer. It provides a simple interface where you select the folder you want to check, click "Scan", and it will quickly analyze all the files and give you a...

Disk Space Visualizer

Disk Space Visualizer is a handy utility for visualizing disk space usage on Windows computers. As a free and open source program, it provides an interactive way to analyze storage drives and see exactly what is taking up space.When launched, Disk Space Visualizer scans all mounted drives and generates...

DiskMapper

DiskMapper is a disk space usage visualization and analysis tool for Windows. It generates an interactive, zoomable map of your disk drives, allowing you to easily see where space is being used. Key features include:Interactive tree-map visualization of disk usage, color coded by file type and sized based on...

PA Storage Monitor

PA Storage Monitor is a comprehensive storage monitoring and alerting software designed to provide visibility into storage performance and utilization across complex storage environments. It simplifies storage monitoring by consolidating metrics, health status, and alerts from different storage platforms and protocols including SAN, NAS, DAS, and cloud storage.Key features...

Disk Space Fan Pro

Disk Space Fan Pro is a powerful disk space analyzer and duplicate file finder for Windows. It provides a visual map of disk usage to easily identify large files and folders that are taking up the most space.Key features include:Intuitive tree-map interface that visually displays folder sizes and...

Precious Disk

Precious Disk is a disk space management and visualization utility for Windows. It provides an intuitive graphical view of disk usage to help identify large files and folders that are taking up significant space.Some key features of Precious Disk include:Color-coded graphical representation of file and folder sizes on...

ClearDisk

ClearDisk is a system optimization and disk cleanup utility for Windows designed to free up disk space and fix common system errors. It scans your hard drive to find and securely delete unnecessary files that pile up over time and slow down your computer, like temporary files, outdated installer files...

Diskring

Diskring is an open-source, cross-platform file synchronization and sharing application. It allows users to synchronize selected folders across multiple devices, including desktops, laptops, phones and tablets. Diskring uses end-to-end encryption to protect user data during transfer and storage.Some key features of Diskring include:Secure and private file sharing using...

Disk Space Pro

Disk Space Pro is a powerful disk space analyzer and file management utility for Windows. It provides an intuitive graphical tree map interface that visually displays disk space usage, making it easy to identify large files and folders that are consuming excess space.Key features of Disk Space Pro include...

Disk Space Analyzer: Inspector

Disk Space Analyzer: Inspector is a powerful yet easy-to-use disk space analyzer for Windows. It provides advanced visualization of disk space usage, allowing you to easily locate large files and folders that are taking up unnecessary space.Key features include:Interactive treemap showing usage by folder and file, making it...

Big Files Finder

Big Files Finder is a utility software designed to help users identify and manage large files taking up storage space on their computer hard drives. It provides an easy way to analyze disk usage and quickly find which files and folders are occupying the most space.The program performs a...

DiskTriage

DiskTriage is a free, portable forensic analysis tool used to analyze disk images like those created by FTK Imager or EnCase. It is designed to automatically scan a disk image and extract key evidence to help investigators quickly determine if a disk image contains relevant data for an investigation.Some...

Free Disk Space Monitor

Free Disk Space Monitor is a free, open source application for Windows that allows users to easily monitor the free storage space on their computer's hard drives. It runs minimized in the system tray and provides a quick visual indicator of disk usage by changing the color of its icon...

StepTree

StepTree is a mind mapping and brainstorming software designed to help users organize their thoughts and ideas and tackle complex topics and plans. Some key features of StepTree include:Mind maps - Create colorful, flexible mind maps to break concepts and topics into smaller pieces that are easier to understandBrainstorm...

Disk Health

Disk Health is a hard drive and SSD health monitoring utility for Windows that provides advanced warning of potential drive issues before failure and data loss. It uses S.M.A.R.T. analysis and drive benchmarking to evaluate drive performance and reliably predict imminent failures.Key features include:S...

GD Map

GD Map is an open source, web-based geographic information system (GIS) software. It provides capabilities to visualize, manage, edit, analyze, and publish geospatial data through a standard web browser.Key features of GD Map include:Interactive web maps with layer control, scale bar, legend etc.Support for multiple coordinate reference...

Disk Space Finder

Disk Space Finder is a disk space analyzer and cleanup utility for Windows that helps you find and delete large, unused files from your hard drives to free up space. It provides an interactive visual map of your disk usage to easily identify large space-wasting files.When launched, Disk Space...

Eximo

Eximo is an open-source, cross-platform video editing application that provides a complete set of tools for basic and advanced video editing needs. Some key features of Eximo include:User-friendly and intuitive interface suitable for beginners and professionals alike.Support for multiple video, audio, and image formats including MP4, AVI, MOV...

FULL-DISKfighter Mac

FULL-DISKfighter Mac is a powerful disk optimization and cleaning utility designed specifically for macOS. It helps boost your Mac's performance and reclaim valuable hard drive space by scanning your drive and removing unnecessary clutter and junk files.Some of the key features of FULL-DISKfighter Mac include:Disk Cleaner - Scans...

UtilStudio Disk Space Finder

UtilStudio Disk Space Finder is a free disk analyzer and cleanup utility for Windows that helps you visualize your disk space usage and identify large files and folders to delete to free up storage space. It provides an interactive treemap visualization that maps out all files and folders on your...

Diskvision

Diskvision is a disk space usage visualization and analysis tool for Windows. It provides an interactive, zoomable map of the folders and files on your hard drives, allowing you to visually see how your disk space is being used.Some key features of Diskvision include:Color-coded visual map showing all...