Best Electronic Data Capture (EDC) Software - Page 3

How Many Electronic Data Capture (EDC) Software Products Does G2 Track?

Total Products under this Category: 166

Category Stats (Nov 2026)

  • Average Rating: 4.32/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Clinion EDC (+2.63%) - Among all products in this category, Clinion EDC recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Electronic Data Capture (EDC) Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,200+ Authentic Reviews
  • 166+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Electronic Data Capture (EDC) Software

G2 Grid® for Electronic Data Capture (EDC) Software plotting products by satisfaction and market presence

Highlighted products: Medrio EDC, Viedoc, cubeCDMS, Greenlight Guru Clinical, OpenEvidence, Medidata Rave, Clinion EDC, and Oracle Clinical.

Underlying data: [Grid® JSON](https://www.g2.com/categories/electronic-data-capture-edc/grids.json?focus%5B%5D=medrio-edc&focus%5B%5D=viedoc&focus%5B%5D=cubecdms&focus%5B%5D=greenlight-guru-clinical&focus%5B%5D=openevidence&focus%5B%5D=medidata-rave&focus%5B%5D=clinion-edc&focus%5B%5D=oracle-clinical)

Zelta

Zelta (formerly IBM® Clinical Development) is a unified, cloud-based Clinical Data Management System designed to help reduce the cycle time to start, amend, and manage clinical studies — enabling life sciences organizations to deliver therapies and innovations faster to their patients. Boasting a proven track record of over 4000+ clinical trials, in 109 countries, with 1 million+ participants, the vendor states Zelta will help pharmaceutical, medical device, and CROs to shorten study cycle time and reduce costs. In addition to its core electronic data capture (EDC) functionality, Zelta offers a fully-integrated portfolio of modules that are designed to suit every trial, including: Medical Coding with AI- Designed to increase efficiency by leveraging AI to build consistency and reduce errors eConsent - Delivers easy remote participant consenting without additional EDC integration Open Platform Data Integration - Allows users to build and automate data connectors with minimal coding Reporting and Analytics - Provides Data Managers to use pre-built or custom reports to derive single and cross-study insights Electronic Clinical Outcome Assessment (eCOA) - Strengthens Participant Centricity with live, automatic data sync with EDC

Average Rating: 4.7/5.0

Total Reviews: 3

How Do G2 Users Rate Zelta?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 8.3/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 9.4/10 (Category avg: 8.8/10)

Who Is the Company Behind Zelta?

  • Seller: Merative
  • Year Founded: 2022
  • HQ Location: Ann Arbor, US
  • LinkedIn® Page: www.linkedin.com
    1,594 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 33% Large, 33% Medium

What Are Recent G2 Reviews of Zelta?

Advarra eSource

Advarra eSource supports data capture and management for research sites, eliminating paper-based source documents and reducing duplicative, burdensome processes through integration with Advarra’s CTMS platforms, OnCore and Clinical Conductor. This enables sites to accelerate compliance, improve productivity and data quality, and streamline workflows between CTMS and source documentation systems. Organizations leveraging Advarra eSource also benefit from enhanced integrations with Advarra EDC, sponsor EDC systems, and site EMR platforms, creating a more connected and efficient data ecosystem.

Average Rating: 4.0/5.0

Total Reviews: 2

How Do G2 Users Rate Advarra eSource?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 8.3/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Advarra eSource?

  • Seller: Advarra
  • Year Founded: 1983
  • HQ Location: Columbia, US
  • LinkedIn® Page: www.linkedin.com
    1,863 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Advarra eSource?

What Are G2 Users Discussing About Advarra eSource?

Clindex

A Clinical Data Management System (CDMS), Clinical Trial Management System (CTMS) and Electronic Data Capture System (EDC) all in one powerful, integrated solution.

Average Rating: 4.2/5.0

Total Reviews: 3

Who Is the Company Behind Clindex?

Who Uses This Product?

  • Company Size: 67% Medium, 33% Large

What Are Recent G2 Reviews of Clindex?

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Clinion

Clinion’s AI-enabled eClinical platform offers a unified suite of solutions - EDC, RTSM, CTMS, eConsent, ePRO, eSource, eProtocol Automation, CSR Automation, and eTMF, driving efficiency and ensuring continuity across all stages of a clinical trial. Clinion enables users to effortlessly manage the complexities of clinical trials by sharing consistent trial data across the entire trial process leading to accelerated clinical development, increased compliance, and faster go-to-market. Key Differentiators ● Accelerated Study Setup From protocol to production, Clinion enables rapid study builds using standardized libraries and reusable components. ● Deeply Embedded AI Across Workflows AI supports protocol generation, edit check creation, medical coding, and data review, reducing manual effort at every stage. ● Agentic AI for Data Review Context-aware AI reads protocol and CRF together to flag relevant issues and reduce unnecessary queries. ● Faster Database Lock with Better Data Quality Automated validations and AI-assisted review help resolve discrepancies earlier and shorten study timelines. ● Unified Platform with Shared Trial Data EDC, RTSM, CTMS, eConsent, ePRO, eSource, eProtocol Automation, and CSR Automation operate on a single data layer, reducing reconciliation effort and improving consistency. ● Intuitive System with Minimal Training Clean interface and logical workflows make it easy for sites and sponsors to get started quickly. ● Predictable and Transparent Pricing Flat subscription model with no hidden costs, suitable for both short-term and long-duration studies.

Average Rating: 4.7/5.0

Total Reviews: 3

How Do G2 Users Rate Clinion?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 8.3/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Clinion?

  • Seller: Clinion
  • Year Founded: 2010
  • HQ Location: Austin, US
  • LinkedIn® Page: www.linkedin.com
    71 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Clinion?

What Are G2 Users Discussing About Clinion?

Mahalo

Mahalo Health is a modern, patient-centric clinical trial platform that aims to transform the way clinical trials are managed. It combines advanced technology and user-friendly tools to streamline processes, improve patient adherence, and enhance diversity in recruitment. By offering features such as customizable digital health app building blocks, eSource data capture, and automated appointment scheduling, Mahalo Health helps researchers reduce risks and costs associated with traditional clinical trials.

Average Rating: 4.2/5.0

Total Reviews: 3

How Do G2 Users Rate Mahalo?

  • Data Capture - Electronic Data Capture (EDC): 8.3/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 8.3/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 8.3/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Mahalo?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About Mahalo?

AI-generated summary from verified user reviews

Pros
  • Users commend Mahalo's exceptional customer support, consistently responsive and helpful in addressing technical questions swiftly.
  • Users value Mahalo's customization options, which enhance data collection by tailoring features to specific study needs.
  • Users appreciate Mahalo's user-friendly interface and responsive support, enhancing onboarding, data collection, and overall project management.
  • Users cherish Mahalo's intuitive interface, streamlining onboarding and enhancing overall user experience effectively.
  • Users value Mahalo for its time-saving features that streamline study management and enhance efficiency in data collection.
Cons
  • Users find that Mahalo has export issues due to lack of automated data exports and granular permission settings.
  • Users face e-consenting process limitations in Mahalo, impacting functionality but view it as a minor issue overall.
  • Users note the absence of key features like automated data exports and granular permission settings in Mahalo.

What Are Recent G2 Reviews of Mahalo?

MainEDC

Complex eClinical Solution for EDC/ERT/eCOA that significantly speeds up the start of clinical trials (up to 5 days), saves budget (up to 80% for monitoring), increases the capitalization and attractiveness of your company (noted by 89% of customers). Increases the knowledge and advancement of Data Management and Data Science professionals (noted by 96% of specialists). 94% of investigators like the usability of interfaces.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate MainEDC?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind MainEDC?

  • Seller: DM365
  • Year Founded: 2015
  • HQ Location: Princeton, US
  • LinkedIn® Page: www.linkedin.com
    50 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of MainEDC?

What Are G2 Users Discussing About MainEDC?

Marvin EDC

Marvin EDC is a secure, cloud-based Electronic Data Capture software designed to manage clinical trial data, particularly for complex and oncology studies. It facilitates AI-powered study setup, data collection, and monitoring, supporting FDA/EMA compliance. Key features include RBM (Risk-Based Monitoring), ePRO, eConsent and randomized trial management. Key Aspects of Marvin EDC Core Functionality: It enables secure, browser-based data entry (including double data entry), data validation, and real-time monitoring of clinical trial sites. Targeted Use Cases: Highly suited for complex, oncology, and academic trials due to its flexibility in handling complex workflows. Integrated Platform: Beyond basic EDC, the suite includes coding, randomization (IWRS/RTSM), ePRO (patient reporting), and eConsent. Compliance & Data Quality: The system is CDISC ODM-certified and complies with 21 CFR Part 11 and ICH-GCP standards. Development: Developed in Germany (by AB Cube Germany), it has supported over 1,500 studies worldwide since 2002. It is widely used by researchers to ensure accurate data capture and streamline the data management process.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Marvin EDC?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Marvin EDC?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Marvin EDC?

Oncora Medical

Improving quality of care and outcomes for cancer patients requires collaboration between Physicians, Scientists and Healthcare Institutions.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Oncora Medical?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Oncora Medical?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Oncora Medical?

OnlineCRF

OnlineCRF is an electronic system for data collection in clinical trials (EDC system). It contains different modules and tools, which help to collect data and easy to manage clinical trial progress. OnlineCRF configurated and validated by our team according to the requirements of a study protocol and CRF. The system complies with Internation standards CFR21, GCP and GDPR.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate OnlineCRF?

  • Data Capture - Electronic Data Capture (EDC): 7.5/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 6.7/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 9.2/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind OnlineCRF?

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Are Recent G2 Reviews of OnlineCRF?

What Are G2 Users Discussing About OnlineCRF?

secuTrial

secuTrial is a professional, entirely browser-based GCP-compliant EDC system for collecting patient data in clinical or non-interventional studies and patient registries.

Average Rating: 4.8/5.0

Total Reviews: 2

How Do G2 Users Rate secuTrial?

  • Data Capture - Electronic Data Capture (EDC): 8.3/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 8.3/10 (Category avg: 8.8/10)
  • Quality of Support: 9.2/10 (Category avg: 8.8/10)

Who Is the Company Behind secuTrial?

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Are Recent G2 Reviews of secuTrial?

Trialize

Trialize offers an advanced automation platform for clinical trials, designed to improve study build times by a factor of four and reduce manual work by as much as 73% (comparing to market-leading CTMS). The platform is particularly well-suited to modern, decentralized, and virtual studies. The platform provides a full suite of Clinical Trial Automation capabilities, including eCOA, eConsent, ePRO, EDC, MDR, SCE, Data Warehouse, and Workflow automation. These can either replace existing Clinical Trial Management Systems (CTMS) or be integrated on a module-by-module basis.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate Trialize?

  • Data Capture - Electronic Data Capture (EDC): 10.0/10 (Category avg: 9.0/10)
  • Compliance - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • eCRFs - Electronic Data Capture (EDC): 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 7.5/10 (Category avg: 8.8/10)

Who Is the Company Behind Trialize?

  • Seller: Trialize AG
  • Year Founded: 2020
  • HQ Location: Zug, CH
  • LinkedIn® Page: linkedin.com
    3 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

What Do G2 Reviewers Say About Trialize?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the user-friendly interface of Trialize, which streamlines clinical trials for increased efficiency and control.
  • Users value the efficiency of Trialize, noting its user-friendly design and streamlined clinical trial management.
  • Users value the time-saving efficiency of Trialize, enabling faster clinical trials and quicker decision-making.

What Are Recent G2 Reviews of Trialize?

ACTide EDC

We are an IT company specialising in digital solutions for clinical trials, providing advanced software platforms and services supporting the entire clinical research lifecycle. Our solutions, ACTide, include an AI-powered eClinical ecosystem built to simplify and accelerate every phase of clinical research, from study design to database lock. Designed for CROs, pharmaceutical companies, biotech organizations and research institutions, ACTide combines advanced clinical data management with an integrated suite of applications that eliminate data silos, improve operational efficiency and ensure regulatory compliance. The ecosystem includes: • Designer for rapid study configuration • Electronic Data Capture (EDC) • ePRO/eCOA • RTSM including Direct-to-Patient logistics support • eTMF • Safety Management • CRA Tools • Data Manager Tools • Project Management Tools • Integrated Data Governance The latest ACTide Insight AI introduces natural language data exploration, AI-assisted reporting, interactive dashboards and real-time analytics, enabling clinical teams to transform study data into actionable insights without requiring technical expertise. Built on international standards including ICH-GCP, CDISC, GDPR and ISO Certifications, ACTide helps organizations improve data quality, reduce study timelines and confidently scale clinical operations worldwide.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate ACTide EDC?

  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind ACTide EDC?

  • Seller: Nubilaria
  • Year Founded: 2004
  • HQ Location: Novara, IT
  • LinkedIn® Page: www.linkedin.com
    39 employees on LinkedIn®
  • Phone: +39 0321 612905

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of ACTide EDC?

Captivate EDC

ClinCapture provides a powerful eClinical platform that enables sponsors and CROs to rapidly build and deploy studies, lower clinical trial costs, and streamline data capture processes. Offering a host of private cloud solutions, ClinCapture’s technologies help advance the evaluation and development of drugs, biologics, and devices that demonstrate promise for the diagnosis and/or treatment of a wide range of diseases or medical conditions. For more information, please visit www.clincapture.com.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Captivate EDC?

  • Data Capture - Electronic Data Capture (EDC): 8.3/10 (Category avg: 9.0/10)
  • eCRFs - Electronic Data Capture (EDC): 6.7/10 (Category avg: 8.8/10)

Who Is the Company Behind Captivate EDC?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Captivate EDC?

Clireo

Clireo eTMF is supported by a complete cloud-based document management system to facilitate any eTMF business process. Clireo eTMF includes inspector portal, workflow, version control, document staging areas, FTP connectivity, and a full standards-based API. Easily add Clireo eCTD for global regulatory e-submissions.

Average Rating: 3.5/5.0

Total Reviews: 1

Who Is the Company Behind Clireo?

  • Seller: Arivis
  • Year Founded: 2011
  • HQ Location: Rostock, DE
  • LinkedIn® Page: www.linkedin.com
    32 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

CLIRINX EDC

The CLIRINX platform has been designed specifically for medical research conducted at academic institutions. Patient enrollment and data collection use sophisticated web-based forms.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate CLIRINX EDC?

  • Quality of Support: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind CLIRINX EDC?

  • Seller: CLIRINX
  • Year Founded: 2015
  • HQ Location: Dublin, IE
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of CLIRINX EDC?

What Are G2 Users Discussing About CLIRINX EDC?

Emma Stein
ES
Researched and written by Emma Stein
Updated October 3, 2024