치매예방 두뇌톡

치매예방 두뇌톡 is a lifestyle app by id service with 10,000+ downloads (about 10K estimated). +773 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.

From the store listing: “A brain training app for dementia prevention! Develop your memory, attention, calculation skills, and language skills in a fun way.”