NBCアプリ is an Android application developed by NBC長崎放送. It is a communication app that provides the latest news and weather information in Nagasaki and surrounding areas. The app also allows users to view NBC program information, post messages to TV and radio programs, and apply for gifts. In case of emergencies like earthquakes, warnings, and typhoons, the app posts disaster prevention information as well.

The app offers a variety of features such as easy access to TV and radio information and related videos, advanced notifications of related TV programs, and the ability to check the broadcast schedule. Additionally, users can find information about Nagasaki's events, festivals, sports information, and daily life information such as timetables, home on-duty doctors, and disaster prevention information.

Furthermore, NBCアプリ offers a fun way to participate by allowing users to apply for gifts, post messages, and send scoop footage or funny footage to NBC programs. Users can also participate in the "Stamp Rally" to receive gifts and coupons. The app also announces the daily "horoscope fortune-telling" in a ranking format.

In summary, NBCアプリ is an app that makes daily life more convenient with its various features and fun ways to participate.