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ODK

Powerful forms to collect the data you need wherever it is. Join the researchers, field teams, and other professionals using ODK to collect data that matters.

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  1. collect collect Public

    ODK Collect is an Android app for filling out forms. It's been used to collect billions of data points in challenging environments around the world. Contribute and make the world a better place! ✨📋✨

    Kotlin 759 1.4k

  2. central central Public

    ODK Central is a server that is easy to use, very fast, and stuffed with features that make data collection easier. Contribute and make the world a better place! ✨🗄✨

    JavaScript 179 213

  3. web-forms web-forms Public

    ODK Web Forms enables form filling and submission editing of ODK forms in a web browser. It's coming soon! ✨

    TypeScript 26 19

Repositories

Showing 10 of 50 repositories
  • web-forms Public

    ODK Web Forms enables form filling and submission editing of ODK forms in a web browser. It's coming soon! ✨

    getodk/web-forms’s past year of commit activity
    TypeScript 26 Apache-2.0 19 168 5 Updated Jan 30, 2026
  • docs Public

    The documentation for all the ODK tools. This is one of the most popular artifacts our community produces. It's built in Sphinx. ✨📚✨

    getodk/docs’s past year of commit activity
    Python 55 158 228 (6 issues need help) 4 Updated Jan 30, 2026
  • collect Public

    ODK Collect is an Android app for filling out forms. It's been used to collect billions of data points in challenging environments around the world. Contribute and make the world a better place! ✨📋✨

    getodk/collect’s past year of commit activity
    Kotlin 759 1,414 321 (10 issues need help) 7 Updated Jan 30, 2026
  • central-frontend Public

    Vue.js based frontend for ODK Central

    getodk/central-frontend’s past year of commit activity
    JavaScript 43 Apache-2.0 75 1 17 Updated Jan 30, 2026
  • central Public

    ODK Central is a server that is easy to use, very fast, and stuffed with features that make data collection easier. Contribute and make the world a better place! ✨🗄✨

    getodk/central’s past year of commit activity
    JavaScript 179 Apache-2.0 213 385 (5 issues need help) 12 Updated Jan 30, 2026
  • central-backend Public

    Node.js based backend for ODK Central

    getodk/central-backend’s past year of commit activity
    JavaScript 55 Apache-2.0 91 1 23 Updated Jan 28, 2026
  • sponsors Public
    getodk/sponsors’s past year of commit activity
    0 0 0 0 Updated Jan 19, 2026
  • pyxform-http Public
    getodk/pyxform-http’s past year of commit activity
    Shell 5 9 0 0 Updated Jan 8, 2026
  • validate Public

    ODK Validate is a Java application for confirming that a form is valid and compliant with the ODK XForms specification. Contribute and make the world a better place! ✨🔍✨

    getodk/validate’s past year of commit activity
    Java 12 28 10 0 Updated Jan 8, 2026
  • javarosa Public

    The core library that many of the ODK tools are built around. It's written in Java, implements the ODK XForms spec, and runs on mobile devices and cloud servers. ✨🏗✨

    getodk/javarosa’s past year of commit activity
    Java 56 107 107 (1 issue needs help) 10 Updated Dec 27, 2025
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