Fill Storage

Arum Communications

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About this app

Fill Storage is a must-have tool for Android developers, testers, and users who need to simulate low storage conditions or securely erase deleted data.

🔹 Key Features:
✅ Low Storage Simulation for Testing
‣ Ideal for developers and testers to check how apps behave when storage is almost full.
✅ Secure Data Erasure
‣ Fills storage with dummy files to overwrite deleted data, preventing recovery.
✅ Customizable Storage Filling
‣ Fixed Sizes: 10MB, 100MB, 1GB
‣ Percentage-Based: 30%, 60%, 90%
✅ Easy Cleanup
‣ All generated files can be deleted instantly with a single tap.

🔹 Who Can Benefit?
📌 Android Developers & Testers – Ensure apps function properly in low-storage conditions.
📌 Privacy-Conscious Users – Prevent deleted data from being recovered.
📌 Anyone Needing Storage Control – Experiment with storage management easily.

Whether you're testing app performance or securely erasing data, Fill Storage provides a simple and effective solution. Download now and take control of your storage! 🚀

Ratings and reviews

This app does what it says, it fills up your device's storage. However it crashed on me and would sometimes reboot the phone. However I found a work around for that, the crash seemed to be related the screen locking itself while the app was running, so I set the screen timeout to the maximum time limit and now the app doesn't crash when you run it. UPDATE: I'm getting messages from android the program stopped responding and to either wait or close it. If you keep clicking wait, it will complete.

Some "shredder" apps use more permissions than this storage filling app. It fills up "empty" storage space on your phone rather quickly, if your phone's processor and, either your data source or wifi antenna(s), allow it to. Simply: 1. Put your screen timeout setting on the longest setting your phone allows (just in case), 2. Open the app, and 3. Choose the appropriate button for the amount of storage you want to use up. P.S. You may have to click "wait for app" a few times during the process.

I don't know why this app has such a low rating. It works perfectly. Fills your storage completely and quickly with DAT files that can then be quickly deleted. Perfect to do before selling your phone so that data real is completely destroyed.

What’s new

App usability has been improved.