What are some alternatives?
When comparing Phot-Awe and Pictasia, you can also consider the following products
PhotoALBM - Online social photo sharing community.
PixelFed - PixelFed is a federated image sharing platform, powered by the ActivityPub protocol.
Flickr - image and video hosting website
Instagram - Instagram is a mobile, desktop, and Internet-based photo-sharing application and service that allows users to share pictures and videos either publicly, or privately to pre-approved followers.
XnView MP - XnView is a free software that allows you to view, resize and edit your images. It supports more than 500 different formats!
PicsArt - Explore 100,000,000+ awesome images and photos on the web