Is SecureCRT license lifetime permanent right to use [with 1-3y update support] or it will deactivate after expiry date?

Basically the title. I'm in deep love with SCRT in my workplace and I wanted to install it at home for personal usage as well.

I intend to buy the license but their site is absolutely cryptic and I have no idea if the license is perpetual or annual.

My other option that has a BIG CONFIRMATION TEXT THAT IT IS FOR LIFETIME on the store page is mobaXterm so in case SCRT is not permanent I will jump on moba.

EDIT: Thanks to ppl that replied. Just purchased my side hoe :)