Introduction: The 'Free' Trap vs. the Genuine Free Tier

Every note-taking app on the market advertises a free plan. But the gap between what these plans actually deliver is so wide that the word 'free' has become nearly meaningless without a footnote. One app's free tier gives you unlimited notes, handwriting support, audio recording, and cross-platform sync for zero dollars. Another caps you at 50 notes, restricts you to a single device, and throttles your uploads to 250 MB per month — a limit you can burn through in a single afternoon of clipping web articles.

This guide cuts through the marketing to answer one question: Which free plans are actually usable for daily work, and which ones are just trials dressed up as free tiers? We cover seven apps — OneNote, Google Keep, Apple Notes, Notion, Obsidian, Joplin, and Simplenote — plus two plans you should approach with caution (Evernote and Standard Notes). The goal is not to crown a single winner. The best free app depends entirely on your workflow: how you capture information, where you need it available, and which trade-offs you can live with.

Quick-Reference Comparison Table: Free Plans at a Glance

The table below summarizes the concrete limits of each app's free tier. Use it to quickly eliminate options that don't meet your baseline requirements before diving into the detailed analysis.

Free plan limits for major note-taking apps as of June 2026. Sources: Zapier (Dec 2025), PCMag (May 2026), Notopod, Drawboard.
AppNote / Block LimitStorage CapDevice LimitFile Upload LimitSync / OfflineCore Features Locked?
OneNoteUnlimited notes5 GB (OneDrive)Unlimited devices100 MB per fileFree sync; offline availableNo — all core features free
Google KeepUnlimited notes15 GB (shared with Google Drive)Unlimited devicesImages only (no file attachments)Free sync; offline on mobileNo — no paid tier exists
Apple NotesUnlimited notes5 GB (shared iCloud)Apple devices onlyNo file attachmentsFree iCloud sync; offline availableNo — all core features free
NotionUnlimited blocks & pagesUnlimited (no storage cap for text)Unlimited devices5 MB per fileOnline-dependent; limited offlineNo — solo use is fully free
ObsidianUnlimited notes (local)Bring your own storageUnlimited devicesNo limit (local files)Sync costs $4/mo or DIYNo — core app free; sync is paid
JoplinUnlimited notesBring your own storageUnlimited devicesNo limit (local files)Manual sync (Dropbox, OneDrive, WebDAV)No — fully free and open source
SimplenoteUnlimited notesUnlimitedUnlimited devicesNo images or attachmentsFree sync; offline availableNo — 100% free forever
Evernote50 notes max250 MB / month upload1 device25 MB per noteFree sync; offline on mobileYes — most features require paid plan
Standard NotesUnlimited notesUnlimited (text only)Unlimited devicesNo attachments (text only)Free E2EE syncYes — rich text, markdown, and attachments require $90/yr