PortfolioDeck is described as 'helps creatives make professional portfolio websites showcasing their work. Easily add your own domain and customize your design' and is an website in the Photos & Graphics category. There are more than 10 alternatives to PortfolioDeck, not only websites but also apps for a variety of platforms, including iPhone, Android, Mac and Windows. The best alternative is Cargo, which is free. Other great sites and apps similar to PortfolioDeck are Berta CMS (Paid, Open Source), Zenfolio (Paid), Format (Paid) and Indexhibit (Paid).
Create a Portfolio Website with Lay Theme – a free WordPress Theme. Design layouts in a configurable grid where you place images, texts and videos. Many Customization options, Responsive on all devices, use Webfonts and define Text Styles!