# eClinPro CTMS & eSource vs Viedoc - 2026 Comparison - Software Advice

> eClinPro CTMS & eSource vs Viedoc - See how these products stack up against each other with real user reviews, product feature comparisons and screenshots. Find out which one is best for your organization.

Source: https://www.softwareadvice.com/clinical-trial-management/eclinpro-profile/vs/viedoc

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eClinPro CTMS & eSource vs Viedoc

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# eClinPro CTMS & eSource vs Viedoc: Which is best for you?

Updated June 3, 2026

[eClinPro CTMS & eSource](https://www.softwareadvice.com/clinical-trial-management/eclinpro-profile/)

4.6 [(36)](https://www.softwareadvice.com/clinical-trial-management/eclinpro-profile/reviews/)

[Viedoc](https://www.softwareadvice.com/clinical-trial-management/viedoc-profile/)

4.4 [(95)](https://www.softwareadvice.com/clinical-trial-management/viedoc-profile/reviews/)

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Starting Price

$150.00

per month

Pricing available upon request

Free Trial

Free Version

Screenshots  
and Demo

See all

See all

Top Rated  
  Features

Trial Design

5.0

HIPAA Compliant

4.88

Electronic Data Capture

4.86

See All

Patient Monitoring

4.72

Electronic Data Capture

4.57

21 CFR Part 11 Compliance

4.56

See All

Integrations

See All

See All

Pros / Cons

-   We still are not using for a long / complicated study visits data entry but I like that in only one page we can navigate from the subjects information to the studies eSource and other areas
    
-   User friendly, is complete, with a lot of integrated features used in almost all the departments of the clinical trials operations and even for invoicing, database management, recruitment, etc
    

Read more

-   The ePRO module empowers patients through a mobile-first interface, offline functionality, and customizable reminders, driving high adherence and direct EDC integration for instant insights.
    
-   The messages are not marked as "read" so that supposedly unread messages accumulate. If 1 item was changed within a form, the SDV was removed from the entire form, so it had to be revalidated.
    

Read more

Ease-of-Use

4.4/ 5

Highest performing feature  
in the comparison

4.5/ 5

Value for Money

Highest performing feature  
in the comparison

4.9/ 5

4.5/ 5

Customer Support

Highest performing feature  
in the comparison

4.8/ 5

4.4/ 5

Functionality

Highest performing feature  
in the comparison

4.4/ 5

4.1/ 5

Support Options

Email/Help Desk

FAQs/Forum

Knowledge Base

Phone Support

24/7 (Live Rep)

Chat

Email/Help Desk

FAQs/Forum

Knowledge Base

Phone Support

24/7 (Live Rep)

Chat

Training Options

In Person

Live Online

Webinars

Documentation

Videos

In Person

Live Online

Webinars

Documentation

Videos

FrontRunners

N/A

N/A

Advisor  
  Recommendations

N/A

N/A

Ideal Customer Size

Small

Medium

Large

Small

Medium

Large

Deployment Options

Cloud, SaaS, Web-Based

Desktop - Mac

Desktop - Windows

Desktop - Linux

Desktop - Chromebook

On-Premise - Windows

On-Premise - Linux

Mobile - Android

Mobile - iPhone

Mobile - iPad

Cloud, SaaS, Web-Based

Desktop - Mac

Desktop - Windows

Desktop - Linux

Desktop - Chromebook

On-Premise - Windows

On-Premise - Linux

Mobile - Android

Mobile - iPhone

Mobile - iPad

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