Microsoft Now Has Three Note-Taking Apps — But One Size Doesn’t Fit All
If you work in Microsoft 365, you have three note-taking tools: OneNote, Loop, and Sticky Notes. The default instinct is to treat OneNote as the answer to everything. Don’t. These three tools were built for different jobs, and using the wrong one means hitting hard constraints that no feature update will fix. I’ve seen people force OneNote into collaborative workflows and then complain about sync conflicts. The problem wasn’t the tool—it was the choice.
OneNote is a personal knowledge base—freeform canvas, offline sync, cross-platform. Loop is a real-time collaboration workspace, but it requires a work or school Microsoft 365 account and has no offline mode. Sticky Notes is a quick-capture tool that lives on Windows and sends its content to OneNote. The real value isn’t in features alone; it’s in knowing where each tool stops working for you.
Who Gets Locked Out
Before comparing features, check whether each tool is even available to you. The access gates are clear and they eliminate options fast.
Loop is available only to users with a Microsoft 365 work or school account (Microsoft Entra account). If you’re a freelancer, a student with a free account, or someone using a personal Microsoft account, Loop is not an option. Period. That kills the tool for a large chunk of users. I would not recommend Loop to anyone without a work account—it’s a dead end.
Sticky Notes (the new preview version built on OneNote) is Windows-only for capture. You launch it from OneNote on Windows, pin it to the taskbar, or hit Win+Alt+S. Sure, your notes sync to OneNote on iOS and Android, but you cannot create or edit a Sticky Note on those devices. Mac, Linux, Chromebook users—this tool isn’t for you.
OneNote is the most accessible of the three: free, available on iOS, Android, macOS, Windows, and web. But even OneNote has a landmine: OneNote for Windows 10 (the UWP version) reached end-of-support on October 14, 2025. If you’re still using that version, you need to migrate to the desktop OneNote app. Microsoft has made the desktop version free, so there’s no cost barrier, but many users don’t know they’re on the wrong version. I’ve met people who were still using the UWP app, assuming it was fine—it’s not.
OneNote: The Cross-Platform Workhorse
OneNote’s strength is its freeform canvas. You click anywhere and start typing, adding images, audio recordings, handwriting, and tables. The structure is Notebooks → Sections → Pages—familiar to anyone who has used a physical binder. It supports offline editing with later sync, which makes it usable on planes, in low-connectivity buildings, or anywhere you don’t trust Wi-Fi. If you need offline access, OneNote is your only option among the three.
The free tier gives you 5 GB of OneDrive storage for notes. Need more? 100 GB costs $1.99/month, and Microsoft 365 Personal ($99.99/year) bumps you to 1 TB plus desktop Office apps with Copilot. OneNote’s Copilot can draft plans, summarize pages, and generate ideas—useful but not essential unless you already have a Copilot subscription.
OneNote also has a few tricks Loop doesn’t: OCR from images, phonetic search of audio recordings, and support for voice transcription and digital ink. These matter if you take handwritten notes or record meetings. But OneNote is not built for real-time collaboration. You can share a notebook and co-author, but it’s not a live workspace with instant sync and component portability like Loop. That’s fine—it’s a different tool.
- Freeform canvas — click anywhere and add anything (text, images, audio, ink).
- Cross-platform: iOS, Android, macOS, Windows, Web.
- Offline editing with later sync.
- Copilot AI (requires Copilot subscription).
- Free for 5 GB; upgradeable.
Loop: Real-Time, but Only With a Work Account and Internet
Loop is Microsoft’s answer to the modern collaborative workspace. It uses pages and subpages, similar to a wiki, and each page can contain portable components—tables, lists, paragraphs, task lists—that stay in sync wherever they’re embedded. Those components can appear simultaneously in Teams, Outlook, Word Online, Whiteboard, OneNote, SharePoint, and OneDrive. Edit the component in one place, and it updates everywhere.
Loop also integrates with GitHub, Trello, and Jira, and supports Figma URL embeds. As of February 2026, anyone with access to the Loop app can create workspaces. For team projects with short feedback loops, Loop is genuinely powerful.
But the leash is short. Loop has no offline mode—it’s browser-based and requires a live connection. If you lose the connection, the page becomes readonly. That alone disqualifies it for anyone who works in areas with spotty internet, or who commutes by train. And the account requirement (work or school M365) means it’s not for personal use. There is no formal migration path from OneNote to Loop—if you want to move your notes, it’s manual copy-paste. I’ve seen people try to switch and then realize they can’t bring years of notes over easily.
Loop is available on Windows, Android, iOS, and the web. But because everything lives in the cloud, you can access it from any device with a browser—after you sign in with your work or school account.
Sticky Notes: The Capture Tool That Stays on Windows
Sticky Notes is the least ambitious of the three, and that’s fine. Its job is quick capture: a fleeting idea, a phone number, a to-do, a screenshot with the source URL attached. The new Sticky Notes app (preview, launched from OneNote on Windows) can be docked to the side of the desktop. Hit Win+Alt+S, take a screenshot, and it automatically captures the source information and links back to the original document or webpage.
Your Sticky Notes sync to OneNote on iOS and Android, so you can see them on the go. But you cannot create or edit a Sticky Note from the mobile apps—it’s a one-way sync from Windows to mobile. If you’re on Mac, iOS, or Android as your primary device, Sticky Notes isn’t useful. I wouldn’t bother showing this tool to anyone who doesn’t have a Windows machine.
- Launch from OneNote, taskbar, or Win+Alt+S.
- Screenshot with automatic source link.
- Dock to desktop for side-by-side use.
- Syncs to OneNote mobile (iOS/Android) — read-only on mobile.
Side-by-Side: Where Each Tool Stops Working
This table puts the boundaries in plain view. Use it to map your own situation.
| Dimension | OneNote | Loop | Sticky Notes |
|---|---|---|---|
| Primary purpose | Personal knowledge base & long-form notes | Team collaboration & project workspace | Quick capture & fleeting ideas |
| Account required | Microsoft account (free) or M365 | M365 work/school (Entra ID) only | Microsoft account (free) – sync uses OneNote |
| Platforms | iOS, Android, macOS, Windows, Web | Web, iOS, Android, Windows | Windows only (capture); sync to iOS/Android |
| Offline support | Full offline with later sync | None – browser-based only | None (notes sync when online) |
| Real-time collaboration | Limited (co-author notebooks) | Full – components sync everywhere | Not collaborative |
| AI / Copilot | Copilot in OneNote (draft, summarize, edit) | Copilot in Loop (requires Copilot for M365) | None |
| Price (as of June 2026) | Free (5 GB) or $1.99/mo for 100 GB; M365 Personal $99.99/yr | Included with M365 Business subscriptions | Free |
| Export / migration | Export to PDF, DOCX, etc.; no direct import to Loop | No formal export from Loop (copy/paste only); no import from OneNote | Syncs to OneNote; no standalone export |
When to Combine — and When Not To
OneNote and Loop complement each other, but the integration is narrower than it sounds. You can embed a Loop component—a table, list, or paragraph—into a OneNote page. That component stays in sync wherever else it’s used, so your personal notebook can contain live collaborative data. Handy for meeting notes that include action items tracked in a Loop component.
But it’s not a full Loop page or workspace inside OneNote—just a component. Everyone who needs to edit that component must have the right M365 license and an internet connection. If your OneNote page goes offline, the component becomes static until you reconnect. And there is still no way to move your existing OneNote notebooks into Loop. The combination is practical for specific scenarios, not a replacement for either tool. I’d call it a tactical bridge, not a strategic integration.
Sticky Notes and OneNote have a tighter connection: Sticky Notes are built on OneNote technology and sync automatically. A Sticky Note you create on Windows appears in the Sticky Notes section of your OneNote mobile app. But again, you can't create Sticky Notes from mobile, so the capture endpoint remains Windows.
The Verdict: Pick by Workflow, Not by Brand
Stop defaulting to OneNote for everything. Instead, match the tool to the job. Here’s the quick guide:
- Personal long-form notes and reference → OneNote. It's free, cross-platform, works offline, and has the richest structure for building a knowledge base.
- Team project workspace → Loop (if you have an M365 work account). Real-time collaboration, portable components, and integration with GitHub, Trello, and Jira make it the right choice for project coordination.
- Quick capture of ideas and screenshots → Sticky Notes (if you're on Windows). The screenshot-with-source feature alone saves time. Notes sync to OneNote for later organization.
- Personal notes with occasional collaborative data → OneNote + Loop components. Embed a live component for action items, keep the rest of your notes offline in OneNote. Works, but requires the right license and internet for the component.
If you don't have a work or school M365 account, Loop is off the table. If you're not on Windows, Sticky Notes is off the table. OneNote is the only one that works for everyone, everywhere. That's not a weakness — it's a clear design boundary. Choose accordingly.