Compare software

Avast CleanupCCleaner
Paid

Paid product with a free trial.

 Freemium

A free version is available to download from the official site.

Windows Windows, macOS
  • Junk file removal and registry cleaning in one tool
  • Targets slow boot times
  • Clears junk files and browser traces in one place
  • Manages startup items
  • Paid after the trial
  • Registry cleaning brings little measurable benefit on modern Windows
  • Closed source
  • Some features are outside the free version
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 24, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.