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Head-to-head · Electronic Data Capture Software

Oracle Clinical One Data Collection vs OpenClinica

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Oracle Clinical One Data Collection #2 in Electronic Data Capture Software 9.1/10 Pricing on request ✓ 3 of 4 features Visit Oracle
OpenClinica #3 in Electronic Data Capture Software 9.0/10 30-day trial Free trial✓ 0 of 4 features Visit OpenClinica

Oracle Clinical One Data Collection leads on 0 checks, OpenClinica on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOracle Clinical One Data Collection · 9.1/10
  • Free trialonly OpenClinica
  • Most featuresOracle Clinical One Data Collection · 3 of 4

Oracle Clinical One Data Collection scores higher on our rubric for electronic data capture software: 9.1 against 9.0 out of 10; our editors rank them #2 and #3.

Oracle Clinical One Data Collection is the better fit for clinical teams integrating data across multiple sources. OpenClinica is the better fit for teams seeking EDC plus consent and trial workflows.

  • Oracle Clinical One Data Collection fits best

    Clinical teams integrating data across multiple sources

  • OpenClinica fits best

    Teams seeking EDC plus consent and trial workflows

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Oracle Clinical One Data Collection 9.1/10 Visit ↗ OpenClinica 9.0/10 Visit ↗
At a glance
Editor score 9.1 9.0
Ranking #2 in Electronic Data Capture Software #3 in Electronic Data Capture Software
Best for Clinical teams integrating data across multiple sources Teams seeking EDC plus consent and trial workflows
Pricing model Paid Paid
Starting price Pricing on request —
Free plan — —
Free trial — 30 days
Deployment Cloud Cloud
Platforms Web Web
Support Live chat, Tickets, Docs Email, Phone, Tickets, Docs
Compliance SOC 2, ISO 27001, HIPAA SOC 2, ISO 27001, GDPR, HIPAA
Integrations 9 integrations 1 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Oracle Clinical One Data Collection 3/4 · OpenClinica 0/4
ePRO support ✓ (best) Not checked yet
Audit trail ✓ (best) Not checked yet
Data validation checks ✓ (best) Not checked yet
Offline data entry Not checked yet Not checked yet
Specs
Regulatory compliance ISO/IEC 27001; HIPAA; SOC 2 Not checked yet
Deployment Cloud Not checked yet
Our review
Pros
  • Collects data from EHRs, laboratories, and patient applications
  • Supports configurable forms, validation rules, and automated queries
  • Includes audit history, source verification, and subject/data locking
  • Combines EDC with eConsent, eCOA, randomization, and EHR integration
  • Validation, workflows, audit trails, and role-based permissions support controlled studies
  • REST API, analytics, and dashboards support programmatic exchange and trial reporting
Cons
  • Pricing requires contacting Oracle sales
  • No free plan is offered
  • Offline data entry is not verified in the product documentation
  • Launch limits studies to 150 participants and 3 sites
  • Advanced capabilities depend on higher-tier plans or add-on modules
  • Designed for clinical trials rather than grant-administration workflows
Our verdict

Oracle Clinical One Data Collection is a cloud service for contract research organizations, research sites, and clinical research teams managing trial data. It is designed for organizations that need to collect information from electronic…

Read the review →

OpenClinica is a cloud-based electronic data capture and eClinical platform for academic researchers, clinical research organizations, contract research organizations, and clinical research sites. Its core tools include electronic case…

Read the review →
  1. Oracle Clinical One Data CollectionElectronic Data Capture Software 9.1Pricing on request
  2. OpenClinicaElectronic Data Capture Software 9.030-day trial

Strengths and trade-offs

  • Oracle Clinical One Data Collection — where it wins

    • Collects data from EHRs, laboratories, and patient applications
    • Supports configurable forms, validation rules, and automated queries
    • Includes audit history, source verification, and subject/data locking

    Where it doesn't

    • Pricing requires contacting Oracle sales
    • No free plan is offered
    • Offline data entry is not verified in the product documentation
  • OpenClinica — where it wins

    • Combines EDC with eConsent, eCOA, randomization, and EHR integration
    • Validation, workflows, audit trails, and role-based permissions support controlled studies
    • REST API, analytics, and dashboards support programmatic exchange and trial reporting

    Where it doesn't

    • Launch limits studies to 150 participants and 3 sites
    • Advanced capabilities depend on higher-tier plans or add-on modules
    • Designed for clinical trials rather than grant-administration workflows
  • Oracle Clinical One Data Collection9.1/10 · Pricing on request

    Connects clinical data sources with configurable capture, validation, and audit history.

    Visit OracleFull verdict →
  • OpenClinica9.0/10 · 30-day trial

    A cloud EDC suite that adds consent, outcomes, randomization, analytics, and API-based exchange.

    Visit OpenClinicaFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update