Psychology: practical, useful

퍼블리셔 Man Hung Sun AppTrack Ninja.

different theory and effect

Include different basic and useful psychology knowledge Practical and useful theory can help you in daily life Other than what included in app, user can custom create their own knowledge Quiz help user to remember what they learned

카테고리: Lifestyle, Social Networking

의 App Store 순위, 스크린샷, 추정, 유사 앱. Psychology: practical, useful.