I have used vision to maintain a dozen clinical trials and have never had an issue. Vision can do everything from building the forms, special customization needs, and hosting documents! The staff is A+ and always just an email away to help when needed, and they understand what the customer asks/needs are. What I like best about Vision is how easy it is to build! With their Knowledge Base just a click away, you can find almost anything you need to know when you hit a roadblock with a specific constraint or advanced calculation. All in all, Vision and the staff are among the industry's best and have gained the respect of many as so!

Our customer success manager Samantha and engineer Penny were very helpful throughout the whole process of building something the EDC was not made for. They were constantly helping us troubleshoot and ensuring what we built worked for all stakeholders.

Extremely easy to use and intuitive interface whether for Sponsor or Site side. Remarkable ability to control the presentation of DCFs. Easy to code on back end