Fronenduser survey plugin including backend module for statistics and invite scheduler task for fe_users email invitations.
TER: https://extensions.typo3.org/extension/questionaire
GIT: https://gitlab.com/exotec/questionaire
Packagist: https://extensions.typo3.org/extension/questionaire
Supports TYPO3:
8.7 9.5 10.4 11.5