Disk Size Supervisor

Siduron Apps

About this app

Ever wonder where all your storage went? Android's built-in settings show you categories — Disk Size Supervisor shows you the actual folders.

FIND WHAT'S EATING YOUR SPACE
• Scan your entire storage and browse a folder tree sorted by size
• Drill down folder by folder until you find the culprit
• See your largest files across the whole device in one list

UNDERSTAND YOUR STORAGE
• Clear category breakdown: photos, videos, audio, apps, and everything else
• Accurate per-app sizes, so "Other" doesn't swallow your whole disk
• A clean usage donut that shows the real picture at a glance

CLEAN UP SAFELY
• Delete files directly from the app — always with confirmation
• Media files go through the system trash, so mistakes are recoverable

CATCH PROBLEMS EARLY (Activity)
• Background monitoring samples per-app storage and network use
• Get an alert when an app suddenly starts growing or uploading
• Alert history shows exactly what happened and when
• Free trial starts automatically — try it before subscribing

PRIVATE BY DESIGN
• Everything runs 100% on your device — nothing is ever uploaded
• No accounts, no ads, no analytics, no tracking
• Purchases are handled entirely by Google Play

FULLY LOCALIZED
• Complete English and Hebrew interfaces, including right-to-left layout

About the "All files access" permission: the folder tree is the core of the app, and Android's privacy-friendly APIs cannot measure whole folders. The category view works without any special permission — the app asks only when you open the folder view.

What’s new

See exactly what's using your storage — by category and by folder — then clear it safely. Includes an app-usage monitor with alerts for unusual storage growth. English and Hebrew.