The "いしてつ愛あーるクラブ" app, developed by IR ISHIKAWA RAILWAY CO.LTD., is a lifestyle application available on the iPhone platform. Users can register for free to receive a digital membership card within the app. By presenting this membership card at affiliated stores along the IR Ishikawa Railway line, users can enjoy exclusive benefits and discounts. Additionally, participating in company events earns users "planning participation points" for prize draw entries.

"Ishikawa Ai-ru Club" offers a premium membership upgrade for an annual fee of 1,000 yen, providing premium members with benefits such as earning and exchanging "premium points" based on ICOCA card usage on IR lines and receiving newsletters. The app also offers access to the company's timetables, station information, and links to the official website for easy reference.

"Ishikawa Ai-ru Club" serves as a fan club for IR Ishikawa Railway, aiming to foster a community of supportive members who contribute to enhancing the railway experience. Established since the railway's inception in 2015, the club welcomes supporters ranging from regular passengers to railway enthusiasts residing along the line or in the prefecture.