
Evernote
Notion
Google Keep
Simplenote
Joplin
Standard Notes
Obsidian
Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

Beyond Compare
Meld
WinMerge
Araxis Merge
Devart Code Compare
Diff Checker
Diff Doc
A fast, precise desktop diff and merge tool for Windows, macOS, and Linux. Syntax-aware diffs, directory comparison, three-way merge, PDF comparison. Free tier available.
Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | onenote.com | getdiffract.com |
| Pricing | — | |
| Platforms | — | |
| Company | Startup from the United States | — |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Notability vs OneNote: 2019 comparison
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing OneNote and Diffract.
Diffract's answer:
Diffract is a purpose-built desktop diff tool that handles far more than plain text. A single app compares text, binary (hex view), images, PDFs, Word documents, Excel spreadsheets, ZIP/tar archives, and Git commits - all in a multi-tab interface. On top of the standard Myers diff, it offers Patience and Histogram algorithms per comparison, AST-based semantic diff that understands code structure (not just line changes), and automatic moved-block detection. It also runs fully headless as a CLI tool for use in CI pipelines.
Diffract's answer:
Diffract is purpose-built, so it supports file types (PDF, Word, Excel, archives), workflows (three-way merge, Git browsing, semantic diff), and UX features (drag-and-drop, OS context menus, in-panel editing with undo/redo, minimap, search) that e.g. an IDE's diff panel simply doesn't cover.
Diffract's answer:
Software developers and DevOps/SRE engineers who compare code, config files, and build artifacts daily. A secondary audience includes QA and release engineers who need to diff generated outputs and directory trees, and technical writers or analysts who compare Word documents, PDFs, or Excel exports without wanting a cloud-based or subscription tool.
Diffract's answer:
Flutter and Dart (cross-platform desktop UI, targeting Windows, macOS, and Linux).
Share your experience with using OneNote and Diffract. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


For me it is a convenient and compact tool in which I can put all my ideas, goals, thoughts
Microsoft OneNote is free to use. As long as you have a Microsoft account, you can use Microsoft OneNote.
OneNote is a free note-taking app available to anyone with a Microsoft account. Although handy, OneNote has a laid-back interface and is not as intuitive. However, OneNote has several note-worthy features, including...
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When comparing OneNote and Diffract, you can also consider the following products.

Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
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Beyond Compare allows you to compare files and folders.
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All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
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What is Meld? Meld is a visual diff and merge tool targeted at developers.
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Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.
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WinMerge is an open source differencing and merging tool for Windows.
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