Alternatives to Kaspersky System Checker for all platforms with any license

Malwarebytes Anti-Malware

Malwarebytes Anti-Malware is considered to be the next step in the detection and removal of malware. In our product we have compiled a number of new technologies that...

Freemium Mac Windows Android iPhone Chrome OS ... Android Tablet iPad Kindle Fire
Process scanning Ad-free Heuristic Detection Multiple languages ... Real-time protection Add a feature

726 Like
AdwCleaner

AdwCleaner is a free removal tool for : Adware (ads softwares) PUP/LPI (Potentially Undesirable Program) Toolbars Hijacker (Hijack of the browser's homepage) ...

Free Windows
Multiple languages Portable Standalone Add a feature

160 Like
Spybot - Search & Destroy

Spybot - Search & Destroy detects and removes spyware, a relatively new kind of threat not yet covered by common anti-virus applications. Free for private use....

Free Personal Windows Windows Mobile S60 PortableApps.com
Multiple languages Portable Add a feature

410 Like
Windows Defender

Windows Defender is built into Windows to help guard your PC against viruses, spyware, and other malicious software in real time. Windows Defender features Real-Time...

Free Windows
Real-time protection Bundled with Windows Add a feature

106 Like
Bitdefender Antivirus

Bitdefender comes with real time scanning that is called Virus Shield and an auto-scan mode that checks your system when the computer is idle. Game mode is fully...

Freemium Mac Windows Android Android Tablet
Auto update Built-in Antivirus Minimalistic Add a feature

75 Like
HitmanPro

HitmanPro (formerly Hitman Pro) is an on-demand malware scanner and removal tool. It will usually do a full-system scan significantly faster than other (traditional)...

Commercial Windows
Cloud based Add a feature

64 Like
SUPERAntiSpyware

SUPERAntiSpyware is a software application which can detect and remove spyware, adware, malware, trojans, rogue software, worms, rootkits, parasites and other...

Freemium Windows
Portable Add a feature

95 Like
ComboFix

USE WITH CAUTION! Combofix is a freeware (a legitimate spyware remover created by sUBs), Combofix was designed to scan a computer for known malware, spyware...

Free Windows
No features added Add a feature

83 Like
Kaspersky Virus Removal Tool

Kaspersky Virus Removal Tool is a free software intended to disinfect infected computers, removing viruses, Trojans, and spyware, as well as any other types of malware....

Free Windows
Portable Add a feature

32 Like
herdProtect

herdProtect is a second line of defense malware scanning platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100%...
- Discontinued The program is currently not available on the official website: the download option was removed at the beginning of 2017. Last version, 1.0.3.9, released in December 2014, can be still downloaded from Wayback Machine.
Free Windows
Multi Engine Add a feature

29 Like
Emsisoft Emergency Kit

The Emsisoft Emergency Kit contains a collection of programs that can be used without a software installation to scan and clean infected computers for malware.

Free Personal Windows
Portable Add a feature

24 Like
Emsisoft Anti-Malware

Emsisoft Anti-Malware, previously a-squared Anti-Malware, is an antivirus and antispyware protection suite developed by Emsi Software. Emsisoft Anti-Malware monitors...

Commercial $ $ $ Windows
No features added Add a feature

26 Like
SpywareBlaster

Why SpywareBlaster? Spyware, adware, browser hijackers, and dialers are some of the most annoying and pervasive threats on the Internet today. By simply browsing a web...

Freemium Windows
Spyware Add a feature

48 Like
Dr.Web CureIt!

Do you have anti-virus software installed on your computer, but still worry about its effectiveness? Run Dr.Web CureIt!® (no need to install it) to quickly scan...

Free Personal Windows
Portable Add a feature

26 Like
Zemana AntiMalware

Zemana AntiMalware is an on demand malware scanner designed to clean your PC from all the infections that have taken place on your PC.

Freemium Windows
Lightweight Distraction-free UI Real-time protection Add a feature

18 Like