Journaley - A simple and elegant open-source journal keeping software for Windows compatible with Day One
Plot Factory - Online story planner, organizer, and writing application.
Daybook - Daybook is an application that allows you to record activities, experiences, thoughts, and entire ideas throughout a day and protect all of your information with a strong password.
World Anvil - World Anvil is a worldbuilding tool for Authors, Storytellers and worldbuilding lovers.
My Journal - My Journal is an application that is introduced to write, save and share your daily routine and post images related to every event in no time.
Scrivener - Scrivener is a content-generation tool for composing and structuring documents.