They asked us for help to carry out this native app that consists of showing the photographs taken with the smartphone on the same day so that the user chooses which ones he does not want to keep and be able to delete them, thus freeing up space on the device that is always wasted. The app shows the freed space by time slots in graphical data format.
We developed all the phases of the app; client environment (frontend-native-app), server environment (backend), server configuration and deployment, publishing to app stores and design.