SpaceLens: Storage Analyzer

Storage full again? SpaceLens is a storage analyzer and disk usage map for your phone. It shows you what is actually using space, drawn to scale, so the thing filling your storage is the biggest block on the screen.

No "junk" scores. No alarming numbers. A measured breakdown of your storage — photos, videos, audio, documents, archives and installers — with the largest files and folders at the top and a storage map you can tap into.

WHAT YOU GET

• Storage map — every category and folder drawn to its real size. Tap a block to go deeper, down to the individual files inside it.

• Largest files and folders — your ten biggest files and five biggest folders, ranked by size.

• Worth reviewing — large files you have not changed in about a year, screenshots, downloads, and installer and archive files (.apk, .zip). These are findings, not instructions: SpaceLens never tells you what you must delete.

• Search and filters — find files by name, filter by type, or show only files above a size you choose, such as everything over 100 MB.

• Folder access — Android does not let apps see documents, archives or installers created by other apps. Pick a folder with Android's own folder picker and SpaceLens measures what is inside it, and nothing outside it.

• App storage — optionally, grant Usage access and the scan report also shows how much space installed apps and their data take up in total.

• Safe deleting — you select files, review an itemised list with the exact total, and confirm. Photos, videos and audio go through Android's own delete dialog. SpaceLens never deletes anything on its own, has no one-tap clean, and only reports space as freed after it has checked the file is really gone.

• Scan details — see exactly how much of your storage the app could measure, which sources Android allowed it to read, and what it could not see.

HONEST NUMBERS

Android does not let any app see everything on your phone, and SpaceLens does not pretend otherwise. It does not ask for All Files Access. Where Android hides files from it, the app tells you the figure is a minimum instead of quietly leaving them out. Every number is either measured or labelled as a floor.

PRIVATE BY DESIGN

All analysis happens on your device. Your files, their names, their folder paths and their thumbnails never leave your phone. There is no account and no sign-in, and SpaceLens keeps no database of your files. The analysis works fully offline.

ONE JOB, DONE PROPERLY

SpaceLens is a storage analyzer. It does not claim to speed up your phone. It tells you what is taking up your storage and lets you decide what to keep.

Light and dark themes. Free, supported by ads.

Recent changes:
First release of SpaceLens.

- Storage map: your storage drawn to scale, tap into any folder
- Biggest files and folders, ranked
- Worth reviewing: old large files, screenshots, downloads, installers, archives
- Search plus type and size filters
- Folder access for documents and archives in folders you choose
- Review the exact list before anything is deleted
- Scan report showing what Android lets the app measure

Your files are analyzed on your device and never uploaded.