Bitdefender Antivirus Plus Review 2024 Release Date. Bitdefender is a strong contender for the best antivirus in 2024. Antivirus plus is bitdefender’s cheapest plan, costing $23.99/year for a single device.

Its very reasonably priced bitdefender antivirus plus plan offers simple antivirus protection plus a few extra features. It continuously shows excellent results in independent lab tests, isn’t as expensive as its competitors, and includes useful security features.