Based on this study, somnio was given permanent approval as a Digital Health Application (DiGA) by the German Federal Institute for Drugs and Medical Devices (BfArM).
For more information, see Lorenz, Noah; Heim, Eva; Roetger, Alexander; Birrer, Eva; Maercker, Andreas (2019). Randomized Controlled Trial to Test the Efficacy of an Unguided Online Intervention with Automated Feedback for the Treatment of Insomnia. Behavioural and Cognitive Psychotherapy, 47(3):287-302. DOI: https://pubmed.ncbi.nlm.nih.gov/30185239/.
For more information, see Lorenz, Noah; Heim, Eva; Roetger, Alexander; Birrer, Eva; Maercker, Andreas (2019). Randomized Controlled Trial to Test the Efficacy of an Unguided Online Intervention with Automated Feedback for the Treatment of Insomnia. Behavioural and Cognitive Psychotherapy, 47(3):287-302. DOI: https://pubmed.ncbi.nlm.nih.gov/30185239/.