# Top 10 OpenEvidence Alternatives & Competitors (3)4.8 out of 5 Based on G2 reviews, OpenEvidence is often evaluated alongside top-rated alternatives that vary by use case, pricing, and features. In most cases, users compare alternatives based on reliability and ease of use. The best overall alternative to OpenEvidence is [Viedoc](https://www.g2.com/products/viedoc/reviews), rated ~4.5 stars on G2 from 225+ reviewers. It is frequently praised for user interface and intuitive. Other well-known alternatives to OpenEvidence are: - [Medrio EDC](https://www.g2.com/products/medrio-edc/reviews) – known for customer support and user interface (G2 star rating ~4.2) - [REDCap](https://www.g2.com/products/redcap/reviews) – highly rated for data management and intuitive (G2 star rating ~4.3) - [Clinical Research Suite](https://www.g2.com/products/clinical-research-suite/reviews) – offers interface clarity and user interface (G2 star rating ~3.8) - [cubeCDMS](https://www.g2.com/products/cubecdms/reviews) – best suited for teams that need intuitive and user interface (G2 star rating ~4.7) Browse top options below. Based on G2 review data, OpenEvidence is most commonly used in industries like [Electronic Data Capture (EDC) Software](https://www.g2.com/categories/electronic-data-capture-edc), [Clinical Trial Management Systems](https://www.g2.com/categories/clinical-trial-management-systems). Compare user ratings by vertical to find the best fit. ## Best Paid & Free Alternatives to OpenEvidence - Viedoc - Medrio EDC - REDCap - Clinical Research Suite - cubeCDMS - Castor - Greenlight Guru Clinical - Fusion eClinical Suite EDC ## Top 10 Alternatives to OpenEvidence Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how OpenEvidence stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Higher Education, and Mental Health Care, and find the best product for your business. [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/1c3dc9ed27a8f1e05f21e2f94767d2a8/viedoc.jpeg "Product Avatar Image") ](https://www.g2.com/products/viedoc/reviews) [ Viedoc ](https://www.g2.com/products/viedoc/reviews) By [Viedoc Technologies](https://www.g2.com/sellers/viedoc-technologies) [ 4.5/5(274) ](https://www.g2.com/products/viedoc/reviews#reviews) Product Description Viedoc is a modern and future-proof EDC that allows clinical trial sponsors and study sites to easily and securely collect, validate, transmit and analyze clinical study data. Designed to be as intuitive as possible, Viedoc saves time and frustration from users at every level, allowing clinical trial organizations to have more focus on their own innovation and leadership. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/bcf9bee7e4111b4cf58c1e1428647e6c/medrio-edc.png "Product Avatar Image") ](https://www.g2.com/products/medrio-edc/reviews) [ Medrio EDC ](https://www.g2.com/products/medrio-edc/reviews) By [Medrio](https://www.g2.com/sellers/medrio) [ 4.2/5(254) ](https://www.g2.com/products/medrio-edc/reviews#reviews) Product Description Medrio offers an integrated eClinical Software as a Service (SaaS) platform with a fully hosted Electronic Data Capture (EDC) system that drastically reduces study timelines and costs by putting study managers in control of their studies. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/3a325ce0a148d1e1484014bf7b006b5d/redcap.png "Product Avatar Image") ](https://www.g2.com/products/redcap/reviews) [ REDCap ](https://www.g2.com/products/redcap/reviews) By [REDCap](https://www.g2.com/sellers/redcap) [ 4.3/5(221) ](https://www.g2.com/products/redcap/reviews#reviews) Product Description REDCap (Research Electronic Data Capture) is a secure web application for building and managing online surveys and databases. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/dd4acd7e500dcbee2a51c41c263879a2/clinical-research-suite.png "Product Avatar Image") ](https://www.g2.com/products/clinical-research-suite/reviews) [ Clinical Research Suite ](https://www.g2.com/products/clinical-research-suite/reviews) By [ResearchManager](https://www.g2.com/sellers/researchmanager) [ 3.8/5(205) ](https://www.g2.com/products/clinical-research-suite/reviews#reviews) Product Description Research Manager supports researchers and organisations in preparing, executing and administering (clinical) research data. Our expertise is the collection, validation and enrichment of data. With Research Manager, we offer a research platform that allows researchers to have all functionalities and information in one place and to share it with each other. The platform facilitates researchers who want to be prepared for a future where the patient, access to data, and sharing data are key. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/a154eba315d91730f7d04e3f1e0b306a/cubecdms.png "Product Avatar Image") ](https://www.g2.com/products/cubecdms/reviews) [ cubeCDMS ](https://www.g2.com/products/cubecdms/reviews) By [CRScube](https://www.g2.com/sellers/crscube) [ 4.7/5(186) ](https://www.g2.com/products/cubecdms/reviews#reviews) Product Description cubeCDMS is the cornerstone of CRScube's unified eClinical platform. Featuring an intuitive user interface and a configurable eCRF builder, cubeCDMS increases the trial team's efficiency during both start-up and study execution. cubeCDMS is a cost-efficient solution, aiming to reduce the overall cost of running clinical trials.\ Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/d9b0eb268ed7e2b8282a549e30218e41/castor-edc-castor.png "Product Avatar Image") ](https://www.g2.com/products/castor-edc-castor/reviews) [ Castor ](https://www.g2.com/products/castor-edc-castor/reviews) By [Castor EDC](https://www.g2.com/sellers/castor-edc) [ 4.6/5(126) ](https://www.g2.com/products/castor-edc-castor/reviews#reviews) Product Description Castor's EDC, ePRO, eCOA, Digital Enrollment, eConsent, eSource, and eTMF solutions enable researchers to easily capture and integrate data from any source and decentralize their trials. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/bb00457256f68ccf121d0b0700f4f29f/greenlight-guru-clinical.png "Product Avatar Image") ](https://www.g2.com/products/greenlight-guru-clinical/reviews) [ Greenlight Guru Clinical ](https://www.g2.com/products/greenlight-guru-clinical/reviews) By [Greenlight Guru](https://www.g2.com/sellers/greenlight-guru) [ 4.3/5(116) ](https://www.g2.com/products/greenlight-guru-clinical/reviews#reviews) Product Description State-of-the-art data collection, storage and productivity tool for organisations that need to generate and manage clinical evidence. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/c86c40289d5e788f95d7672b8eee0f1e/fusion-eclinical-suite-edc.png "Product Avatar Image") ](https://www.g2.com/products/fusion-eclinical-suite-edc/reviews) [ Fusion eClinical Suite EDC ](https://www.g2.com/products/fusion-eclinical-suite-edc/reviews) By [Axiom Real-Time Metrics](https://www.g2.com/sellers/axiom-real-time-metrics) [ 3.4/5(57) ](https://www.g2.com/products/fusion-eclinical-suite-edc/reviews#reviews) Product Description Axiom's technology eliminates the labor intensive manual tasks so often required by smaller companies in managing a clinical study or study platform. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/0732f864ac2b0625fb3f900b5068df30/clinion-edc.png "Product Avatar Image") ](https://www.g2.com/products/clinion-edc/reviews) [ Clinion EDC ](https://www.g2.com/products/clinion-edc/reviews) By [Clinion](https://www.g2.com/sellers/clinion-e18ccd88-cb44-4bcb-a5cf-8a814664dc7a) [ 4.6/5(38) ](https://www.g2.com/products/clinion-edc/reviews#reviews) Product Description With best-in-class study setup, easy to use interface and technology, Clinion EDC enables you to capture, cleanse, manage and report clinical data for more efficient trial execution. Clinion EDC provides the flexibility to build your entire study from scratch or from a pre-existing global library providing the highest data quality, integrity and security. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/3a65ea54e875f0cf94ac6c8230968ac2/oracle-clinical.jpeg "Product Avatar Image") ](https://www.g2.com/products/oracle-clinical/reviews) [ Oracle Clinical ](https://www.g2.com/products/oracle-clinical/reviews) By [Oracle](https://www.g2.com/sellers/oracle) [ 4.1/5(29) ](https://www.g2.com/products/oracle-clinical/reviews#reviews) Product Description Oracle Remote Data Capture provides a single application and infrastructure for electronic data capture and clinical data management. Categories in common with OpenEvidence: [ Electronic Data Capture (EDC) ](/categories/electronic-data-capture-edc) ## OpenEvidence Alternatives FAQs Generated using AI ### How does OpenEvidence compare to Viedoc? [Viedoc](https://www.g2.com/products/viedoc/reviews) holds a strong market position with an average rating of 4.5 out of 5 across 273 reviews. Viedoc scores highly on key usability dimensions: 9.2 for Usability, 8.9 for Ease of Setup, 8.8 for Ease of Administration, 9.2 for Support, and 9.4 for Ease of Doing Business. These scores reflect a well-rounded platform praised for its user-friendly interface, intuitive design, and comprehensive support. Users highlight Viedoc’s ease of use (38 mentions), intuitive interface (31 mentions), and strong customer support (22 mentions). The platform offers extensive features such as drag-and-drop form design, reusable templates, real-time data access, integrated reporting with R programming, and compliance with global regulatory standards. Viedoc’s interface is noted for being colorful, modern, and motivating, facilitating quick study setup and efficient data management. ### What are the best alternatives to OpenEvidence? The best alternatives to OpenEvidence are [Viedoc](https://www.g2.com/products/viedoc/reviews) with a 4.5-star rating across 273 reviews, [REDCap](https://www.g2.com/products/redcap/reviews) rated 4.3 stars with 221 reviews, [Medrio EDC](https://www.g2.com/products/medrio-edc/reviews) also at 4.3 stars with 206 reviews, and [Clinical Research Suite](https://www.g2.com/products/clinical-research-suite/reviews) with a 3.8-star rating from 205 reviews. These platforms are recognized for their user-friendly interfaces, comprehensive feature sets, and strong customer support, making them suitable replacements for OpenEvidence. ### What features do alternatives offer that OpenEvidence does not? Alternatives to OpenEvidence offer features such as integrated ePRO/eCOA modules, advanced edit check programming, real-time data access and monitoring dashboards, flexible and fast study setup with drag-and-drop form designers, and comprehensive reporting capabilities including customizable reports and export options in multiple formats. They also provide strong regulatory compliance features including FDA 21 CFR Part 11, HIPAA, GDPR, and CDISC standards adherence, as well as integration capabilities with external systems like CTMS and eTMF. Mobile accessibility and offline data capture are additional features present in alternatives. ### Which Electronic Data Capture (EDC) tools do reviewers recommend instead of OpenEvidence? Reviewers consistently recommend [Viedoc](https://www.g2.com/products/viedoc/reviews) for its intuitive, user-friendly interface, efficient drag-and-drop study design, robust edit check capabilities, and excellent customer support, highlighted in 38 mentions of ease of use and 22 of customer support. [REDCap](https://www.g2.com/products/redcap/reviews) is favored for its secure data management, flexibility in survey and database creation, and strong data export options. [Medrio EDC](https://www.g2.com/products/medrio-edc/reviews) is recommended for its straightforward setup, intuitive design, real-time data access, and responsive support team, with 44 mentions of ease of use and 26 of customer support. These EDC tools are preferred for their reliability, compliance with regulatory standards, and ability to streamline clinical trial data capture and management workflows. ### Why do users choose Viedoc over OpenEvidence? Users choose [Viedoc](https://www.g2.com/products/viedoc/reviews) over [OpenEvidence](https://www.g2.com/products/openevidence/reviews) primarily due to Viedoc’s proven usability and comprehensive feature set. Viedoc’s 4.5-star rating from 273 reviews underscores its reliability and user satisfaction. Key reasons include its user-friendly and intuitive interface (38 mentions of ease of use, 31 mentions of UI), which reduces training time and minimizes errors. The platform’s ease of setup (8.9/10) and administration (8.8/10) enable rapid study deployment and efficient management. Viedoc’s strong customer support (9.2/10) and responsiveness (22 mentions) further enhance user confidence. Users appreciate features like drag-and-drop form design, reusable templates, real-time data monitoring, integrated R-based reporting, and compliance with FDA 21 CFR Part 11, ICH-GCP, and GDPR. Cost efficiency and flexibility in study design are also cited as advantages. 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