duf vs StorageRadar: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for duf and StorageRadar side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
duf
A user-friendly disk usage/free utility for multiple operating systems.
Best for you if:
- • You want a fully free tool (StorageRadar requires payment)
StorageRadar
Map Mac disk usage, preview cleanups, and track what’s growing
Best for you if:
- • Mac users and developers who want to see what fills the disk and check each item before cleanup
| At a Glance | duf | StorageRadar |
|---|---|---|
Starts at | Free 100% free | Free plan |
Category | File Management Monitoring | File Management |
Rating | n/a | n/a |
Free plan | Yes | Yes |
Choose duf or StorageRadar?
Choose duf if
- You want a fully free tool (StorageRadar requires payment)
- You want enhanced readability compared to 'df'
- You want cross-platform compatibility (Linux, BSD, macOS, Windows)
Choose StorageRadar if
- Mac users and developers who want to see what fills the disk and check each item before cleanup
- You want map Mac disk usage, preview cleanups, and track what’s growing
In-Depth Analysis
duf
A user-friendly disk usage/free utility for multiple operating systems.
The pricing for duf is exceptionally fair and generous, as it is entirely free and open-source.
Strengths
- Pro: Enhanced readability compared to 'df'
- Pro: Cross-platform compatibility (Linux, BSD, macOS, Windows)
- Pro: Highly customizable output and filtering options
- Pro: JSON output for programmatic use
- Pro: Actively maintained and open-source
Weaknesses
- Con: Requires Go environment for compiling from source
- Con: Oh-my-zsh users might need to unalias 'duf'
Key features
StorageRadar
Map Mac disk usage, preview cleanups, and track what’s growing
Key features
Plans and prices: duf vs StorageRadar
| Tool | Plans and prices | Source |
|---|---|---|
| duf |
| github.com/muesli/duf read Oct 20, 2026 |
| StorageRadar |
| storageradar.app/pricing read Oct 30, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on duf pricing and StorageRadar pricing.
Key Takeaways
duf
- Choose if you want a user-friendly disk usage/free utility for multiple operating systems
StorageRadar
- Choose if you want map Mac disk usage, preview cleanups, and track what’s growing
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do duf and StorageRadar compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Both have a free plan.
What are duf and StorageRadar used for?
duf: A user-friendly disk usage/free utility for multiple operating systems. StorageRadar: Map Mac disk usage, preview cleanups, and track what’s growing.
What does duf cost vs StorageRadar?
duf is free. StorageRadar has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 30, 2026.
What's the main difference between duf and StorageRadar?
duf's main strength: enhanced readability compared to 'df'. StorageRadar focuses on map Mac disk usage, preview cleanups, and track what’s growing.