Wazzup · Case Study
Turning the city into a living stream of events.
A mobile application bringing geolocated discovery, ticketing, stories and organizer tools into one experience.
- 300+ interfaces
- 9 backend modules
- 34 data entities
Challenge
Combining social inspiration with transactional rigor
Solution
Frame the ecosystem · Unify the experience · Integrate and ship
Delivered
A complete operational application, with a production backend and tested critical journeys: discovery, ticket purchase, e-ticket delivery, social loop and organizer management.
Context
Fragmented local discovery
Local events live scattered across social networks, third-party ticketing tools and private messaging. Users lose the thread, and organizers lose control of their sales and their audience.
Challenge
Combining social inspiration with transactional rigor
The product had to stay light and social on discovery, while supporting a payment journey, access control and event management that are genuinely reliable.
Frame the ecosystem
Roles, entities, permissions and event lifecycles modelled before the first interface.
Unify the experience
A single design system covering discovery, transaction, social and organizer tools.
Integrate and ship
Payments, mapping, media, notifications and subscriptions plugged into one backend.
Product journeys
01
Discovering what is happening nearby
The map, advanced filters and keyword search share one intention: reducing the effort between wanting to go out and finding the relevant event.
02
Understanding an event at a glance
The condensed card carries the decision, the full page carries the depth: line-up, venue, conditions and ticket call to action.
03
Buying and receiving the ticket
Ticket selection, confirmation, notification and QR-code e-ticket: a complete transactional journey, verifiable at the door.
04
A social layer that serves the product
Following profiles, seeing who attends and extending the experience after the event: the social layer feeds discovery instead of replacing it.
05
Running the event side
Event creation, ticketing, sales tracking and dashboards: organizers get management tooling inside the same application.
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Architecture
The system that makes the experience possible.
Mobile application
API & business logic
Data & media
Third-party services
- React Native / Expo
- NestJS
- PostgreSQL
- Mapbox
- Stripe
- RevenueCat
- Cloudflare R2
- Firebase
Nine backend modules and thirty-four data entities support discovery, ticketing, social features and organizer management.
Verified outcome
A complete operational application, with a production backend and tested critical journeys: discovery, ticket purchase, e-ticket delivery, social loop and organizer management.
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