You are entitled to one free branded theme. Enterprise-tier customers are entitled to multiple brands.
If you want your app to reflect your corporate identity, you can create a brand and apply it to your application. You can create multiple brands and switch between them quickly. You can choose colors with a color picker and upload fonts and a logo. There's no HTML coding required. Except if you want to apply a fancy footer to your app. Where you can copy and paste the code quickly.
You can design and build a footer outside of the Applaud platform, and then copy the code into Applaud, which renders the code to display your footer on every page. You can design your footer in an Integrated Development Environment (IDE), for example, Codepen, where you can preview the output and test it on different screen sizes. Of course, you should ensure that the footer is responsive across desktop and tablet devices, but we encourage the use of mobile-bottom navigation on mobile devices. When you are happy with your footer, you can copy the HTML and CSS into the relevant fields in your Applaud brand settings.