Kd a Berlinda is a free Android travel and navigation application developed by Prodepa for tracking the 13 official processions of the Nazaré Festival in real-time. The app has been available for 11 years and has undergone several updates, including improved design and functionality. Due to the pandemic and social distancing protocols, the 2020 and 2021 festivals were different and could be followed from home. However, with the return of the processions in 2022, Prodepa has updated the app to include a 360-degree camera, maps, and direct live streams from TV and Radio Cultura, photos, posters, and historical information about past festivals. The app is compatible with Android 9.0 and promises an immersive experience for tracking the Nazaré processions.