North Notes is described as 'North brings you the simplest, fastest experience in saving your thoughts with context on your iPhone, iPad or Mac. Jot down, copy-paste, list out – all in one app' and is a Note-taking Tool in the Office & Productivity category. There are more than 100 alternatives to North Notes for a variety of platforms, including Online / Web-based, Windows, Mac, Android and iPhone. Most alternatives are Note-taking Tools and Todo List Managers. The best alternative is Joplin. It's not free, so if you're looking for a free alternative, you could try Standard Notes or Notion. Other great apps like North Notes are Obsidian (Free Personal), Microsoft OneNote (Freemium), Google Keep (Free) and Evernote (Freemium).
Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, can be copied, tagged and modified either from the applications directly or from your own text editor.
With so many tools, it's hard to keep everyone on the same page. Notion is a new tool that unifies them all. It's like Google Docs, but everything is organized and discoverable by your team. Real collaboration in real-time.