Small Study

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125 inclusions
12 month duration
1 center
and all of our
standard features

Additional features & services

Not included


up to 3450
12 months

Package per year
Support per year
Support one-time
Currently free!
Start building! Contact us for a custom quote
  • Small studies, as indicated in the price calculator are free for non-profit organizations. There is a maximum of 5 free studies per academic institute.
  • Our commercial fee applies when the study Sponsor, as defined in the study protocol, is a commercial company, or the study itself is being carried out by a commercial organization.
  • Funded studies run by Clinical Trial Units, Clinical Research Facilities, Academic Research Organizations and similar organizations are priced separately, please contact us for details.
  • The above prices do not include custom contracting and/or extensive compliance validation.
  • Prices are exclusive of any applicable VAT.

Central contracts for institutes

We allow institutes to centrally provide Castor to all their researchers through a site license. Besides happy researchers, this has countless additional benefits such as institute-wide compliance and data security. Save up to 60% with a Castor Package for your institute.

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