There are few mainstream antivirus suites you might consider a bit expensive to afford yet may not be able to provide you a desirable outcome in terms of cybersecurity and threat detection. To get the complete security from virus, malware and phishing sites, you need to have trust upon the antivirus package you wish to buy. However, it may not provide you the best of the most suitable antivirus protection. To build faith upon an antivirus, you have to go for the free trial version of any antivirus product for better understanding of its features and capabilities before you pay for it.
A paid version of Avast antivirus software will be able to protect your data and device from the security breaching threats present online.
But free trial version is capable enough to detect and eradicate viruses from your device for a limited time period and provides essential tools and features to get familiar with it.