# Compare Greenlight Guru Clinical vs Viedoc 2026 | Capterra > Unsure of what to choose? Check Capterra to compare Greenlight Guru Clinical and Viedoc based on pricing, features, product details, and verified reviews. Source: https://www.capterra.com/compare/152998-160680/SMART-TRIAL-vs-Viedoc --- # Greenlight Guru Clinical vs Viedoc Features and Cost Comparison Last updated June 3rd, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.[Learn more](https://www.capterra.com/our-story/) Your comparison: Greenlight Guru ClinicalViedoc2/4 selected [Greenlight Guru Clinical](https://www.capterra.com/p/152998/SMART-TRIAL/)[4.4 (72)](https://www.capterra.com/p/152998/SMART-TRIAL/reviews/) [Viedoc](https://www.capterra.com/p/160680/Viedoc/)[4.4 (95)](https://www.capterra.com/p/160680/Viedoc/reviews/) [## Greenlight Guru Clinical](https://www.capterra.com/p/152998/SMART-TRIAL/)[4.4 (72)](https://www.capterra.com/p/152998/SMART-TRIAL/reviews/) Starting Price Contact vendor Value-for-Money 4.6 Functionality 4 Ease of Use 4.6 Customer Service 4.8 Reviews Sentiment RH NN RB Based on [72 reviews](#user-reviews) Positive 69 Neutral 2 Negative 1 [## Viedoc](https://www.capterra.com/p/160680/Viedoc/)[4.4 (95)](https://www.capterra.com/p/160680/Viedoc/reviews/) Starting Price Contact vendor Value-for-Money 4.5 Functionality 4.1 Ease of Use 4.5 Customer Service 4.4 Reviews Sentiment Based on [95 reviews](#user-reviews) Positive 88 Neutral 7 Negative 0 ## Not a match? 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Greenlight Guru Clinical's EDC platform is used and trusted by Medical Device and IVD companies worldwide! Best for CROs, Pharma, Biotech, and Academia. The software is designed to simplify the work for all types of users involved in a study; investigator, study coordinator, monitor, data manager etc. ## User reviews Pros & cons RH RABAB H. Research Nurse > "The platform intuitive design makes it easy to navigate and it provides robust data collection and management..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428304) AK Angeliki K. Clinical Data Manager > "Sometimes that you cannot customize solutions based on your study needs." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6481904) NN Nihal N. Clinical Project Associate > "The variety of question and answer types has made it very quick and efficient to tailor forms to how we want them to..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428419) CA Christina A. Research nurse > "too many repetitions in the clinical forms" [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6440900) RCB Rizamay Charine B. Clinical research nurse > "Compared to other EDC platform, Greenlight Guru does well in terms of speed and design interface causing..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6444578) NH Nishat H. Research Trial Manager > "I did not like that forms were not individually created." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428967) MD Margarita D. Trial Manager > "Extremely intuitive and user friendly design which meant very minimal training for sites staff and no time spent..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6429602) KR Kathleen R. Senior Clinical Research Nurse - Team Leader > "This app visually not that appealing and modern" [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428374) NN Nihal N. Clinical Project Associate > "Other features such as adding validation rules are also very easily implemented making the process very..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428419) RJ Richard J. Systems Manager > "This can also be disorientating." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___3776571) BR Betsabe R. Clinical Research Facility team leader. > "The platform's user-friendly interface makes it easy to plan, track, and manage all aspects of the study." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428259) YO Yonit O. Project Manager > "I dont love the formating of the forms, would like it to appear more professional. But this is a very low priority." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___3449053) MD Margarita D. Trial Manager > "The customer service team has always been very quick and helpful when answering our queries about potential changes..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6429602) RJ Richard J. Systems Manager > "Not time productive." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___3776571) KP Kyla P. Clinical Research Data Entry Clerk > "Data entry has been smooth overall as well as communication for query resolution." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428202) DB Daniella B. VP Clinical Affairs > "The ability to track data in a smart and convenient way. Although data export has been much improved it is still not..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___2930597) MH Mohammed H. Clinical Data Manager > "the robustness of the program and the general accessibility of the application, the ease of use and the..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428243) AC Alex C. MD > "Did not Work properly on Explorer, which is easy to Work around." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___2983098) IW Isaac W. Clinical Operations Associate > "Good, the UI/UX I enjoy and support is responsive. As described previously I do encounter technical issues, but the..." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6428886) AN Anna N. Reg. Nurse > "You should be able to write it down with numbers instead of the " stupid " clock." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___2813805) AK Angeliki K. Clinical Data Manager > "The tool is friendly to use and provides a lot of options for different study needs." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___6481904) PD Pauline D. Project Manager > "Complex study procedures or processess are more difficult to implement." [See full review](https://www.capterra.com/p/152998/SMART-TRIAL/#Capterra___2933171) [View Reviews](https://www.capterra.com/p/152998/SMART-TRIAL/reviews/) JRR Janus Rowlan R. Head of Data Management > "RTMS optimizes supply chains with dynamic randomization, predictive drug forecasting, and live inventory dashboards, minimizing waste and..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___6793947) LB Leila B. Project manager > "It is quite complicated to review and comment on the design during the study build process." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___6174619) KN Kowsalya N. Data Manager > "Overall Viedoc is a great EDC tool, with ePRO, RTSM, lab setups in place which is easy for customization." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___7116945) FV Francois V. Associate Director > "The SAS code supplied with data extracts does not always work so a more advanced version was needed in order to convert the data into SAS..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___3773752) JRR Janus Rowlan R. Head of Data Management > "For Accelagen, Viedoc accelerates our build timelines by unifying workflows, and establishment of libraries." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___6793947) TK Tharani K. Associate analyst > "It is difficult to configure data mappingDifficult to see entire workflow if there are many visits added" [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4299897) MM Moses M. Director Data Management > "A cost-effective EDC system that is easy to setup, customize for different types of clinical trials and intuitive to use." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___6758271) YS Yatma S. Biostatiticien - Data Scientist - Data Manager > "Not possible to custom visibility condition on common event (if forinstance the instance constate is not signed)." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___3765180) AN Ankita N. Associate Clinical Data Manager > "Easy to design, modify and implement - especially the Great CRF dynamics, option to link medciation/procedures with reported medicall..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4256979) VR Verified Reviewer eCRF Manager > "I'm missing "Back to Top" button if you are very far down on a form as a designer." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4253250) ER Esther R. Head of Clinical Operations > "It is also very good that you can switch between test and live mode within the study and can also change roles very easily in the test..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4290366) KS Kinjol S. Data Manager > "Sometimes there are errors when we reuse forms due to erroneous OIDs.3." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4253379) HM Hedda M. Director Clinical Operations > "I can see that the company is actively working on developing their products to meet the needs with the developing digitalization and..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4258616) AP Andy P. Remote Testing Clinical Manager > "Forms can be difficult to create in designer, with some bugs" [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4253547) BJ Bill J. CEO > "In addition, we build the database ourselves and it is easy to build with modern tools and super flexible to customize. And it seems like..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___3810144) CU Claus U. Data manager > "Viedoc reverts to sponsor quickly in case of issues and adresses the problems." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4253474) SC Silvia C. CEO > "Clients are happy with Viedoc capabilities and sites find it user friendly, so it is a good solution for clinial trials with drugs and with..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4268523) AC Amanda C. Clinical Research Coordinator > "I didn't particularly like the design based upon the clinical trial I was directly involved with." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4296941) LL Lyne L. Director of Clinical Data Management > "At first we were looking for a system for a phase 1 study with a small budget, but then we were so happy with the system that we decided to..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4297441) AC Amanda C. Clinical Research Coordinator > "I found the diary entries to be tedious and could be more user friendly." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4296941) RD Reeves D. Data Manager > "Being on the team that customizes the product, there are a lot of features to ease the efforts of the designer as such." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4258981) SB Simone B. Engineer > "Layout was not so cool sometime and data export not so easy to be reviewed" [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4253407) KS Klaus S. Study Coordinator > "The design of the eCRF through Viedoc Designer team was excellently supervised and our requests were always met in a solution-oriented..." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4793056) PM Piotr M. Clinical Research Specialist > "missing data entries." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4253370) AG Abinaya G. Data Manager > "Also, Import options helps reduces the time consumption in handling reuse studies." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4258165) LEL Lise Egholt L. Biometrics Project Manager > "The thing that it is not possible to link Concomitant Medications to Medical History and/or Adverse Event is a big downside." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___3339660) VR Verified Reviewer CDM > "eCRF design preview very appreciated - Code debug feature in edit checks development mode-" [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4546690) LEL Lise Egholt L. Biometrics Project Manager > "From a study manager/Data manager perspective, it can be difficult to troubleshoot ViedocMe issues." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___3339660) Irina W. Head of Data Management > "During the implementation of the EDC module, the Viedoc team displayed a high degree of competence, flexibility and responsiveness." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___4758283) BrC Björn C. Senior Clinical Research Associate > "The software can sometime feel sluggish and unresponsive." [See full review](https://www.capterra.com/p/160680/Viedoc/#Capterra___3352693) [View Reviews](https://www.capterra.com/p/160680/Viedoc/reviews/) ## User interface [Greenlight Guru Clinical](https://www.capterra.com/p/152998/SMART-TRIAL/) 4.40 (72) [Viedoc](https://www.capterra.com/p/160680/Viedoc/) 4.43 (95) ### Features Greenlight Guru Clinical 39/46 - Access Controls/Permissions - Activity Dashboard - AI Copilot - Alerts/Notifications - API - Approval Process Control - Audit Management - Audit Trail - Clinical Study Management - Compliance Management - Configurable Workflow - CRF Tracking - Customizable Branding - Customizable Fields - Customizable Forms - Customizable Reports - Customizable Templates - Data Capture and Transfer - Data Extraction - Data Import/Export - Data Storage Management - Data Synchronization - Data Verification - Data Visualization - Digital Signature - Distributed Capture - Document Classification - Document Imaging - Document Management - Document Storage - Drag & Drop - Electronic Signature - Forms Management - Generative AI - HIPAA Compliant - Mobile Access - Multi-Language - Offline Access - Real-Time Data - Real-Time Reporting - Remote Data Capture - Reporting/Analytics - Secure Data Storage - Third-Party Integrations - Web Forms - Workflow Management [See all features](https://www.capterra.com/p/152998/SMART-TRIAL/#features) Viedoc Top features 40/46 - Access Controls/Permissions - Activity Dashboard - AI Copilot - Alerts/Notifications - API - Approval Process Control - Audit Management - Audit Trail - Clinical Study Management - Compliance Management - Configurable Workflow - CRF Tracking - Customizable Branding - Customizable Fields - Customizable Forms - Customizable Reports - Customizable Templates - Data Capture and Transfer - Data Extraction - Data Import/Export - Data Storage Management - Data Synchronization - Data Verification - Data Visualization - Digital Signature - Distributed Capture - Document Classification - Document Imaging - Document Management - Document Storage - Drag & Drop - Electronic Signature - Forms Management - Generative AI - HIPAA Compliant - Mobile Access - Multi-Language - Offline Access - Real-Time Data - Real-Time Reporting - Remote Data Capture - Reporting/Analytics - Secure Data Storage - Third-Party Integrations - Web Forms - Workflow Management [See all features](https://www.capterra.com/p/160680/Viedoc/#features) ### Recognition No recognitions have been awarded to Greenlight Guru Clinical No recognitions have been awarded to Viedoc ### Deployment & support Greenlight Guru Clinical Deployment - Cloud, SaaS, Web-Based - Desktop Mac - Desktop Windows - Desktop Linux - On-Premise Windows - On-Premise Linux - Desktop Chromebook - Mobile Android - Mobile iPhone - Mobile iPad Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Viedoc Deployment - Cloud, SaaS, Web-Based - Desktop Mac - Desktop Windows - Desktop Linux - On-Premise Windows - On-Premise Linux - Desktop Chromebook - Mobile Android - Mobile iPhone - Mobile iPad Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos ### Company Details Greenlight Guru Clinical - By Greenlight Guru - Located in United States - Founded in 2013 Viedoc - By Viedoc Technologies - Located in Sweden - Founded in 2003 ## Popular Comparisons [Greenlight Guru Clinical](https://www.capterra.com/p/152998/SMART-TRIAL/)[4.40 (72)](https://www.capterra.com/p/152998/SMART-TRIAL/reviews/) vs [Jotform](https://www.capterra.com/p/158456/JotForm-4-0/)[4.67 (2,904)](https://www.capterra.com/p/158456/JotForm-4-0/reviews/) Contact vendor for pricing Price $39/month 4.0 Features 4.6 4.6 Ease of Use 4.7 [View full comparison](https://www.capterra.com/compare/152998-158456/SMART-TRIAL-vs-JotForm-4-0) [Viedoc](https://www.capterra.com/p/160680/Viedoc/)[4.43 (95)](https://www.capterra.com/p/160680/Viedoc/reviews/) vs [Jotform](https://www.capterra.com/p/158456/JotForm-4-0/)[4.67 (2,904)](https://www.capterra.com/p/158456/JotForm-4-0/reviews/) Contact vendor for pricing Price $39/month 4.1 Features 4.6 4.5 Ease of Use 4.7 [View full comparison](https://www.capterra.com/compare/158456-160680/JotForm-4-0-vs-Viedoc) [Viedoc](https://www.capterra.com/p/160680/Viedoc/)[4.43 (95)](https://www.capterra.com/p/160680/Viedoc/reviews/) vs [TrialKit](https://www.capterra.com/p/149821/Clinical-Studio/)[4.49 (35)](https://www.capterra.com/p/149821/Clinical-Studio/reviews/) Contact vendor for pricing Price Contact vendor for pricing 4.1 Features 4.3 4.5 Ease of Use 4.4 [View full comparison](https://www.capterra.com/compare/149821-160680/Clinical-Studio-vs-Viedoc) [Viedoc](https://www.capterra.com/p/160680/Viedoc/)[4.43 (95)](https://www.capterra.com/p/160680/Viedoc/reviews/) vs [eClinPro CTMS & eSource](https://www.capterra.com/p/208608/eClinpro/)[4.64 (36)](https://www.capterra.com/p/208608/eClinpro/reviews/) Contact vendor for pricing Price $150/month 4.1 Features 4.4 4.5 Ease of Use 4.4 [View full comparison](https://www.capterra.com/compare/160680-208608/Viedoc-vs-eClinpro)