Finally, a modern clinical trials platform that is both powerful and easy to use

It brings electronic data capture, eCOA, eConsent, and clinical data management together in one place.
Castor Catalyst adds AI that extracts your source data into the eCRF, every value human-reviewed.

Explore Castor’s eClinical Solutions

Smarter Research.
Real-World Impact.

From clinical trials to real-world evidence studies, Castor delivers the tools you need to simplify workflows and accelerate breakthroughs. Build, manage, and adapt your research effortlessly with our powerful, scalable platform designed for the future of clinical science.

Every trial is different. See how Castor can help you

  • Castor EDC Solution

    EDC

    Maximize productivity by capturing, processing, and integrating data from multiple sources and vendors on a compliant electronic data capture (EDC) system.

  • Castor eCOA/ePRO Solution

    eCOA/ePRO

    Say goodbye to paper surveys. Capture and manage patient data on a centralized, electronic clinical data platform.

  • Castor eConsent Solution

    eConsent

    Create effortless experiences for patients with an all-in-one solution to remotely recruit, screen and enroll patients from the comfort of their home.

  • Castor DCT Solution

    DCT

    How Castor EDC, eConsent, ePRO & API can help your trials succeed in the era of COVID-19 & beyond.

Why Castor?

check A modern alternative to legacy platforms

See how Castor compares head-to-head against the major EDC and eCOA vendors.

check Compare across every category

Side-by-side comparisons across every product category, so you can see where Castor leads.

check Proven outcomes at scale

19,000+ studies, 900+ customers and top ratings on Capterra (4.7/5) and G2 (4.6/5) across 330+ reviews.

check AI data extraction, built in

On top of the proven platform, Castor Catalyst reads source documents and proposes structured eCRF values, accepted by a human before they enter the record.

#0

Ranked EDC

satisfaction

0 K +

Happy Users

0 K +

Studies

0 %

Customer Satisfaction

0 %

On time delivery

0 M +

Patients

 

Hear from our customers

Study building is easy
“It was easy to create our clinical trial workflow. Integration and training with external partners was effortless. Usability and light coding were essential to us. We were able to test and build our own studies with minimal support and admin.”
Integrated tools for DCT and supportive partnership

"Castor has been a wonderful partner to work with. Their solution provides us with an integrated eConsent, ePRO, and EDC that's critical in our decentralized studies. The solution is backed by a fantastic support and technical team who's always willing to work with us to find solutions."

Easy to navigate and intuitive to use
“Castor’s solutions were easy to navigate and intuitive to use, which is why we were interested in working with them. They were able to accommodate the amount of data from our multi-site randomized controlled trial, and our sites have expressed how much they have enjoyed using Castor as well.”
realistic timelines and positive clinical trial experience
“It can be difficult to find fit-for-purpose trial solutions for studies that vary in size, complexity and face different budget constraints. We have partnered with Castor because their solution is easy-to-use and easily scales across varying regulatory environments.”
Easy to use and fast deployment
“Castor offers a truly seamless clinical trial experience for investigators and patients. Fast deployment was critical for us. Castor technology was easy to use and the self-service capability allowed us to deploy a study in just a few weeks.”
Remote collaboration and engagement
"I have to say that my experiences with Castor have been fantastic. It has been a really useful platform for us. The biggest advantage for us has been the facilitation of remote collaboration. We have had really good engagement with our studies, and I think it's just a very helpful tool in that regard."
gold stargold stargold stargold stargold star
Easy to use, well-designed and very helpful
“Castor has been everything we hoped it would be. It is easy to learn and set up. Our study sites have liked it and found it very easy to use. It is feature complete, doing everything we need it to do.”

Over 500 trusted partners

Viome logo
Essity logo
Stryker logo
Adelphi logo

Capturing data from many sources with Castor EDC

RSP Systems' GlucoBeam monitor makes it easier for patients to capture glucose readings at home. Learn how we helped them capture all their data in a single and secure system.

banner icons left desktop

Ready to get started building the right eClinical solution for your trial?

banner icons right desktop