Best LibreOffice alternatives (2026)
Looking to replace LibreOffice? These 8 alternatives come from our verified catalog. Each one links only to its publisher’s official source, and we show its current version, user rating and virus scan so you can compare them honestly.
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Official download
Notesnook
Streetwriters
A fully open source and end-to-end encrypted note-taking application, serving as an alternative to Evernote.
- Windows
- v3.4.9 · October 6, 2026
- ✓ 0/67
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Official download
Adobe Acrobat Reader
Adobe
Free trusted app for viewing, annotating, and signing PDFs from Adobe.
- Android · iOS · macOS · Web
- Official download
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Official download
Joplin
Laurent Cozic
Joplin is a privacy-focused note taking app with sync capabilities for cross-platform use.
- Windows
- v3.7.21 · September 25, 2026
- ✓ 0/52
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Official download
note-gen
Codexu
A cross-platform Markdown AI note-taking software.
- Windows
- v0.38.0 · September 30, 2026
- ✓ 0/69
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Official download
AFFiNE
ToEverything
AFFiNE is an open-source knowledge base combining planning, sorting, and creating with privacy-first design.
- Windows
- v0.27.4 · August 18, 2026
- ✓ 0/68
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Official download
MarkText
Mark Text
A simple and elegant markdown editor, available for Linux, macOS and Windows.
- Windows
- v0.20.0 · October 2, 2026
- ✓ 0/57
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Official download
Butterfly
Linwood Cloud
Powerful, minimalistic, cross-platform, open-source note-taking app.
- Windows
- v2.6.0 · September 28, 2026
- ✓ 2/64
LibreOffice vs the alternatives
A side-by-side view, built only from verified data.
| App | Developer | Platforms | Version | Rating |
|---|---|---|---|---|
| LibreOffice this one | The Document Foundation | Linux, macOS, Windows | 7.6.4 | — |
| Notesnook | Streetwriters | Windows | 3.4.9 | 4.7 (1) |
| Adobe Acrobat Reader | Adobe | Android, iOS, macOS, Web | — | — |
| Claude | Anthropic | Android, iOS, Linux, macOS | — | — |
| Joplin | Laurent Cozic | Windows | 3.7.21 | — |
| note-gen | Codexu | Windows | 0.38.0 | — |
| AFFiNE | ToEverything | Windows | 0.27.4 | — |
| MarkText | Mark Text | Windows | 0.20.0 | — |
| Butterfly | Linwood Cloud | Windows | 2.6.0 | — |
Frequently asked questions
What is the best alternative to LibreOffice?
Based on our verified catalog, Notesnook is the strongest alternative to LibreOffice. Other solid options are Notesnook, Adobe Acrobat Reader, Claude and Joplin. Every one links to its official source.
Are there free alternatives to LibreOffice?
Yes. All 8 alternatives listed here are free to download from their official source, and many are open source.
Are these LibreOffice alternatives safe to download?
Each download links only to the publisher’s official source — never a third-party mirror or bundled installer. Where the publisher provides a checksum we show it, and installers are checked against multiple antivirus engines.