is possible add button

Hi there,

Not with our free version. It is possible with our pro version.

you have a demo for buy?

Hi @kervis

Yes, our demo page has three image buttons and a widget button on the lower left corner: https://demo.studiowombat.com/wheel-of-fortune-demo/

how much does the pro version cost

Hi @gend

Find all info here: https://www.studiowombat.com/plugin/wp-optin-wheel/

Please note that these forums are meant for the free version only. As per the WordPress community rules, we can’t talk about premium versions on their forum. So please if you have other questions, use the contact form on our website.

Thank you!