There's no universal "best" note app — the right one depends on what happens to a note after you write it. Some of these are databases pretending to be notebooks, some are notebooks pretending to be nothing at all. Here's what's actually worth your time in 2026.

#AppWhy it made the list
1OneNoteFree, fast search, works everywhere. The best default if you don't have a strong opinion yet.
2ObsidianPlain Markdown files that never leave your device unless you turn on paid sync. Free forever for local use, plugin library included.
3NotionLess a notes app, more a database wearing a notes app's clothes. Overkill for quick capture, great for structured knowledge bases.
4Apple NotesBuilt into every Apple device, syncs through iCloud, quietly gained tags, scanning, and audio transcripts. No longer just a scratchpad.
5Google KeepSticky notes that sync. No learning curve, no ambition, does exactly one thing.
6AnytypeFully free and open-source, local-first like Obsidian but with more structure out of the box.
7SimplenotePlain text, free, syncs across every platform. The anti-feature-bloat option.
8BearMarkdown notes with genuinely nice typography, Mac and iOS only. Worth it if you're all-in on Apple.
9EvernoteThe one that started the category. Still capable, but the free tier has shrunk enough that most people have moved on.

The actual question to ask

Before picking one: do you need to find a note again later, or do you need to connect it to other notes? Search-first tools (OneNote, Apple Notes, Google Keep) win on the first. Graph and database tools (Obsidian, Notion, Anytype) win on the second. Most people only need the first and pick the second because it looks more serious.