Apps like Rotten Sys Checker

Here are some great alternatives to Rotten Sys Checker by Ashampoo® :
Quick Check for Known Malware
Quick Check for Known Malware
★4.3
VPN & Antivirus by Kaspersky
VPN & Antivirus by Kaspersky
★4.7
Systweak Anti-Malware
Systweak Anti-Malware
★4.2
Anti Spy Detector - Spyware
Anti Spy Detector - Spyware
★4.4
Koodous Antivirus
Koodous Antivirus
★4.3
Antivirus AI - Virus Cleaner
Antivirus AI - Virus Cleaner
★4.4
Malware and Virus Remover
Malware and Virus Remover
★4.3
Anti Hacker - Spyware Detector
Anti Hacker - Spyware Detector
★4.7
Anti Spy Detector & Scanner CB
Anti Spy Detector & Scanner CB
★4.6
Sophos Intercept X for Mobile
Sophos Intercept X for Mobile
★4.0
Avast One – Privacy & Security
Avast One – Privacy & Security
★4.6
Lookout Life - Mobile Security
Lookout Life - Mobile Security
★4.4
BitBaan Mobile Security
BitBaan Mobile Security
★4.5
Bitdefender Mobile Security
Bitdefender Mobile Security
★4.7
Anti Malware Camera WiFi Guard
Anti Malware Camera WiFi Guard
★4.9
Combo Cleaner Antivirus
Combo Cleaner Antivirus
★4.5