755_(應用程式)

Infobox software | name = 755 | name_ol = | logo = | logo caption = | logo_size = | logo_alt = | screenshot = | caption = | screenshot2 = | collapsible = | author = 堀江貴文 | developer = （ 株 ） 7gogo | released = 2014年2月3日 | discontinued = | latest release version = | latest release date = | latest preview version = | latest preview date = | frequently updated = | programming language = | operating system = | platform = Android 2.1 或及後的新版本Android WeariOS 6.0 或及後的新版本 | engine = | size = | language = 日語 | status = | genre = | license = 專有軟件 | website = 755  是日本網路公司CyberAgent的子公司7gogo所開發的智能手機應用程式 。