Network Canvas Interviewer

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About this app

Welcome to Network Canvas Interviewer!

Interviewer is a survey tool specifically optimized for networks research. The app administers Network Canvas protocols, allowing you to capture rich data about individuals and their networks through intuitive and engaging touch-optimized interfaces. The workflow is simple and tactile, designed to lower response burden and improve the interview experience.

This app is part of a free, open-source suite of tools for the collection of social network data called "Network Canvas", which has been developed through the Complex Data Collective, a registered not-for-profit, and funded by the National Institutes of Health (R01 DA042711). Network Canvas is a collaboration between Northwestern University and the University of Oxford, managed out of Northwestern’s Institute for Sexual and Gender Minority Health and Wellbeing.

For user documentation, further information about the project, and download links for the other apps in the suite, visit

Please support this project by sharing this tool with your networks. Tell us about the research you are conducting using Network Canvas Interviewer or send us a note with your feedback. Our project team can be reached at
Updated on
Dec 5, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What's new

This release contains an important bug fix and should be installed by all users! Please see