Projects
Community and Retention

DiR

Social fitness app for DiR Gym

Client

DiR

Year

2025

Industry

Sports

Duration

5 meses

Team

4 people

The challenge

The problem

Gym chains have a structural churn problem: members don't leave because of a lack of equipment, but because of a lack of connection. DiR, Catalonia's largest fitness chain, needed a digital tool that would transform the monthly membership fee into belonging to a lifestyle community, directly addressing the root cause of churn.

The solution

Our approach

Dribba designed and developed a social and matching platform fully integrated into the DiR ecosystem. The app includes real-time chat, interest- and event-based matching, and a social calendar that turns every gym visit into an opportunity for real connection. The experience is designed to feel fluid and organic — used without thinking, like a natural extension of life at the gym.

Results

DiR now has a differentiating tool against competitors: an app that combines fitness and community, capable of converting churn risk into active retention and the monthly fee into an emotional bond with the brand and its members.

DiR is Catalonia's largest gym chain, with decades of history and a loyal member base. Its problem was not the sports offering — it was churn. Members cancel not because of the equipment, but because of loneliness. The insight that guided this project: the perfect gym is the one that creates community.

Dribba developed the app in Flutter with a social architecture centred on interest- and real-time event-based matching. The integrated chat, activity calendar and profile system turn every visit to DiR into a connection opportunity. Integration with the gym ecosystem (classes, events, members) is complete and frictionless. See our work in Flutter development for social apps.

The result is a platform that transforms the relationship between the gym and its members: from transactional to emotional. Retention rises when members don't just train — they belong.

If you want to build community around your product or reduce churn with technology, visit our section on digital product agency.

Tech stack

FlutterDartFirebaseWebSocketsPush Notifications

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