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SUPERAntiSpyware vs ESET Online Scanner: catalog facts
SUPERAntiSpyware	ESET Online Scanner
Freemium Free edition with a paid Professional X edition.	Free Free to use with no credit card required.
Windows	Windows
Removes spyware, adware, PUPs and other malware Runs alongside an existing antivirus	No installation of a full antivirus suite needed Removes malware as well as detecting it
Windows only Real-time protection requires the paid edition	One-time scans only, no real-time protection Windows only
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License: Proprietary
No account needed	No account needed
Works offline	Needs internet
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked October 2, 2026

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