Product comparison

iolo DriveScrubber vs CCleaner Professional

This comparison separates preparing a drive for handover from maintaining a Windows installation you intend to keep using. DriveScrubber documents whole-drive wiping, while CCleaner Professional combines cleanup with other maintenance functions.

Feature comparison

Task	iolo DriveScrubber	CCleaner Professional
Primary task	Remove contents from a selected drive	Review unnecessary files, browser data and maintenance tasks
System-drive retirement	Bootable-media wiping workflow that removes Windows from the target	Do not infer a current system-drive wipe from general cleanup functions
Free-space support	Free Space Wipe has been removed	Check the installed build; Drive Wiper was absent from the initial CCleaner 7 release
Routine browser cleanup	A whole-drive wipe has a much broader scope	Selected browser history, cache and cookie cleanup
Preparation	Prepare independent copies and any required bootable media	Review selected cleanup categories and useful retained data
Other maintenance	Focused on drive erasure	Performance Optimizer, software and driver update tools

DriveScrubber scope and versions

iolo removed Free Space Wipe because of data-safety concerns. Older descriptions of wiping only unused space while retaining Windows and active files should not be treated as an available current DriveScrubber workflow. Whole-drive wiping cannot substitute for that task when the existing contents must remain.

DriveScrubber documents secondary-drive wiping and bootable-media wiping for a system drive. Creating a bootable USB formats the selected USB, so distinguish that preparation target from the drive you intend to erase afterward. The catalog entry does not specify a release number; check the installed build and supported device guidance.

Keep Windows running or remove the selected drive contents?

Consider CCleaner Professional when you want to review junk files, browser traces or maintenance proposals while continuing to use the existing Windows environment. Review the selected categories so useful cookies and application data are retained.

Consider DriveScrubber when the intended result is complete erasure of selected storage. A system-drive wipe removes the operating system and applications as well as personal data; it is a different goal from clearing space during normal use.

Drive Wiper appears in CCleaner's general product policy and older feature descriptions, but was absent from the initial CCleaner 7 release. Check the installed version before planning around that function. The presence of a cleanup option does not establish a drive-sanitization workflow.

CCleaner's published guidance advises against its secure-overwrite tools on SSDs. Check device-specific guidance for either application rather than assuming that every method applies equally to hard disks and solid-state storage.

Review iolo DriveScrubber and CCleaner Professional for the compared catalog entries.

Verify the exact operation behind the product name

Define whether the goal is routine cleanup or permanent drive retirement.
Inspect the installed build and confirm that the required function is present.
Use disposable test material to review selections and results before relying on a workflow.
Keep needed files separately and review completion information for the chosen operation.

This comparison describes documented operations. We have not benchmarked wiping speed or independently verified sanitization coverage. Treat erasure as permanent; a higher overwrite count does not by itself establish complete coverage on every storage device, and separate copies remain outside the selected local operation.

Compared products

Cards identify the compared catalog entries. Check the installed release and edition.