Both brands have a tiered pricing system, but only Bitdefender has a free version.
Let's take a look at the pricing options;
The Personal Plan costs $89.99 a year but is discounted at $39.98 for the first year. You can cover up to five devices at once, but you miss out on digital identity protection, unlimited VPN traffic, and parental controls.
The Family Plan protects up to fifteen devices at once and costs $119.99 per year, but $49.99 for the first year. You get parental controls but don’t receive unlimited VPN traffic or digital identity protection.
The Unlimited Plan costs $199.99 a year, but only $99.98 for the first year. You can protect up to 20 devices and complete digital identity protection and unlimited VPN traffic. Bitdefender claims that its VPN and digital identity features are worth $130, making this plan a deal.
Trend Micro pricing;
Antivirus for Mac is $ 29.95/year for 1 Mac, Antivirus+ Security is $ 29.95/year for 1 Windows Device, Internet Security is $ 39.95/year for 3 Windows Devices, Maximum Security s $ 39.95/year for 5 Devices, and Premium Security Suite is $ 69.95/year for 10 Devices.