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Head-to-head · PC Optimization Software

CCleaner vs Fregonator

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score CCleaner #2 in PC Optimization Software 9.3/10 Free plan Free plan✓ 5 of 5 features Visit CCleaner
Fregonator #23 in PC Optimization Software 7.2/10 Free plan Free plan✓ 5 of 5 features Visit Fregonator

CCleaner leads on 0 checks, Fregonator on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCCleaner · 9.3/10
  • Free planboth

CCleaner scores higher on our rubric for pc optimization software: 9.3 against 7.2 out of 10; our editors rank them #2 and #23.

CCleaner is the better fit for users wanting a mature all-round PC cleaner. Fregonator is the better fit for free open-source Windows cleanup.

  • CCleaner fits best

    Users wanting a mature all-round PC cleaner

  • Fregonator fits best

    Free open-source Windows cleanup

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Side by side

Feature CCleaner 9.3/10 Visit ↗ Fregonator 7.2/10 Visit ↗
At a glance
Editor score 9.3 7.2
Ranking #2 in PC Optimization Software #23 in PC Optimization Software
Best for Users wanting a mature all-round PC cleaner Free open-source Windows cleanup
Pricing model Free plan + paid Free
Starting price $44.95/device/yr Free plan
Free plan ✓ ✓
Free trial — —
Deployment Desktop, Mobile Desktop
Platforms Windows, macOS, Android Windows
Support Tickets, Docs Email, Community
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business
Features CCleaner 5/5 · Fregonator 5/5
Junk cleanup ✓ ✓
Startup manager ✓ ✓
Driver updates ✓ ✓
Scheduled maintenance ✓ ✓
Restore-point tools ✓ ✓
Specs
Windows support Windows 10 and 11 Windows 10 and 11
Device limit 1 devices Not checked yet
Our review
Pros
  • Free plan covers standard cleaning, privacy, and Basic Health Check
  • Professional adds driver updates, optimization, and scheduled cleaning
  • Supports Windows, macOS, Android, Google Drive, and OneDrive
  • Combines cleanup, RAM management, startup control, and bloatware removal.
  • Includes scheduled maintenance, monitoring, and automatic restore points.
  • Free and open source, with no accounts, advertising, or telemetry.
Cons
  • The Free plan omits driver updates and Performance Optimizer
  • Professional covers one PC per annual subscription
  • Some advanced features require higher-priced annual tiers
  • Runs only on Windows 10 and 11.
  • Does not provide broader integrations or cross-platform support.
  • No AI-powered features or paid tier for advanced capabilities.
Our verdict

CCleaner is a PC maintenance utility for consumers and businesses, centered on cleaning removable junk such as temporary files, browser data, and application residue. It also manages Windows startup items, updates software and device…

Read the review →

Fregonator is a free, open-source Windows utility for users who want to clean and maintain a PC from one PowerShell-based desktop tool. It targets routine housekeeping rather than a broad, cross-platform management suite, covering…

Read the review →
  1. CCleanerPC Optimization Software 9.3Free plan
  2. FregonatorPC Optimization Software 7.2Free plan

Strengths and trade-offs

  • CCleaner — where it wins

    • Free plan covers standard cleaning, privacy, and Basic Health Check
    • Professional adds driver updates, optimization, and scheduled cleaning
    • Supports Windows, macOS, Android, Google Drive, and OneDrive

    Where it doesn't

    • The Free plan omits driver updates and Performance Optimizer
    • Professional covers one PC per annual subscription
    • Some advanced features require higher-priced annual tiers

  • Fregonator — where it wins

    • Combines cleanup, RAM management, startup control, and bloatware removal.
    • Includes scheduled maintenance, monitoring, and automatic restore points.
    • Free and open source, with no accounts, advertising, or telemetry.

    Where it doesn't

    • Runs only on Windows 10 and 11.
    • Does not provide broader integrations or cross-platform support.
    • No AI-powered features or paid tier for advanced capabilities.

More comparisons

All PC optimization software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update