Purpose – Interventions aimed at couples where one partner has dementia are often targeting burden, depression and cognitive function and do not focus on relationship and interpersonal issues. Furthermore, interventions within this population do not seem to have embraced a salutogenic and authentic dyadic approach where both partners’ experiences are considered. To address this gap, a self-management app, DemPower, which was piloted and tested among couples where one partner has dementia living at home, has been developed. This study explores couples‘ everyday experiences of engaging with the DemPower.

Design/methodology/approach – Semi-structured interviews with couples were analysed using thematic analysis.

Findings – The findings resulted in the following themes: growth of the relationship; we are not alone; and positive approach. The findings indicated that the experiences of a salutogenic and dyadic intervention can contribute to the feelings of empowerment, satisfaction of couples’ achievements and a sense of support through peers and with the intervention itself.

Originality/value – The findings of this study indicate that couples where one partner has dementia appreciate interventions that focuses on a salutogenic approach to their everyday life and relationship. The dyadic intervention contributed to feelings of empowerment, satisfaction of couples’ achievements and a sense of support through peers and through the intervention itself. Discussing, inventory and focus on strengths, resources and quality of life can therefore give couples insight in their growth of the relationship and their transitions during the dementia trajectory. Furthermore, this study can serve as an eye opener in health care for the type of support couples need and wishes to receive. This means that care for people with dementia and partners should adopt a more health-promoting approach.