We are going to present a study about our memory games apps and the impacts it has on seniors. Moreover, we truly believe it has also great impacts on caregivers and nurses staff because it’s valued them, they gain time. Stim’Art is a brain training program designated for all. Two versions: Scarlett for seniors suffering cognitive disorders and Clint, a version for autonomous seniors to prevent cognitive disorders and to promote social links. Stim’Art program was developed with a health professional to propose a high-value proposition for seniors and caregivers and nurses’ staff. Today, each program contains more than 18 games. A well-balanced set of games to address issues such as memory, concentration, visual gnosia, visual memory, semantic memory, reasoning, episodic memory, etc. An online monitoring platform allows to access to progress, favorite games but also success rate, current difficulty level, and wellbeing. The calendar feature allows caregivers or families to easily track the seniors under their care. They will be able to access their individual results by day, week or month as well as follow their progress. The monitoring platform sends alerts for caregivers in real time the users who are experiencing difficulty. Different types of alerts have been developed in collaboration with our health partners: wellbeing alert, lack of activities alert or lower cognitive performance alert. The caregiver can then go directly into the user’s profile for more information on how the better way to assist the senior.