Reliability
How we solved it with FUTTEM
Mobile app in production, Colombia.
- Client
- FUTTEM
- Country
- Colombia
- Sector
- Sports

The problem
An app in production with real users that could not stop every time something changed.
The solution
Three separate environments, controlled deployments and end to end tracing.
Why it worked
The app is live on the App Store and Google Play, with a widget and Apple Watch, and every change goes through three environments (testing, QA and production) with end to end traces before it reaches the players.
In numbers
- 3
- isolated environments: testing, QA and production
- 3
- platforms: iOS, Android and Apple Watch
- 1.2.2
- version published on the stores
Verifiable in the code and on the app stores, September 2026.
The app, on the staging environment
Real screens from the staging build with a test account: the environment the team checks before every production release. Hover to pause, or pick a stop on the rail.

Tools
- AWS
- NestJS
- Flutter
- PostgreSQL
- Socket.IO
- Firebase
- OpenTelemetry
- PostHog
Project images
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