ChatGPT offers a permanent Free plan anyone can use without time limits....

https://wiki-saloon.win/index.php/ChatGPT_Plus_Trial_vs_Paying_$20_a_Month_Right_Away:_Which_Is_Better%3F

ChatGPT offers a permanent Free plan anyone can use without time limits. Occasionally, targeted users may get a free trial of the Plus plan, which sometimes requires a payment card and auto-renews when the trial ends