All the energy of Estra at your fingertips, from activation to assistance. On App Estra you can: - View your user data - Download gas, electricity and fiber bills - Pay by credit card - Send self-readings in real time - See consumption statistics - Search for stores throughout Italy - Call our experts with a tap - Read up-to-date news Register on the Estra App and with the same credentials (username and password), also log in on areaclienti.estra.it With the Estra App, you can also..