Been hosted on WIX websites for 10+ years, while I was a happy camper, knew I nothing about the service for the same money. SlickPic guys took my old site that I've updated myself (you know, takes some time and patience!!!) and built a new one from scratch and all I need to update or change a design is to email Harry (assigned designer). And all that for the same money I've paid before. Fantastic job!
One thing that disappoints, they are missing print integration (not so good for photo-site). Was promised to get it up and running early next year, lets see how it goes, and will update my review.
SmugMug - SmugMug is a platform that allows amateurs and professional photographers to host their pictures and create a virtual gallery for promoting and selling their work.
ACDSee - ACDSee is an image viewer that uses very little system resources, and it has a small, sleek size that won't take up much space on your system.
Zenfolio - Building your Home page and site navigation, designing and sharing Themes.
digiKam - Professional Photo Management with the Power of Open Source
Pixpa - Pixpa is an all-in-one platform to create beautiful, professional portfolio websites, client galleries and online stores without any coding knowledge.
Flickr - image and video hosting website