Microsoft OneNote vs Loop: Which Note-Taking App Should You Use in 2026?

Why Does Microsoft Have Two Note-Taking Apps?

If you have opened the Microsoft 365 app launcher recently, you have likely noticed something confusing: two apps that both look like they are for taking notes. OneNote has been around for nearly two decades. Loop arrived in full release in 2024. The natural reaction is to ask which one you should pick — as if they are competing for the same job.

They are not. OneNote and Loop are designed for fundamentally different workflows. OneNote is a digital notebook built for personal knowledge management — long-term storage, handwritten notes, structured research, and solo organization. Loop is a collaborative workspace built for real-time co-creation — team projects, live editing, dynamic task tracking, and content that needs to travel across Teams, Outlook, and Word.

The confusion is understandable. Microsoft has not done a great job explaining the distinction, and the two apps share some surface-level features (rich text, tables, cloud sync). But once you understand their design philosophies, the choice becomes clear. This guide walks through each tool in depth, compares them head-to-head, and provides a decision framework so you can pick the right one — or use both together.

OneNote: The Mature Digital Notebook for Personal Knowledge

OneNote is the veteran. First released in 2003, it has evolved into what PCMag calls "a superbly versatile and complete note-taking app" — awarding it an Editors' Choice rating of 4.5 out of 5 in their 2026 roundup. Zapier names it the best free note-taking app available, and for good reason: the free tier includes all core features with 5GB of OneDrive storage.

The organizing metaphor is a physical ring binder. You create notebooks, divide them into sections, and fill them with pages. Each page is a freeform canvas: you can click anywhere and start typing, insert images, embed files, record audio, draw with a stylus, or paste screen clippings. Nothing is locked into a rigid column layout. This freedom makes OneNote exceptional for research projects, meeting notes, journaling, and any workflow where you want to collect information without worrying about structure upfront.

Key Strengths

• Freeform canvas: Place text, images, drawings, and attachments anywhere on a page. No grid, no column constraints.
• Stylus and handwriting support: Full digital ink capabilities for handwritten notes, diagrams, and annotations. OneNote can even search handwritten text using OCR.
• Rich media embedding: Insert audio recordings, video files, PDF printouts, and screen clippings directly into notes.
• Deep Windows integration: OneNote is baked into Windows 11 and offers features like screen clipping via Windows+Shift+S and quick note capture via the taskbar icon.
• Copilot AI: With a Microsoft 365 subscription, Copilot in OneNote can draft plans, summarize notes, generate ideas, create lists, and reorganize content.
• Full offline access: Notebooks sync to your device for offline reading and editing. Changes sync when you reconnect.

OneNote is available on Windows, Mac, iOS, Android, and the web. The free version includes all core features and 5GB of storage. Paid Microsoft 365 plans (Personal at $9.99/month or $99.99/year, Family at $12.99/month or $129.99/year) unlock the full 1TB storage and Copilot AI features.

OneNote is not the right choice for everyone. If you need real-time co-authoring on a shared document with task assignments and dynamic databases, or if you want content that lives inside a Teams chat or Outlook email and updates everywhere automatically, OneNote's shared notebook model feels clunky. That is where Loop comes in.

Loop: The New Collaborative Workspace for Real-Time Co-Creation

Loop is Microsoft's newest collaborative workspace, designed from the ground up for real-time teamwork. Where OneNote is a personal notebook you can share, Loop is a shared workspace where multiple people edit simultaneously — and where individual pieces of content (called "components") can be copied into Teams chats, Outlook emails, or Word documents and stay synced across every location.

The core unit in Loop is a workspace — a container for pages and components that a team collaborates on. Pages use a block editor similar to Notion or Coda: you type a slash (/) to bring up a command menu, and you can insert tables, lists, images, people mentions, task assignments, and more. What sets Loop apart is that its tables are true dynamic databases with dedicated column types — text, people, status, dates, and voting — and can be toggled into Kanban board view with one click.

An XDA writer who migrated from OneNote to Loop described the experience as making their "workflow explode" — praising Loop's block editor and slash commands as more fluid than OneNote's text containers, and noting that Loop's tables function as "true dynamic databases" that can be turned into Kanban boards.

Key Strengths

• Portable components: Create a task list, table, or paragraph in Loop, paste it into a Teams chat or Outlook email, and edits sync in real-time across all locations.
• Dynamic databases: Tables support dedicated column types (people, status, dates, voting) and can be viewed as Kanban boards — not just static grids.
• Real-time collaboration: Multiple users see each other's cursors, edits, and comments instantly. The experience is smooth and responsive.
• Deep M365 integration: Loop components sync across Teams, Outlook, Word, and the Loop app itself. Content is saved to OneDrive as .loop files with version control.
• Block editor with slash commands: Type / to insert any element — tables, images, checklists, people mentions, task assignments — without leaving the keyboard.

Loop is available to users with Microsoft 365 work or school accounts (Entra IDs). It is not currently available for personal Microsoft accounts, which is a significant limitation for students and individual users who do not have an organizational M365 subscription.

OneNote vs Loop: Head-to-Head Comparison

The table below compares the two tools across the dimensions that matter most for decision-making. Use it to quickly identify which tool aligns with your primary workflow.

Decision Framework: Use OneNote When… Use Loop When…

The comparison table tells you what each tool does. The decision framework below tells you when to use each one — based on your actual workflow, not on feature lists.

Use OneNote When…

• You need a long-term personal knowledge base — research notes, project archives, journals, or reference material you will revisit months or years later.
• You take handwritten notes with a stylus on a tablet or 2-in-1 device. OneNote's inking support is unmatched among Microsoft's tools.
• You work offline frequently — on a plane, in a meeting room with no Wi-Fi, or in areas with unreliable connectivity.
• You want a free note-taking app with no subscription required. OneNote's free tier is genuinely usable and includes all core features.
• You need to organize information hierarchically — notebooks, sections, and pages give you a clear structure for complex projects.

Use Loop When…

• You are working on a team project that requires live co-creation — meeting agendas, project plans, sprint tracking, or collaborative documents.
• You need content that lives in multiple places and stays synced — a task list that appears in a Teams chat, an Outlook email, and a Loop page, all updating in real-time.
• You want dynamic databases with structured column types and Kanban views — not just static tables.
• Your organization uses Microsoft 365 for work or school and you want deep integration with Teams, Outlook, and Planner.
• You prefer a block editor with slash commands over a freeform canvas — the Notion-like editing experience feels more structured and predictable.

Can You Use Both? How Loop Components Work Inside OneNote

The most practical insight in this comparison is that you do not have to choose. Microsoft built a bridge between the two tools: Loop components can be embedded directly into OneNote notebooks. This means you can use OneNote as your long-term knowledge repository and drop live, collaborative Loop components into it for team-driven content.

According to Microsoft Support, Loop components are "live, interactive, collaborative objects" that can be used in OneNote Web and the Windows Desktop app. When you insert a Loop component into a OneNote page, edits made by anyone in the component sync in real-time — even if the component also lives in a Teams chat or Outlook email. The component is saved to OneDrive as a .loop file with version control.

How to Insert a Loop Component in OneNote

1. Open a OneNote notebook page in the OneNote Web app or Windows Desktop app.
2. Go to the ribbon menu and click Insert > Loop Components.
3. Choose to create a new component (task list, table, paragraph, etc.) or paste an existing component from your clipboard.
4. The component appears on the OneNote page. Any edits made by collaborators sync in real-time.
5. Share the component via @mention — recipients receive an email notification with a link to the component.

This integration is the strongest argument for treating OneNote and Loop as complementary rather than competing tools. A typical workflow might look like this: you keep your personal research and meeting notes in OneNote, but for a team project, you embed a Loop task list component into the relevant OneNote page. The task list updates in real-time as team members check off items in Teams or Loop, and the OneNote page always reflects the current state — without you having to manually update anything.

OneNote for Windows 10 End-of-Life: What You Need to Know

If you are still using OneNote for Windows 10 (the UWP version that came pre-installed with Windows 10), you need to know that it reached end of support on October 14, 2025. Microsoft began displaying deprecation notices in April 2025, encouraging users to transition to the desktop OneNote app.

What this means in practice: the UWP version will continue to work for now, but it will no longer receive security updates, bug fixes, or feature updates. Over time, compatibility with newer Windows versions and Microsoft 365 features will degrade. The desktop OneNote app — which is the version Microsoft is actively developing — has all the features of the UWP version plus additional capabilities like Copilot AI, improved inking, and Loop component integration.

Verdict: Which Microsoft Note-Taking App Should You Choose?

The answer depends on who you are and what you need to accomplish. Below are recommendations per persona, based on the analysis above.

• Solo knowledge worker: Start with OneNote. The freeform canvas, offline access, and 5GB free storage make it ideal for personal research, meeting notes, and long-term knowledge storage. If your team later adopts Loop, you can embed components into your OneNote notebooks.
• Student: OneNote is the clear winner. It is free, works offline, supports handwritten notes on tablets, and organizes course material into notebooks and sections. Loop requires a work/school M365 account and is not designed for solo academic note-taking.
• Team lead or project manager: Loop is the better fit. Use it for sprint planning, task tracking, meeting agendas, and any content that needs live collaboration. The dynamic databases and portable components reduce the friction of keeping everyone on the same page.
• Enterprise user in a Microsoft 365 organization: Use both. Keep OneNote for personal knowledge and reference material. Use Loop for team projects and collaborative content. Embed Loop components into OneNote pages where you need live data in your personal notes.
• Developer or power user: Evaluate Loop if your team uses agile workflows — the Kanban view and structured column types are genuinely useful. But if you need offline access or inking, OneNote remains the more mature tool.

The most important takeaway is that you do not need to force a choice. OneNote and Loop are not competing for the same slot in your workflow. OneNote is your personal knowledge base. Loop is your team's collaborative workspace. They are designed to work together, and the Loop component integration in OneNote makes that partnership explicit.

If you are still unsure, start with OneNote — it is free, mature, and universally useful. As your collaboration needs grow, introduce Loop alongside it. The two tools complement each other far better than either one replaces the other.