Kaza is a collaborative platform designed for organizing and participating in private parties and events among individuals. Users can take on the role of either a guest (Kazé) or a host (Kazeur). The app allows Kazés to explore and reserve events based on location and personal interests, while Kazeurs can publish their event details, including date, time, and description. The app supports various event types, from casual gatherings to lively parties, game nights, and more, catering to diverse social preferences.

The platform emphasizes safety and reliability, enabling users to verify their identities and receive a 'Profile Verified' badge. It includes a messaging feature for hosts and guests to communicate prior to the event. Additionally, a review and rating system helps maintain quality by allowing Kazeurs to rate their guests and vice versa. With integrated payment options, Kazeurs can monetize their events, making Kaza a win-win for all participants.