ESTsecurity ALYac vs PC Matic Pro: Side-by-Side Comparison (2026)

ESTsecurity ALYac: Free antivirus for Windows PCs with real-time monitoring & ransomware blocking. built by ESTsecurity. Core capabilities include Real-time malware monitoring and threat detection, Ransomware pre-emptive blocking to prevent file encryption, Dual-engine malware scanning with large local malware database..

PC Matic Pro: Allowlisting-based endpoint protection for SMBs against malware & ransomware. built by PC Matic. Core capabilities include Application allowlisting — blocks unapproved applications from executing, Real-time ransomware and malware protection, Remote device management and control..

Both serve the Endpoint Protection Platform market but differ in approach, feature depth, and target audience.

ESTsecurity ALYac differentiates with Real-time malware monitoring and threat detection, Ransomware pre-emptive blocking to prevent file encryption, Dual-engine malware scanning with large local malware database. PC Matic Pro differentiates with Application allowlisting — blocks unapproved applications from executing, Real-time ransomware and malware protection, Remote device management and control.

ESTsecurity ALYac is developed by ESTsecurity. PC Matic Pro is developed by PC Matic. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

ESTsecurity ALYac and PC Matic Pro serve similar Endpoint Protection Platform use cases: both are Endpoint Protection Platform tools, both cover Ransomware Prevention, Patch Management, Windows Security. Key differences: ESTsecurity ALYac is Free while PC Matic Pro is Commercial. Review the feature comparison above to determine which fits your requirements.