📊 It doesn't have to be Google Forms - online surveys GDPR-compliant and open source (orig.: "Es muss nicht Google Forms sein - Online-Befragungen DSGVO-konform und Open Source")
The original article is in German, here are a few sections translated: “There are many tools to conduct online surveys, both for small simple surveys and for more complex surveys in a scientific setting. Some of them, such as Cryptpad Forms and LimeSurvey, are also open source - an overview. (…)...