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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 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! ✨📋✨

    Java 726 1.4k

  2. 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! ✨🗄✨

    Shell 137 165

  3. web-forms Public

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

    TypeScript 18 13

Repositories

Showing 10 of 49 repositories
  • central-frontend Public

    Vue.js based frontend for ODK Central

    JavaScript 38 Apache-2.0 64 46 16 Updated Mar 21, 2025
  • 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! ✨📋✨

    Java 726 1,392 286 (11 issues need help) 6 Updated Mar 21, 2025
  • central-backend Public

    Node.js based backend for ODK Central

    JavaScript 51 Apache-2.0 76 59 17 Updated Mar 21, 2025
  • 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. ✨🏗✨

    Java 54 109 101 (1 issue needs help) 11 Updated Mar 21, 2025
  • web-forms Public

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

    TypeScript 18 Apache-2.0 13 141 10 Updated Mar 21, 2025
  • 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. ✨📚✨

    Python 54 157 211 (6 issues need help) 3 Updated Mar 21, 2025
  • 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! ✨🗄✨

    Shell 137 Apache-2.0 165 142 (12 issues need help) 10 Updated Mar 19, 2025
  • pyodk Public

    The official Python library for ODK 🐍

    Python 29 20 12 1 Updated Mar 14, 2025
  • xlsform-online Public
    Python 10 21 3 1 Updated Mar 6, 2025
  • xforms-spec Public

    The XForms-derived specification used in the ODK ecosystem. If you are interested in building a tool that is compliant with the forms rendered by ODK tools, this is the place to start. ✨⚒✨

    CSS 32 27 48 (1 issue needs help) 3 Updated Feb 14, 2025
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