Plot Factory - Online story planner, organizer, and writing application.
GivingTales - Classic fairy stories for children read by celebrities
World Anvil - World Anvil is a worldbuilding tool for Authors, Storytellers and worldbuilding lovers.
Night Zookeeper - Help children develop storytelling skills
Plottr - The #1 rated visual book planning and series bible software for professional and aspiring writers.
Hellosaurus - Interactive mobile shows kids can play, not just watch