Mobile application that allows you to record the beginning and end of a service provision via smartphone
using dedicated NFC tags or scanning QR codes.

The mobile application Presence offers the following features:
- Possibility of collecting the single tasks carried out within the activity.
- Possibility of recording the activity even without using the tag by providing a mandatory reason.
- Possibility of recording the activity and including GPS position.
- Possibility of defining the recording mode (start / end shift or single access).
- View the status of the recorded activities.
- Automatic attempt of resending records in case of error or lack of network coverage.
- Remote configuration of application parameters.