17 years helping Australian businesses
choose better software

What Is Castor EDC?

Castor EDC is a comprehensive clinical research platform that enhances how clinical trials are run. It offers EDC, ePRO, and eConsent solutions, all aimed at improving data collection and clinical operations to accelerate the delivery of therapies, drugs, and devices to market safely. Castor prioritizes patient and site experience, integrating the human element into all aspects of its tech.

With experience in 15,000 studies with 8 million patients across 90 countries, Castor is adept at managing complex trials. Its cloud-native platform supports flexible deployment of modules for recruitment, data capture, & more, tailored to study requirements. Utilizing Practical AI and an API-first strategy, Castor simplifies the research process. Researchers can collect and analyze data from sources including clinics, homes, and wearables. Castor's flexible, robust technology advances clinical research accessibility and efficiency, promotes evidence-based medicine, and enhances global health.

Who Uses Castor EDC?

Who uses Castor EDC? Castor EDC, eConsent, and ePRO solutions serve 147,000+ users in the Medical Device, BioPharma, CRO, and academic sectors across 90+ countries, involving 8M+ enrolled patients.

Where can Castor EDC be deployed?

Cloud-based
On-premises

About the vendor

  • Castor
  • Founded in 2011

Castor EDC support

  • Phone Support

Countries available

Albania, Andorra, Anguilla, Antigua & Barbuda, Argentina and 104 others

Languages

Dutch, English

Castor EDC pricing

Starting Price:

Not provided by vendor
  • No free trial
  • No free version

Castor EDC does not have a free version and does not offer a free trial.

About the vendor

  • Castor
  • Founded in 2011

Castor EDC support

  • Phone Support

Countries available

Albania, Andorra, Anguilla, Antigua & Barbuda, Argentina and 104 others

Languages

Dutch, English

Castor EDC videos and images

Castor EDC Software - User management:
Set up multicenter and blinded studies with our granular user rights
Castor EDC Software - Mobile friendly: 
Use Castor from any device, anywhere, anywhere
Castor EDC Software - Visual Study Dashboard:
Keep track of your study progress
View 4 more
Castor EDC video
Castor EDC Software - User management:
Set up multicenter and blinded studies with our granular user rights
Castor EDC Software - Mobile friendly: 
Use Castor from any device, anywhere, anywhere
Castor EDC Software - Visual Study Dashboard:
Keep track of your study progress

Features of Castor EDC

  • 21 CFR Part 11 Compliance
  • Audit Trail
  • Customizable Templates
  • Data Capture and Transfer
  • Data Import/Export
  • Distributed Capture
  • Document Classification
  • Document Imaging
  • Document Management
  • EMR/EHR
  • Electronic Data Capture
  • Forms Management
  • HIPAA Compliant
  • Mobile Access
  • Patient Management
  • Patient Monitoring
  • Remote Data Capture
  • Reporting/Analytics
  • Third-Party Integrations
  • Trial Design
  • Workflow Management

Alternatives to Castor EDC

Study design, EDC, ePRO, IxRS and rich data visualizations - all on one user-friendly platform. This is your clinical data, managed.
Electronic data capture from Elsevier: Empowering clinical research.
Data analysis solution that helps businesses manage spreadsheets, create graphs/charts, perform calculations, share projects, and more.
ClinCapture provides all of its customers with Private Cloud EDC, so your privacy is always protected. Request a demo today!
The only EDC platform for Medical Devices & Diagnostics. A complete data collection toolbox for PMCF and Clinical Investigations.
Create powerful mobile forms, collect data offline and visualize it with a few clicks.
One Place to Capture, Manage, Clean, and Report Clinical Research Data. The most advanced, robust, and secure EDC system available.
IBM Clinical Development offers a unified cloud-based EDC system, serving a broad range of user types.
Viedoc solution is designed to revolutionize the way you conduct clinical trials, while making each user’s activities and tasks easier.

Reviews of Castor EDC

Average score

Overall
4.7
Ease of Use
4.7
Customer Service
4.8
Features
4.5
Value for Money
4.7

Reviews by company size (employees)

  • <50
  • 51-200
  • 201-1,000
  • >1,001

Find reviews by score

5
72%
4
26%
3
2%
Maarten
Maarten
PhD candidate in Netherlands
Verified LinkedIn User
Hospital & Health Care, 10,000+ Employees
Used the Software for: 2+ years
Reviewer Source

Good product, best service and easy to use

4.0 5 years ago

Pros:

The structure is intuïtive, solid and runs smoothly which is very important for multicenter research. It helped me significantly in my work as project manager of an international multicenter RCT.

Cons:

There are still options for improvement, such as a reminder for participating researchers of a coming deadline for a study visit (but Castor may have added this feature since I last used it).

Petra
Study Coordinator in Germany
Research, Self Employed
Used the Software for: 2+ years
Reviewer Source

Clear and easy to use

5.0 7 months ago

Comments: My job is data entry in the context of clinical studies in various indications.
Finding and answering questions is very well structured.
Data entry is simple
I really enjoy working with Castor.

Pros:

I like the clear layout and the structure. This type of structure makes my work easier

Cons:

I have not found any disadvantages for my field of activity so far

Verified Reviewer
Verified LinkedIn User
Health, Wellness & Fitness, 201–500 Employees
Used the Software for: 1+ year
Reviewer Source

Good, with lot of room for improvement

3.0 7 months ago

Pros:

The variability of options, as well as the way the system itself will correct the user when mistaken

Cons:

The rigidity and the lack of “delete options” in certain fields

Rudis
Clinical Reasearch in US
Hospital & Health Care, 10,000+ Employees
Used the Software for: 1+ year
Reviewer Source

Castor For Data Entry.

5.0 8 months ago

Comments: It's a great app and easy to use. This is my first job in data entry and Castor has made it easy.

Pros:

I like how smooth it is to switch to different tabs while working on data collection.

Cons:

I don't like the way dates are input to the data collection part of Castor.

Iñigo
Clinical Study Manager in Spain
Medical Devices, 1,001–5,000 Employees
Used the Software for: 1+ year
Reviewer Source

Castor, what you need to manage your clinical trials

5.0 8 months ago

Comments: I really like working with Castor and has made the management of Clinical Trials easier.

Pros:

I really like about Castor that it has many different features that can be modified depending on the study, in a more specialized version. It is pretty useful also that all forms are exported together as one, required for the analysis.

Cons:

I am really happy with Castor right now.

Rachael
Site Director in US
Research, 2–10 Employees
Used the Software for: 2+ years
Reviewer Source

Great Flow

5.0 8 months ago

Comments: I have worked in Castor in 10 different studies and never really encountered a problem

Pros:

Ease of moving from one subject to the next, as well as moving page to page within a subject.

Cons:

There is nothing about Castor that I do not like.

Katherine
Clinical Research Practitioner
Hospital & Health Care, 10,000+ Employees
Used the Software for: 2+ years
Reviewer Source

Great EDC system

5.0 8 months ago

Pros:

I find the CASTOR EDC very simple and easy to use. The updates that have been implemented haven't disrupted any data collection like some other systems do. The randomisation aspect is always quick and responsive, with no delay for the outcome. I find it to be an intuitive system.

Cons:

As mentioned, the randomisation aspect is quick, however since one of the updates the button has now moved to the left of the screen and it just says "not randomised". Until you select this option is may not be obvious that this is how you randomise patients as it looks like a statement, rather than an option to select. A minor fault in an otherwise great system!

Lauren
Physician PhD-student in Netherlands
Hospital & Health Care, 5,001–10,000 Employees
Used the Software for: 6-12 months
Reviewer Source

Very helpful system for data collection in clinical trials

5.0 8 months ago

Comments: Very positive! Would highly recommend this system.

Pros:

- Clear - Easy to use - Track changes is automatic - Quick response from helpdesk - Easy data transfer

Cons:

- Sometimes the automatic track changes is a bit too sensitive: when I'm filling in the questionnaire and make 1 mistake, I have to change everything and explain it for every changed field.

Zachary
Clinical research assistant in US
Research, 1,001–5,000 Employees
Used the Software for: 1+ year
Reviewer Source

Feedback about Castor

5.0 8 months ago

Pros:

Easy to use, built in a way that makes intuitive sense. Ample and timely feedback is provided

Verified Reviewer
Verified LinkedIn User
Research, 11–50 Employees
Used the Software for: 2+ years
Reviewer Source

Great EDC performance!

5.0 8 months ago

Pros:

I like how the EDC looks because it is very visual, and it is easy to see what remains to be completed.

Cons:

Sometimes, the queries are not visible in which CRFs are located.

Stefan
Chief of Electrophysiology in US
Hospital & Health Care, 1,001–5,000 Employees
Used the Software for: 6-12 months
Reviewer Source

Castor EDC for academic research

5.0 8 months ago

Pros:

Easy to use, a lot of options for my academic research

Cons:

Had some few problems with navigating, however, after a few minutes, you get to know and its easy to use

Momcilo
CRA in Serbia
Hospital & Health Care, 11–50 Employees
Used the Software for: 1-5 months
Reviewer Source

CRA review

5.0 8 months ago

Pros:

User friendly, easy to use from investigator and CRA perspective.

Cons:

Site couldnt enter different units for lab results

Frank
PhD in Netherlands
Research, 1,001–5,000 Employees
Used the Software for: 6-12 months
Reviewer Source

Very usefull for questionnaire's

4.0 8 months ago

Comments: Very good, only minor things that were unclear for me. The instruction videos are very helpfull as a starter.

Pros:

It was very helpfull for sendig out a online questionnaire, very easy in use.

Cons:

Sometimes it's seems like there are multiple places for the introduction text and the only way to find out was to just trail and error.

Sharon
Sharon
CEO in Israel
Verified LinkedIn User
Medical Devices, 2–10 Employees
Used the Software for: 2+ years
Reviewer Source

Best Value and Also Best Product

5.0 5 years ago

Pros:

This software is intuitive to use. The company provides video training with all the ins and outs, even though you can work with it without the training. In the past, I had issues with obtaining a calculation for a specific formula and the customer support was so helpful, truly. Responses were almost immediate and my issue was resolved. In addition, the use of records and reports are so helpful when building the CRFs. This product includes EVERYTHING you can find in all of the competing products, including the regulatory requirements, but is so much less expensive that it is not even worth checking out the other companies. This is my go to platform for all of my clients' clinical trials.

Cons:

Watching the videos... I just want to hop in. I am writing this because I have to, honestly, there is nothing I don't like about this software.

Castor Response

5 years ago

Hi Sharon, Thank you so much for this super positive review and great to have you as a loyal customer! Our goal is to offer a product that covers all features necessary for any medical device or pharma study at a competitive price - so it's good to hear that it has indeed met your company's needs. Best regards, Elena Kochova, MD Customer Success Manager

Rosaline
Trial Coordinator Wetenschapsbureau in Netherlands
Hospital & Health Care, 1,001–5,000 Employees
Used the Software for: 1+ year
Reviewer Source

Castor EDC - user friendly, with lots of options and a great helpdesk

4.0 5 years ago

Comments: Before they were using Castor EDC in this hospital, not everyone was working GCP-proof. With Castor EDC, they do. Benefits are that I can re-use some of the previously created eCRFs, which saves a lot of time and promotes standardization of databases.

Pros:

The software is user friendly, and it is clear that (medical) researchers were involved in the development of the software - which is very convenient. The software offers a lot of options, so users can design their own eCRF and databases. The manual offer a lot of information if you do not know you to create something you have in mind. Moreover, the helpdesk is Always very quick in responding to your questions. What I also appreciate is that Castor EDC is open for any suggestions for improvement.

Cons:

I do miss some options that I appreciated a lot while working with other similar software (in other hospitals). However, a pro is that I have mentioned those to the helpdesk and either they responded that they will incorporate them in future, or put them on a whish list, or they provided me a kind of work around. Unfortunately, not all the options I appreciated in the other software will be incorporated.

Castor Response

5 years ago

Dear Rosaline, Thank you for your review - we are indeed focused on compliance and data standardization, so thank you for pointing that out. We are developing Castor continuously so we hope that the features you are missing will be there soon! In the meantime, please do continue to give us feedback. Best, Elena

Robin
PhD Candidate and Lecturer in Netherlands
Health, Wellness & Fitness, 1,001–5,000 Employees
Used the Software for: 2+ years
Reviewer Source

A reliable database for all types of studies

4.0 5 years ago

Comments: Dont let the cons bother you too much. Its a future proof software which every researcher should seriously consider using.

Pros:

+ Ease of use, it didnt take long to master it. + Castor EDC is supported by many companies as a reliable partner. + Castor keeps updating its product and services in order to keep up with developments in research law and good clinical practice. + No more paper! (Or rather.. less paper) + The ability to create case report forms of measurement instruments for future use in other studies. + Large amount of options for all types of studies.

Cons:

- The way the database is set up enforces the user to decide how he/she wants her data to be exported. - The system is not really designed for a high amount of measurements per step. It leads to some lagg in inserting data and it will nog let you make entire steps missing when applicable -> meaning you have to tag every single item as missing which is not very efficient. - The use of previously used/exported CRFs is still in development. For instance, only entire steps can be exported for future use though often steps contain multiple instruments or measurements.

Yvonne
PhD candidate in Netherlands
Hospital & Health Care, 10,000+ Employees
Used the Software for: 2+ years
Reviewer Source

Castor for clinical data management

5.0 3 years ago

Pros:

The amount of features for the data collection questions, several forms and options can be selected for different types of data. I have used many of the features to capture different data types. Also the options for randomization and surveys are very useful for clinical trials.

Cons:

For first time users it will be time consuming to make the data collection forms, however once you have the forms you can re-use them for new studies by importing the forms.

Anne-Floor
MD, research fellow in Netherlands
Hospital & Health Care, 5,001–10,000 Employees
Used the Software for: 2+ years
Reviewer Source

Castor Review

5.0 6 years ago

Comments: Very good! Since we use Castor our data quality has improved tremendously since our research staff (around the world) immediatly got familiar with Castor and found it much easier to use than the previous systems.

Pros:

How fast we could get started as Castor is very user friendly. We could build some eCRFs ourselves, and the support provided for the parts we could not do ourselves was very fast, adequate and high quality.

Cons:

Nothing so far. Some minor features that were not available were customly build for us when requested.

Castor Response

5 years ago

Hi Anne-Floor, Thank you for your all-star review! It makes us extremely happy to hear that you have found Castor so easy to use and valuable for your study! - Elena

Arick
Arick
Clinical Research Associate in US
Verified LinkedIn User
Biotechnology, 11–50 Employees
Used the Software for: 6-12 months
Reviewer Source

Affordable EDC with Multifunctional Capabilities

5.0 5 years ago

Comments: We use CastorEDC for clinical trial data management. It's been great working with Castor, and their customer service always responds so promptly and is always super helpful.

Pros:

Easy data download process, great interface, and very affordable compared to the other EDC systems out there.

Cons:

There are still some minor bugs that the developers are fixing. Downloading large sets of data can be a bit slow and also delayed.

Castor Response

5 years ago

Hi Arick, Thank you very much for your positive review! User friendliness and customer support are our main focus points, so thank you for mentioning them. We wish you many successful studies in the future and please continue reporting bugs that you encounter :-) Best, Elena

Joshua
Senior Clinical Research Associate in US
Medical Devices, 51–200 Employees
Used the Software for: 6-12 months
Reviewer Source

Review of Castor

4.0 5 years ago

Pros:

- Ease of Programming. I don't have any programming experience, but I was able to build out the whole EDC database by myself, just watching the tutorial videos and explanations on the Castor website. - Responsive Support. Mainly interacted with Customer Support leads, but as a whole was impressed that the support team took our issues seriously and followed through to conclusion. - Low Price. Honestly, likely too low of a price for the value. Others in the field are something like 10x what you are charging, or far more. - User Interface. I like the changes made recently. Really opens up the screen.

Cons:

- Loading Time. This may be down to how I organized my Study with lots of repeated measures and a long architecture. But it takes a good 30-60 seconds to load up an individual Subject, and then 10 seconds or so to switch fields sometimes, most notably when I'm trying to dig through Reports. - Single Dependencies. Likely it would overcomplicate the programming, but being able to have more than 1 Dependency for an item would be useful. Only in a small percentage of cases, so the vast majority a single Dependency was sufficient. A like-to-have, not a need-to-have.

Christophe
Preclinical Project Leader - Data Manager in Belgium
Biotechnology, 11–50 Employees
Used the Software for: 6-12 months
Reviewer Source

Castor EDC review

5.0 4 years ago

Pros:

The platform is really user-friendly for both the person who enter data and the data manager (in my case). We can quite easily build a study from the ground up or use some other studies as a template by importing the structure. The Monitoring tab is really helpful for the tracking of queries or warning messages.

Cons:

It is hard to tell what I do like least about Castor since I never used any other EDC system. I think that some features may be expanded. For instance, we have a cross-over study that will soon beon Live. We choose not to use the built-in randomization module because it was too limited for this specific study (it works really well for other studies). Also, the randomization tab is always available, which can lead to errors because some people randomize the patient before being certain that the patient can be included in the study.

Castor Response

4 years ago

Dear Cristophe, Thank you for your 5 star review! User friendliness is of course one of our main priorities! While some randomization features might be limited, we have recently introduced the possibility to use an external randomization list within Castor, so this might be helpful for some future studies! There are also workarounds for limiting the randomization to eligible records. Please reach out to our support team to discuss the options! Best regards, Elena Kochova, MD Sr. Customer Success Manager

Sylke
PhD in Netherlands
Hospital & Health Care, 10,000+ Employees
Used the Software for: 2+ years
Reviewer Source

Satisfied customer

5.0 3 years ago

Comments: 10 out of 10

Pros:

Very user friendly, very good customers service.

Cons:

At the time I used Castor, it was not possible to automatically send reminders to participants in case of a questionnaire wasn't filled in.

alden
Datamanager consultant & developer in Netherlands
Hospital & Health Care, 10,000+ Employees
Used the Software for: 2+ years
Reviewer Source

Castor EDC: growing and growing internationally

4.0 5 years ago

Pros:

Easy to use and understand. The manual provided is very extensive and answers practically all your answers. Researchers themselves can create their own database without extensive software knowledge such as Oracle Clinical. The helpdesk is also very swift in replying to one's questions.

Cons:

The study part of Castor is not yet compatible with the screens of mobile phones and tablets. Hopefully soon. The validations and dependencies could be extended to multiple fields to minimize the use of extra calculation fields.

Yavanna
Monitor in Netherlands
Research, 5,001–10,000 Employees
Used the Software for: 2+ years
Reviewer Source

Review Castor from monitor perspective

4.0 5 years ago

Pros:

Castor is very intuitive and easy to use. Per variable/step/phase I can verify the data. Also making queries is very nice, it has multiple steps in closing a query what makes it very clear. What's also great is that gaining access to a database is very simple and easily arranged.

Cons:

The audit trail cant be printed out, it can only be viewed online. But most of the times the audit trail is too massive anyway to print.

Michiel
Physician in Netherlands
Hospital & Health Care, 1,001–5,000 Employees
Used the Software for: 2+ years
Reviewer Source

Great experience using Castor

5.0 3 years ago

Pros:

I had a great experience using Castor and will continue to use it with great pleasure in the future. Highly recommended to researchers for clinical trials.

Cons:

I have no cons regarding the software, very userfriendly