We have developed 3 ways to record instances to cover all possible conditions. The basic function is to record using QR cards and scan them on an android device running the CheckpointQR application. This method is suitable for registration on construction sites where many people work and can scan their card independently.
The second way is by using the geolocation application (coming soon) with which the user can declare his presence when he is within the geographical location and the limit set by the administrator. This method is designed for cases where there is no person to monitor and operate the QR reader.
The third way is for emergencies, in case something goes wrong in the workplace with the reading devices or the staff cards and can be used by the foreman to check in & check out the employees under his responsibility.

The CheckpointQR application can work without internet, as long as the login details of the administrator or foreman have been logged in and the work point has been selected. After presence recordings, it uploads them to the Checkpoint server as soon as you give it internet access. This can be done either via mobile network or via WiFi access point / hotspot.

In case you no longer need Checkpoint, you still have access to the admin panel as administrator for one month after the expiration of your contract and you can download the detailed records for your own use in an excel file.
If within this month you decide to continue using and renew your contract, you still have unhindered access to all your data.