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Norton Utilities UltimateAshampoo WinOptimizer
Paid

Sold as a paid subscription.

 Paid

Commercial software sold as WinOptimizer Pro.

Windows Windows
  • Automated cleanup and optimization
  • Covers processor, memory and disk use
  • Many cleanup and tuning modules in one program
  • Covers junk files, system fixes and privacy settings
  • Subscription required
  • Windows only
  • Windows only
  • Paid software
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
Account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked October 1, 2026

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