This article presents results of a Dutch randomised experiment, challenging the ‘workfare’ paradigm, which is dominant in many countries. We study whether social assistance (SA) schemes with fewer conditions and more autonomy for recipients stimulate valuable but often overlooked unpaid socio-economic activities (USEA), which are not classified as work. In the qualitative part of the mixed method study, we generated new hypotheses stating that particularly recipients who are older, higher educated, have a migration background, have relatively poor health, or have young children, will spend more time on USEA in less conditional and more autonomous regimes. The quantitative part of the study, where two experimental conditions are compared with the usual treatment of SA recipients, does not show convincing average treatment effects, but does reveal that a less conditional and more autonomy-oriented SA scheme translates into more USEA for older people, people with a migration background and people with relatively poor mental health.