EFSim

EFSim is a digital assessment platform developed by Peili Vision Oy to support the evaluation of ADHD traits and executive function in children aged 8 to 16. Its gamified, online test is designed for use by healthcare professionals and schools, offering an engaging alternative to assessment methods that rely heavily on subjective questionnaires. EFSim provides measurable, data-driven insights and instant results through a secure portal, helping professionals inform clinical decisions and plan appropriate support.

The platform is available in English, Finnish, Swedish, German, and Arabic. EFSim is a CE- and UKCA-marked Class IIa medical device and is described as the first MDR Class IIa digital ADHD assessment test. Its development is backed by peer-reviewed research with university partners and international studies, and more than 15,000 assessments have been completed worldwide. The company also highlights privacy-focused design and an ISO 13485 quality management system. Professionals can request demo access, including up to three free test sessions, to explore the assessment and its reporting features.