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Direct comparison

Weava vs. Zotero: Highlighting Tools Compared

Weava and Zotero both highlight research sources, but serve different jobs. Compare features, platforms, pricing, and citation tools before choosing.

Written and maintained by CASRAI Editorial Board

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How do Weava, Zotero compare side by side?

The table below compares Weava, Zotero across 13 procurement-relevant dimensions, from what it is through governance.

Side-by-side comparison

DimensionWeavaZotero
What it isChrome browser extension + companion iOS app for highlighting and annotating web pages and PDFsFree, open-source reference manager: desktop app, browser connector, optional sync account
Primary use caseCapturing and organizing highlights/notes while readingBuilding and citing a structured source library across a project
PlatformsChrome extension; iOS appWindows/macOS/Linux desktop app; browser connector for Chrome, Firefox, Safari, Edge; zotero.org web library
Highlighting on live webpagesYes -- core feature, works directly on any webpageNo native in-page highlighting; saves a snapshot rather than annotating it live
PDF annotationYes -- highlight, color-code, and note PDFs via the extensionYes -- built-in PDF reader: highlights, underlining, sticky notes, drawing
Organization systemFolders and sub-folders (sub-folders are Premium)Collections (multi-membership), tags, saved searches
Citation generationOne-click citation for a highlighted sourceFull CSL-based citation engine, thousands of styles, Word/LibreOffice/Google Docs plugin
Full reference-library managementNo -- not a bibliography-building toolYes -- this is its core purpose
Word processor integrationNoneOfficial plugins for Word, LibreOffice/OpenOffice, Google Docs
CollaborationShared folders (Premium feature)Group libraries with member/admin/owner roles
Free tierUnlimited highlights/notes; 100 MB storageUnlimited item metadata sync; 300 MB file storage
Paid tierPremium ~$3.99-$7.99/month: unlimited colors, sub-folders, collaboration, unlimited storage; student discount reportedStorage add-ons only, $20/year (2 GB) to $120/year (unlimited); core features stay free
GovernanceCommercial product (Weava Tools)Non-profit (Corporation for Digital Scholarship)

Common questions

Common questions about Weava vs Zotero

Can Weava replace Zotero?

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Not for formal citation management. Weava is a highlighting and note-organizing tool; it lacks Zotero's full library metadata system and word-processor bibliography plugins. Some researchers use Weava for capturing highlights while reading broadly, then build the citable source list in Zotero.

Does Weava integrate directly with Zotero?

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There is no confirmed automatic import/export between the two. Moving a source from a Weava highlight into a Zotero library is a manual step, typically re-adding the source in Zotero via its browser connector or a DOI/ISBN lookup.

Is Weava free to use?

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Yes -- the free plan allows unlimited highlights and notes with a 100 MB storage cap. A paid Premium tier adds unlimited highlight colors, sub-folders, collaboration, and unlimited storage.

Which is better for a systematic literature review?

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Zotero, generally -- systematic reviews need a searchable, taggable, exportable source library and consistent citation formatting across many records, which is Zotero's core strength rather than Weava's.

Referenced across the research world

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