: Some users find the frequent upsells for other IObit products intrusive.

: Highly intuitive UI, effective AI-based cleaning, and noticeable improvements in startup times.

: The software uses an AI mode to analyze your PC’s status and create a customized cleaning plan. It targets junk files, logs, and caches—even those buried deep in Windows 11.

Advanced SystemCare | Best Free PC Cleaner & Optimizer - IObit

: Community members on Reddit often share legitimate promotional keys for newer versions (like v18), which is a safer alternative to downloading cracks. Review Summary