Pricing

Cite for free. Go Pro when it earns it.

The picker, the citation-health check, and read/lookup are free and stay free. Pro lifts the limits and turns off the attribution line — and it funds a citation graph that does not sell your data or your reading list.

Free

$0
everything you need to cite honestly
  • Inline citation picker, every surface
  • Citation-health check, up to 10 references at a time
  • Read & lookup the graph, sign your own work
  • picker inserts a small attribution line
  • cloud library & sync
start free

Pro

$60 / year
or $8/mo — yearly saves $36 (about 4.5 months free)
  • Unlimited citation-health checks
  • No attribution line in inserted citations
  • A Pro API token with higher rate limits
  • Cloud library & cross-surface sync (coming)
  • All CSL citation styles (coming)
go Pro
Why pay for a free graph? The citation data is CC0 and always will be — you are not paying for it. You are paying for the writing tools on top, and for an independent graph that answers to its users, not to advertisers or a publisher. See the health check or try the picker first.

Disclosure: CiteStamp and ICSAC share a founder; the graph gives ICSAC no special treatment. Questions: info@citestamp.com.