V3+ extends the V3 framework to ensure user-centricity and scalability of sensor-based digital health technologies. - Jessie P. Bakker; Roland Barge; Jacob Centra; Bryan Cobb; Chas Cota; Christine Cong Guo; Bert Hartog; Nathalie Horowicz-Mehler; Elena S. Izmailova; Nikolay V. Manyakov; Samantha McClenahan; Stéphane Motola; et al. (npj Digit. Medicine, 2025)