Freemium Vs Paid Optionsįirst, you also need to understand the difference between a freeware (freemium software) and a trial version. That’s why we’ve already done a deep research for you on the ins and outs of these antivirus / security programs as far as this battle matters. With that in mind, you will need data-driven research to decide on the best antivirus to meet your needs without having to break the bank. Though it may seem to you that all of the antiviruses are the same, they’re not as you may think they are – they’re worlds apart with regard to the services (features) they offer, the real-time protection they provide you with, and the impact they put on the operating systems of yours.