All Research Guides

A Guide From Domandata

Multilingual Survey Software for Cross-National 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.

A cross-national or multilingual survey is only comparable if every language version asks the same question and feeds the same variables. Software cannot make a translation good, but it can make the workflow manageable: one instrument, translations kept in sync, the right language for each respondent, and one dataset at the end.

This guide covers what to require, how major comparative surveys approach translation, and what each tool documents.

The short answer

Keep all languages in one instrument with shared variable names, record each respondent's language, and follow a team translation process such as TRAPD (translation, review, adjudication, pretesting, documentation) used by the European Social Survey. Qualtrics, LimeSurvey, SoSci Survey, REDCap, KoboToolbox, and Domandata all support multiple languages in one survey; check right-to-left rendering in a pilot, since only some tools document it.

What to require from multilingual survey software

  1. 1

    One instrument, one dataset

    All languages should live in a single survey and export to the same variable names, with a column recording the language each respondent used.

  2. 2

    Routing respondents to a language

    Look for language selection by link parameter, browser setting, contact-list field, or a respondent choice, depending on how you recruit.

  3. 3

    A real translation workflow

    Exporting and importing translation files lets professional translators work in their own tools. Machine translation is a draft at best; Qualtrics itself describes automatic translations as prone to error.

  4. 4

    Keeping translations in sync

    When the source wording changes, every translation must be updated. Tools that flag outdated translations prevent fielding a mismatched version.

  5. 5

    Right-to-left and other scripts

    Arabic, Hebrew, Persian, and Urdu need right-to-left layout, including scales, grids, and progress bars, not just text. Test every question type in a pilot.

  6. 6

    Translate everything respondents see

    Instructions, error messages, attention checks, end screens, and debriefing text all need translation, not just question wording.

Tools and what they document

General multilingual surveys

Qualtrics documents translation import and export, automatic translation, right-to-left display, and language selection by URL or browser, on licenses that include it. LimeSurvey and SoSci Survey both support multiple languages per survey with translation tools; check right-to-left layout in a pilot, since their manuals do not document it.

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

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

Clinical and longitudinal studies

REDCap's Multi-Language Management covers both forms and surveys, with languages enabled by your institution.

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

Fieldwork in several languages

Language columns in the form definition, a language selector for interviewers, and documented right-to-left support.

KoboToolbox

Data-collection platform from the nonprofit Kobo, built for field, humanitarian, and low-connectivity research.

Pricing model
Free Community Plan for nonprofit users, with a monthly submission cap; paid plans add capacity, and for-profit organizations contact sales.
Where it runs
Public global server, public EU server, or a private server.

Strengths

  • Offline data collection on Android and in offline-capable web forms.
  • GPS, photo, and audio capture for fieldwork.

Watch out for

  • SPSS export is a labels syntax file to apply to CSV data, not a ready .sav file.
  • Monthly submission cap on the free plan.

Sources:About KoboToolboxKoboToolbox ExportsKoboCollectKoboToolbox Accounts and Plans

Comparative experiments

Translations share variable names across languages, outdated translations are flagged before publishing, auto-translate can fill missing or outdated fields as a draft, and right-to-left scripts such as Arabic, Hebrew, Persian, and Urdu render right to left.

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

Before fielding in several languages

  • Each language has gone through translation, review, and adjudication
  • No translation is flagged as outdated against the source
  • The respondent's language is recorded in the data
  • Scale direction and value codes are identical in every language
  • End screens and error messages are translated
  • Right-to-left languages were tested on phones and desktops
  • Translator notes and decisions are documented with the codebook

Frequently Asked Questions

What is the TRAPD translation method?

TRAPD stands for Translation, Review, Adjudication, Pretesting, and Documentation. The European Social Survey uses it so that each language version asks the same question as the source, with independent translations, a review discussion, an adjudicated final version, pretesting, and a record of decisions.

Can I use machine translation for a research survey?

Only as a starting draft. Automatic translation misses nuance, scale wording, and cultural meaning that affect comparability. Have qualified translators review and adjudicate, then pretest with native speakers before fielding.

How should I store data from a multilingual survey?

In one dataset with the same variable names and codes for every language and a variable recording which language each respondent used. That makes cross-language comparisons and measurement-invariance tests straightforward.

Which survey tools support Arabic or Hebrew?

Qualtrics, KoboToolbox, and Domandata document right-to-left support. LimeSurvey and SoSci Survey support multiple languages, but their manuals do not document right-to-left layout, so test it on the devices respondents will use.

References

Keep Reading

Multilingual Surveys in Domandata

Translate, track outdated fields, and test each language.

GDPR-Compliant Survey Software

Hosting and agreements for European fieldwork.

What Social-Science Surveys Need

Requirements for social-science designs, with pilot tests.

Choosing a Recruitment Platform

Reach respondents in several countries.