SphinxSurvey (SphinxMobile)

SphinxSurvey (SphinxMobile) is the official app from Sphinx Développement designed for offline collection of survey data. Users create surveys with Sphinx iQ3 software and publish them on the SphinxOnline server. Investigators can then download surveys to their tablets or smartphones, work offline in the field, and later sync their data back to the server when connected.

The app supports all question types from Sphinx IQ 3, including closed questions, open-ended responses, dynamic questionnaires, and numerous input controls. Features like photo attachment, automatic QR code reading, and GPS location capture enhance data accuracy and convenience. This makes SphinxSurvey an ideal tool for researchers seeking reliable, offline field data collection that integrates smoothly with Sphinx's survey ecosystem.