Best Absence Management Software for Linux

Synerion’s absence management solution helps organizations track, manage, and reduce unplanned absences while ensuring compliance with company policies and labor laws. Employees can record absences through mobile, web, or kiosk, while managers are instantly alerted to no-shows, late arrivals, and extended leaves. The system automatically applies company rules for sick time, family leave, disability, or union agreements, so records remain accurate and consistent. Real-time dashboards highlight absence trends, overtime risks, and coverage gaps, giving managers the insights they need to respond quickly and maintain service levels. Integration with scheduling ensures shifts are updated when absences occur, while payroll connections eliminate manual adjustments. Audit-ready reports simplify compliance with labor regulations and collective agreements. Employees gain transparency into their attendance history and balances, reducing disputes and HR overhead. With proactive alerts, detailed ana

Not just another Time and Attendance Company Experience unparalleled ease and transparency in time and attendance with ITCS-WebClock. ITCS-WebClock offers a comprehensive online system designed to revolutionize how companies and managers monitor employee time and attendance. With ITCS-WebClock, you can access and manage employee time and attendance information from anywhere, anytime. Our system offers a with a wide range of features to enhance productivity and streamline operations including reporting and automation tools, expense and absence management, employee scheduling, On-Demand Pay, access to 401K programs, assistance with helping clients get payroll funding, and full service Payroll Based Journal (PBJ) for CMS compliance. WebClock devices seamlessly push data to the ITCS-WebClock Cloud, ensuring secure and efficient data management. Experience the future of workforce management with ITCS-WebClock and take your business to new heights.

Factorial is a cloud-based business management software built specifically to empower small and medium-sized businesses. It’s not just an HR tool—it’s a comprehensive employee management software that combines automation, data, and a people-first approach to help companies scale with confidence. Track employee working hours, manage shifts, approve time off, and visualize workloads. Our cloud business management software integrates time tracking directly with payroll and project management to eliminate manual entry and errors. From sick leave to unlimited PTO policies, Factorial simplifies leave tracking through automated approval workflows, custom policy creation, and team-wide calendar visibility. It’s no surprise we were ranked the #1 PTO Tracker of 2025. From applicant tracking to onboarding, from performance reviews to training plans—Factorial supports the full employee lifecycle. Build strong, engaged teams and scale faster without needing multiple disconnected tools.

REI3 is an open (free to use and open source) business application platform. Anyone can create, use and publish applications. A wide range of professionally designed applications help your organization manage time, assets, projects, passwords and much more. Available on all major platforms and deployable in the cloud or on-premise, REI3 can be used by anyone.