What are some alternatives?
When comparing Wattpad and Fanfiction.net, you can also consider the following products
Commaful - Largest multimedia fiction site in the world. A lot of short stories, poetry, and fanfiction.
Storybird - Visual storytelling community
Penana - Read the best stories from our aspiring writers! Come in to interact with writers and other fans!
My Storybook - Make children's storybooks online for free.
Readitt - Online library and publishing platform
Archive of Our Own - An Archive of Our Own, a project of the Organization for Transformative Works