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A Guide From Domandata

Qualtrics vs REDCap for Academic Research

Written by Domandata, which makes a survey platform. We name our product where it fits and say where another tool fits better. Claims about other tools link to their own documentation, checked ; confirm anything decisive with the vendor or your institution.

Many universities license both Qualtrics and REDCap, so researchers often get to choose, and the choice matters more than it looks. The two tools were built for different jobs: Qualtrics as a general survey and experience-management platform, REDCap as a secure data-capture system for clinical and translational research.

This comparison covers where they differ in practice and which studies belong in each, and it points to other options when neither fits.

The short answer

Use REDCap when the study involves protected health information, repeated data entry about the same participants, or regulatory requirements such as 21 CFR Part 11, and your institution runs it. Use Qualtrics for general-population surveys, survey experiments, and studies that need polished respondent-facing design or panel recruitment. If your institution has only one of them, check with your IRB whether it is approved for your data before choosing on features.

Where Qualtrics and REDCap differ

  1. 1

    What each was built for

    REDCap is a research database with survey capability: it centers on records, instruments, events, and audit trails. Qualtrics is a survey platform first, centered on questionnaires, logic, and distribution.

  2. 2

    Regulated and health data

    REDCap installations can be configured to support HIPAA and 21 CFR Part 11 requirements. Whether your Qualtrics license is approved for protected health information depends on your institution's agreement, so ask your IRB or compliance office.

  3. 3

    Access

    REDCap is free to non-profit consortium institutions and run by your institution's staff; there is no individual sign-up. Qualtrics is usually provided through an institutional license, with a limited free account for evaluation.

  4. 4

    Study structure

    REDCap handles longitudinal events, scheduling, and staff data entry about the same participant over time. Qualtrics handles respondent-completed surveys with branching, randomizers, and quotas.

  5. 5

    Respondent experience

    Qualtrics is designed around the self-administered survey, with extensive control over its look and flow. REDCap survey pages are designed around accurate data capture into a study record.

  6. 6

    Exports

    REDCap documents exports for SPSS, SAS, Stata, and R. Qualtrics documents CSV, Excel, and SPSS exports, which R and Stata can read.

When to use each, and what else to consider

Choose REDCap

Clinical or health studies, protected health information, longitudinal follow-up with scheduled events, data entered by research staff, or any study where an audit trail is required.

REDCap

Secure web application for surveys and research databases, developed at Vanderbilt and widely used in clinical and health research.

Pricing model
No charge to non-profit institutions that join the REDCap consortium; not available to individuals or commercial organizations.
Where it runs
Installed and supported by your institution. Can be configured to support HIPAA and 21 CFR Part 11 compliance.

Strengths

  • Built for sensitive and regulated data, with audit trails.
  • Branching, calculated fields, longitudinal scheduling, and a mobile app.
  • Exports to SPSS, SAS, Stata, and R.

Watch out for

  • Only available if your institution runs an installation.
  • Features and support depend on how your institution configures and staffs it.

Sources:REDCap SoftwareJoining the REDCap Consortium

Choose Qualtrics

Self-administered surveys of the general public, online panels, survey experiments with randomizers and quotas, and studies where respondent-facing design matters.

Qualtrics

Enterprise survey platform that many universities license campus-wide, and the default tool in much of academic survey research.

Pricing model
Usually an institutional license at no personal cost to students and staff, on terms set by your university's agreement. A capped free account is meant for trying the platform.
Where it runs
Cloud only. Publishes ISO 27001 and FedRAMP certifications.

Strengths

  • If your university licenses it, it is already paid for and usually reviewed by IT.
  • Mature, deep feature set, including Survey Flow randomizers and quotas.
  • Exports to CSV, Excel, and SPSS.

Watch out for

  • Access depends on your institution; leaving it can mean losing the license.
  • The free account caps responses, active surveys, and questions per survey, which rules out most studies.

Sources:Qualtrics Free AccountsQualtrics Account CreationQualtrics RandomizerQualtrics Security

Survey experiments without either license

For randomized survey experiments and conjoint when you lack a Qualtrics license. Domandata does not sign HIPAA Business Associate Agreements, so it is not a substitute for REDCap on health data.

DomandataOur product

Browser-based survey platform built for academic social-science research: survey experiments, conjoint, and analysis-ready data.

Pricing model
Free plan for drafting and previewing; fielding a study, Flow logic, and exports need a paid individual or team plan with published self-serve pricing.
Where it runs
Cloud only, on U.S.-based infrastructure providers.

Strengths

  • Randomized treatment arms (weighted, stratified, or balanced) with the assigned condition saved in every export.
  • Conjoint, MaxDiff, list experiments, and reaction-time tasks built in, without custom JavaScript.
  • Native SPSS (.sav) and Stata (.dta) exports with a generated codebook, plus Qualtrics .qsf import.
  • Links OSF preregistrations and deposits replication materials to Harvard Dataverse or Zenodo.

Watch out for

  • Does not sign HIPAA Business Associate Agreements, so it is not suitable for studies that require one.
  • Cannot be self-hosted, and the data-hosting region is not fixed by contract.
  • The free plan cannot collect responses; fielding a study requires a paid plan.
  • A newer, smaller vendor: its SOC 2 Type I audit is still in progress, which some IT reviews ask for.

Sources:Domandata PricingDomandata Trust Center

Self-hosted or EU-hosted surveys

When your data-protection office requires data on your own servers or in the EU and neither institutional tool qualifies.

LimeSurvey

Open-source survey platform you can host yourself or use as a hosted cloud service.

Pricing model
Community Edition is free to self-host under the GPL; LimeSurvey Cloud has a free tier and paid subscriptions, with education discounts.
Where it runs
Self-hosted or cloud, with cloud regions including Germany and Finland and a GDPR data-processing agreement.

Strengths

  • Full control of the data when you host it yourself.
  • Exports to SPSS, R (via a plugin), Stata, CSV, and Excel.

Watch out for

  • Self-hosting requires someone to maintain, secure, and update the server.
  • Routing is written as relevance equations, and some statistical exports need extra configuration.

Sources:LimeSurvey PricingLimeSurvey Exporting ResultsLimeSurvey ExpressionScript

SoSci Survey

Professional questionnaire tool from Munich, widely used in European social science.

Pricing model
Free for non-commercial scholarly projects and non-profits; commercial use is paid.
Where it runs
Cloud servers in Munich, or install it on your own server.

Strengths

  • Free for most academic projects.
  • Labelled exports for SPSS, R, and Stata, plus a codebook.
  • Programmable survey paths for complex designs.

Watch out for

  • Free projects are time-limited and may not collect personal data under the GDPR; that requires the paid server.

Sources:SoSci Survey for AcademicsSoSci Survey Data Download

Timed behavioral tasks

Neither Qualtrics nor REDCap is designed for reaction-time paradigms; a dedicated experiment builder is.

Gorilla Experiment Builder

No-code builder for online behavioral experiments and questionnaires, common in psychology.

Pricing model
Building and testing are free; you pay per participant with tokens, with academic discounts and lab or institution subscriptions.
Where it runs
Cloud only, on Microsoft Azure in Ireland, with a GDPR data-processing agreement.

Strengths

  • Reaction-time tasks and questionnaires in one study without coding.
  • A code editor is available when the visual builder is not enough.
  • Recruitment targets cap how much a study can spend.
  • Exports trial-level (long) or one-row-per-participant data as CSV or Excel.

Watch out for

  • Cost scales with sample size, since every participant uses a token.
  • Makes no HIPAA claim; compliance responsibility sits with the researcher.

Sources:Gorilla Pricing FAQGorilla Data ExportsGorilla Due Diligence

Questions to settle before choosing

  • Does the study collect protected health information?
  • Which of the two is my IRB approved to use for this data?
  • Will research staff enter data, or only respondents?
  • Do I follow the same participants over scheduled time points?
  • Do I need randomized conditions, quotas, or panel recruitment?
  • Which export format does my analysis plan assume?

Frequently Asked Questions

Is REDCap better than Qualtrics for research?

Neither is better in general. REDCap is the stronger choice for clinical and health research, longitudinal data entry, and regulated data. Qualtrics is the stronger choice for general-population surveys, experiments, and panel studies. Many institutions license both for exactly that reason.

Is Qualtrics HIPAA compliant?

That depends on your institution's agreement with Qualtrics and how the account is configured, not on the software alone. Ask your IRB or compliance office whether your Qualtrics license is approved for protected health information before collecting it.

Can I use REDCap without a university?

Generally no. REDCap is licensed to non-profit organizations that join the REDCap consortium and run their own installation; it is not available to individuals or commercial organizations. A separately licensed REDCap Cloud product serves industry trials.

Can I move a survey between Qualtrics and REDCap?

Not directly. The two use different instrument formats, so plan to rebuild the survey and re-pilot it. Keep the original export as documentation of what respondents saw, and confirm variable names match your analysis code.

Keep Reading

Why Domandata

Our own case for Domandata, and when to use another tool.

Qualtrics Alternatives

Options sorted by why you are switching.

GDPR-Compliant Survey Software

Hosting, processing agreements, and data minimization for EU research.

What Social-Science Surveys Need

Requirements for social-science designs, with pilot tests.