Is Mendeley or Citationsy cheaper?

Mendeley has the lower entry price — Mendeley starts at $0/mo and Citationsy at $0/mo.

Does Mendeley or Citationsy support HIPAA?

HIPAA support — Mendeley: —; Citationsy: —. Confirm current scope with the vendor.

Mendeley vs Citationsy

A sourced, side-by-side comparison for citation manager. Mendeley has the lower entry price. Every figure links to the vendor's own page and the date we captured it.

Mendeley has the lower entry price — Mendeley starts at $0/mo, Citationsy at $0/mo. Free tier: Mendeley Yes, Citationsy Yes. HIPAA: Mendeley —, Citationsy —.

As of 2026-06-18 · figures link to their source below

Side by side

Mendeley

$0/mo entry

Entry price$0/mo (Free)

Free tierYes

HIPAA (BAA)—

SOC 2—

GDPR—

Best forstudents

Citationsy

$0/mo entry

Entry price$0/mo (Free)

Free tierYes

HIPAA (BAA)—

SOC 2—

GDPR—

Best forstudents

Sources — Mendeley: mendeley.com (verified 2026-06-18) · Citationsy: spotsaas.com (verified 2026-06-18)

Key features

Mendeley: Free tier with 2GB storage and Word/LibreOffice plugins; AI Reading Assistant (PDF chat); Elsevier ScienceDirect integration for content recommendations; Owned by Elsevier — deep publisher integration

Citationsy: 8,000+ citation styles; 50% student discount on Pro; Clean minimal interface; Mobile iOS app

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