Level UP is a responsive coming soon landing page Theme. Can be use as maintenance page template. Build with customized bootstrap grid system.
It’s come with two different version. Parallax background and another is background slider. It’s gives you responsive countdown timer.
It’s come with Mailchimp support also. You can use any other autoresponder also. Read the documentation for know the details.
Level UP come with a working contact form also. You need to configure the recipient email in the contact.php file.
Also available in WordPress