Google Play Comments

Olen

Serves no purpose with flash memoryWe need two things: 1. Automatically rename filenames to a random string before deleting. 2. Randomly fill all free space. There is no guarantee that the flash controller overwrites the memory blocks that were marked for deletion. these phones don't have HDDs in them & HDD security technology doesn't necessarily work.

Stephen

worksI don't understand the comments about everbody wanting 3-7 passes or what ever, the sdcard is not a magnetic hard drive, but a solid state device... I like the ability to write all 0's. Very basic and nice!

Mark

A necessary tool for the security concious . . .A necessary tool for the security conscious Smart Phone user. Simple interface allowing shredding of files one at a time. Needs other option than 6 times overwrite, like 1 time overwrite to extend microSD memory life. There is a maximum file size limit of a file to be shredded. Program forced closed on a 12.5MB file shredding while leaving the file unshredded. Sent in suggestion and bug report to creator. Very useful app.

User reviews of Advanced File Shredder

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