"As a new user to Castor, the study build was quick. It took approximately one month with additional time for user acceptance testing."

"The rapid, widespread enrollment is a testament to the commitment of the WHO and its partners and was enabled by a design that allowed, for each patient, the rapid collection, recording, and transmission of a small amount of high-information data."

“We knew that if we went with Castor, we would have the support we needed moving forward, and would be able to discuss future studies and develop the tool to meet the needs of both current and future projects."

"Castor meets all our requirements GCP compliant, user-friendly, time-saver, audit trail."

"The Castor Team has a strong experience with both research and data management which is very valuable to us."

“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.”

“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.”

"One of the many advantages of Castor is that they, as a company, are very innovative. Innovation is in their DNA, and this is a very good match with the dynamic world of medical research where we continually think of new functionalities and how to upgrade our surrounding ICT landscape. …

"As a startup, we are very data hungry. I love Castor and its tools - Being able to lock by participant and by field, using the tracking tool for snapshots of how we’re doing with enrollment, and the annotated CRF so sites can see what we’re looking for. We also …

"It’s easy and intuitive to build studies in Castor. The Castor Helpdesk with FAQs and the calculation tool were very helpful for study builds."

"Castor allows us to be in control of our study and confidently run a study that follows good clinical practices, all at a fair price point."

"Within 1 week, our students were comfortable using Castor and able to capture data."

"Building the case report form was quick and easy with the FormBuilder. We highly recommend Castor."

"Castor’s all-in-one platform was a game-changer. One coordinator runs our entire study, saving us an estimated $100K in staffing while maintaining realtime data oversight. We’ve had nearcomplete questionnaire data, and the professional services team has been there every step of the way."

"Castor strikes the right balance Comprehensive features and easy to use at an affordable price."