time-and-attendance

Open-source, offline-first face recognition attendance platform that runs on any webcam.

ZERF - Timesheets & Absence Management

ADP Workforce Now is ADP's cloud-based human capital management (HCM) suite for mid-sized businesses, covering payroll, HR, benefits administration, time and attendance, talent management, and analytics in a single platform.

UKG (Ultimate Kronos Group) is an enterprise human capital management (HCM) and workforce management platform serving over 80,000 organizations worldwide. The UKG Pro suite includes HCM APIs for employee data, payroll, benefits, and personnel actions, plus WFM APIs for time and labor management, scheduling, accruals, and attendance.

Skello is a European (French) workforce management SaaS for shift-based businesses in retail, hospitality, restaurants, and health. It provides employee scheduling and shift planning, time and attendance tracking, absence and leave management, labor-cost and legal-compliance controls, team communication, and payroll preparation exports.

Face recognition time & attendance system (Java / Spring Boot). Employee clock-in with 1:N recognition + liveness, on-premises with the FaceOnLive SDK.

Getsona (Sona) is an AI-powered workforce management platform that helps large, multi-site organizations make better workforce decisions across forecasting, scheduling, time and attendance, HR, and payroll.

Nowsta is a Brooklyn, New York workforce management platform for hourly, gig and contingent labor, used by more than 25,000 teams across hospitality and food service, events and venues, healthcare, logistics and distribution, education and retail.

PayFit is a cloud-based payroll and HR platform serving small and mid-sized businesses in France, the United Kingdom, Spain, Germany, and Italy with automated payroll, expense management, leave and time tracking, and employee self-service.

WorkForce Software, an ADP company since October 2024, makes the WorkForce Suite, an enterprise workforce management platform covering time and attendance, employee scheduling, absence and leave management, labor forecasting, data capture, and payroll compliance for large, complex organizations.

Ubeya is an AI-powered workforce management platform for businesses that rely on hourly and temporary workers, including staffing agencies, stadiums, events, hospitality, catering, healthcare, and retail operations.

UKG Ready (formerly Kronos Workforce Ready) is UKG's unified Human Capital Management (HCM) suite for small and midmarket organizations, combining HR, payroll, talent management, benefits administration, time and attendance, scheduling, and compliance into a single cloud platform.

Paychex is a provider of payroll, human resources, retirement, and insurance services. The Paychex Developer Program publishes APIs that allow partners and clients to automate, standardize, and simplify integrations with Paychex products covering workers, companies, payroll, time and attendance, and related HR data.

Deputy is an API-first workforce management platform that handles employee scheduling, time and attendance tracking, timesheets, leave management, task delegation, and team communications for businesses with hourly workers.

KolayIK — Kolay İK (Kolay Yazılım A.Ş.) is an Istanbul-based cloud human-resources and human-capital-management SaaS platform serving more than 4,500 companies and 300,000+ employees, predominantly in Türkiye.

Paycor is a cloud-based human capital management (HCM) platform that provides payroll, HR, benefits administration, talent management, time and attendance, and workforce analytics for small and mid-sized businesses. The platform serves HR and finance teams with a unified system of record for employees, pay, time, and benefits data.

Paychex, Inc. (NASDAQ: PAYX) is a Rochester, New York-based provider of integrated payroll, human resources, retirement, insurance, and benefits outsourcing services for small- and medium-sized businesses, with developer APIs exposed through the Paychex Flex platform.