| Platform | Free Alternative | Key Features | |----------|----------------|---------------| | Windows | Microsoft Defender (built-in) | Real-time protection, zero cost, excellent detection rates | | Windows | Kaspersky Free | Cloud-based scanning, web protection | | macOS | Malwarebytes Free | On-demand scanning, good for Mac threats | | Cross-platform | Avast One Essential | Cleanup tools + antivirus |
Combo Cleaner offers a that includes:
The primary reasons are: