DiskUsage

Ivan Volosyuk

About this app

DiskUsage provides a way to find files and directories on storage card which consume a lot of space. Displays diagram with directories/subdirectories proportional to their size.
Source code available under free license (GPL-2)

Ratings and reviews

I has not been updated for over a yeat now, but it's still brilliant. The chart breaks down the storage in an intuitive way and it's extremely easy to understand which part takes the most sapce. Further more, it's also easy to navigate thabks to the seamless zoom function. Then I like the fact that you can delete stuff that took extra space directly from the app. The design is never outdated.

Simple, effective and actually practical. Very fast scan times (unlike 99% of storage analyzer with the claim of being modern).. Still works very well even on newer android because it's simple by design and very well made. If being able go delete files inside an app is a feature, than I just go and delete files myself!! At least I can do that, can't I?

BEST STORAGE ANALYZER. It's free, open-source, fast, and simple. I've been using it since 2010! Use it to find what's eating up your storage AND if you are rooted, it can help you locate all the hidden pieces of your apps (scan \data) faster than most explorer apps! At this writing, it hasn't been updated since 2017, but it doesn't need to be. It's basically perfect.

What's new

4.0.2: Support Android Oreo (restored removed functionality)

3.7.0:
- Better progress report for apps. Should display correctly the app being scanned.
- Fixes for some rooted devices
- Android Lollipop fixes for non-emulated storage cards
- Corrected data usage information for system apps

I also have a separate debug build now for easier problems diagnostic which I send to users who ask for support.

3.6.0: Better support for storage cards on Android L+