StyleNote Notes & Memos - StyleNote Notes & Memos app offers features that let you write noes using an extensive collection of fonts and font colors.
GitJournal - Manage your Notes from any Git Repo.
Taskito - Taskito app offers features that let you boost up your productivity by creating lists of tasks to keep track of all your projects and life goals.
Category Tabs for Google Keep - Better organize your Google Keep Notes
Obsidian.md - A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
Ultimate Notepad - Ultimate Notepad app comes up with features to help you in writing all the important tasks and details right through your mobile phone.