Avast Cleanup Premium vs Avira System Speedup

Avast Cleanup Premium scans for unnecessary items and performance issues to help free disk space and improve system speed. Its features include junk cleanup, startup management, and scheduled maintenance. On Windows, Sleep Mode pauses background programs’ use of PC resources and resumes their activity when launched. App Uninstaller finds old or unwanted programs, while Uninstall Simulator temporarily removes apps for evaluation. Browser Cleaner removes cookies, history, login credentials, and caches. Windows disk tools can check and repair errors, defragment hard drives, and optimize storage; Manage Data includes recovery for deleted or damaged files and a tool for permanent deletion. Avast lists Windows, Mac, Android, and iOS versions; its page specifies Windows 10 and 11, Android 10 or later, and macOS 10.13 or later. Android Premium includes Deep Clean, Automatic Cleaning, Browser Cleaner, Sleep Mode, and Custom Dashboard. The iPhone and iPad app is free, with Media Cleaner and Secret Files available by in-app upgrade. A 30-day trial is listed. Plans include $65.99 a year for 1 Windows PC, $34.68 a year for 10 devices, and $29.88 a year for one Windows PC or one Mac.

Avira System Speedup provides cleanup and optimization tools, with features varying between the free and Pro versions. On Windows, its cleaner removes junk files, temporary data, browser traces, and other unnecessary data. Startup Guard manages programs that run when Windows starts to help shorten startup time; scheduled maintenance and restore-point tools are also listed. Avira says the Windows version includes backup and recovery tools for files, documents, and photos. The free version provides essential PC cleaning, essential speed optimization, and accelerated system starts. Pro adds disk and registry optimization, startup optimization, customizable power modes, Game Booster, and automatic system optimization. The listed Pro subscription covers one PC, renews automatically unless cancelled, and has no displayed price. Its product page offers 30-day access to premium products. Avira lists System Speedup for Windows 7 SP1 or later, macOS 10.15 or later, Android 9 or later, and iOS 11 or later. The Pro product page says support is available by phone and email. Avira describes its security and cleanup tools as made in Germany.