I have a network-based fingerprint attendance system and I'm searching for a free management software. Device model is ZEM500 and algorithm version is "VX 9.0". It uses Web 3.0 as its web interface.
Edit: The OS is Windows 7. They want to add and remove employees, extract report and statistics for the attendance. You can say these are the minimum. I'll update with more requirements if needed
P.S.: Sorry if the tag is not related, I could not find one.