FC相席食堂 is a lifestyle app developed by Asahi Television Broadcasting Corporation. It is a companion app for the popular variety show "相席食堂" (Aiseki Shokudo), allowing fans to enjoy the show's content 24/7.

By becoming a member of FC相席食堂, users can enjoy the weekly episodes of "相席食堂" every day. They also get access to behind-the-scenes content, the possibility of having their ideas reflected in the show, and even the chance to attend studio recordings. Additionally, users can watch the show's broadcast content together with other fans.

The app offers various features to enhance the fan experience. The "トークルーム" (Talk Room) allows users to engage in real-time discussions while watching the show on TV. Users can also enjoy community discussions about the show and other topics. The app also provides video streaming of aired content, including special director's cut versions with additional scenes.

Furthermore, FC相席食堂 includes the "ちょっと待てぃ!!チャレンジ" (Wait a Moment!! Challenge) feature, where users can watch partially released traveler location videos before they air and leave comments at specific moments. Additionally, users can participate in the "おかわり賞予想" (Second Helping Award Prediction) by predicting scenes that the show's cast member, Daigo, wants to watch again. Correct predictions are rewarded with exclusive unreleased scenes.

While FC相席食堂 offers some content for free, becoming a paid member (¥550/month) provides access to all the app's content. It is important to note that the payment is billed to the user's Apple ID account. The app's terms of use, privacy policy, specific business transactions, and community guidelines can be found on the developer's website.

Overall, FC相席食堂 is a must-have app for fans of the variety show "相席食堂," offering an immersive experience and exclusive content for members.