wordpress 5.7

Hey guys I am building a WordPress website for a friend who has a competition and people do vote . I am looking for suggestions for a voting contest plugin which will allow visitors to pay to vote for their contestants . Any suggestions will be helpful please thanks

hi I'm looking for a simple WordPress plugin that will count number of clicks on certain buttons in my website no need for Google Analytics, I just wanna know how many people clicked on specific buttons to see demands on certain products. Thanks in advance

I am wordpress php web developer

One of my sites got auto-updated to 5.7. After opening the dashboard, the color scheme felt very weird to my eyes. I thought my laptop's display is faulty. Then I updated one other site manually and realized it's WordPress 5.7. They have slightly changed the colors of the dashboard elements...