Bitdefender is the top antivirus program. It can detect more malware threats and has a user-friendly interface, and more options for customer support. It also scores higher in independent assessments conducted by AVTest and AV-comparatives.

Unlike most antivirus software, Webroot SecureAnywhere is a cloud-based application that utilizes remote detection to safeguard devices. It works by scanning files and comparing them with the cloud database to identify potential threats. This method has a minimal impact on PC performance and is compatible with older software or hardware. Its security features include real-time threat detection, ransomware security along with phishing and firewall capabilities.

Webroot’s dark user interface may not look as modern and sleek as some of the other options however, it is straightforward and simple to navigate. The main screen displays your PC’s current status and lets you perform a Smart Scan, or a manual check. The left-hand side rail is home to all the major applications and functions, which are divided into four broad categories.

Avast offers a more contemporary and minimalist user interface. Its main screen shows the current state of your PC and allows you run a Smart Scan. All the major functions and utilities are separated into four broad categories on the left rail, making it simple for new users to use.

Both companies offer great technical support and documentation resources. Avast’s site Spiderman game has an interactive knowledge base that includes helpful guides for various products. It also has an email form to contact customer support agents. However, it doesn’t have live chat like many of its competitors.