DaisyDisk alternatives in 2026: Disk space tools compared

Despite its beautiful sunburst map, plenty of users want a DaisyDisk alternative, and I kind of get it. There’s no denying its scans are fast, but it kind of leaves you hanging. You have to decide what to delete, and for some of us, that’s just not enough. The one-off $9.99 payment feels a bit much for that kind of information reveal.

Anyway, I did some testing and found six really good alternatives, three free options, and three paid options.

Why do people look for a DaisyDisk alternative?

I think there are a couple of reasons users start searching for a DaisyDisk alternative. First, the $9.99 one-time App Store payment feels a bit much for a storage visualization, no matter how pretty it is, and that’s the point. 

DaisyDisk is a pure analyzer, so yes, it shows you where the problem lies, but it doesn’t help with the fix. That’s down to you; you still have to know what's safe to delete, where to find all your duplicates manually, and how to deal with caches.

There is nothing wrong with DaisyDisk; if you want pure analysis and overview, but if you’re looking for a bit more, then hopefully you’ll find a good alternative here.

Free DaisyDisk alternatives

1. GrandPerspective

I would say GrandPerspective is easily the best free open-source treemap option. It’s been around for years, and it’s pretty up-to-date with its last major update in May 2026. You get to see your files as rectangles, sorted and sized by space. Downsides for this tool are that the interface is a bit on the dated side and its navigation isn’t as smooth as DaisyDisk's.

2. Disk Inventory X

Disk Inventory X is another free treemap tool with file-type color coding. I would say this one is WinDirStat-inspired because it combines a treemap with a file-type breakdown panel for easier identification. The downside for this tool is that its development has slowed down, and there are a few threads online that report recent macOS versions are inconsistent stability-wise.

3. OmniDiskSweeper

If you’re not into the big graphics, then OmniDiskSweeper is the best free non-visual option. It’s from the very respected Mac developer, The Omni Group, and the way this tool works is by sorting files in list view, largest first, with column navigation that feels quite native to macOS. The limits are zero visualization, so if you’re swapping from DaisyDisk, this might feel strange.

Ok, so that’s all the free options. Let’s move on to the paid DaisyDisk Alternatives.

Paid DaisyDisk alternatives

1. CleanMyMac

CleanMyMac is the best option for any users out there who really liked DaisyDisk's visual storage map but want help with the cleanup, too. This Apple-notarized tool comes with a feature called Space Lens, and I’d say that's pretty much the direct equivalent. Beautiful to look at, and easy to drill down and navigate, plus you can actually remove files, too. 

It also has the My Clutter feature that flags all your duplicates and similar images, then Cleanup to remove system junk and your emptied Trash bins. Its Applications feature properly uninstalls apps, including leftovers, and its Cloud Cleanup extends the visualization across your connected iCloud, Dropbox, OneDrive, or Google Drive accounts. 

The downside for me is that it only has a seven-day free trial. After that, it's subscriptions that start at $9.95 per month. But you can test the trial without any limitations.

Try CleanMyMac for free.

2. BuhoCleaner

I think BuhoCleaner is the best option for anyone looking for a lightweight paid option. It’s got a Disk space analyzer plus a duplicate finder, an app uninstaller, and even junk cleanup. But it’s not as detailed or as in-depth as CleanMyMac. 

I think its downside is that its malware scanner is pretty basic compared to other dedicated security tools and it is pricey. There are different plans — from lifetime to yearly subscriptions — starting at around $77. It often has sales where you can get this sometimes with huge 70% off discounts.

3. Klarity Disk

Klarity Disk is a lower-cost direct visual alternative. It starts at $6.99 from the App Store. I like this tool because it combines DaisyDisk-style visualization with things like CPU, GPU, and even RAM monitoring widgets. The limits for me are persistent permissions issues when deleting apps, which is a known bug, and it’s worth being upfront about that; hopefully, a fix will be patched soon.

What to pick?

You’ve ultimately got to pick the tool that actually does what you need it to do. So, if you want a free, open-source tool and you like the treemap view, I’d go for GrandPerspective every time. If you need a little more file type breakdown, then Disk Inventory X is a strong contender. If you’re not into the big visuals, I’d try OmniDiskSweeper instead. If you need the visualization and the cleanup, there’s nothing stronger than CleanMyMac. If you want a lightweight paid tool, then I'd give BuhoCleaner a try, but if you want a low-cost option, the Klarity Disk (after the permissions bug is fixed).

So that’s my top six picks for DaisyDisk Alternatives in 2026. I really hope you find the right tool. If you end up going with something else, just make sure you do take a bit of time and research first: peer and user reviews are, in my opinion, pretty priceless.