Admin can take attendence easily and even see attendence report as an admin or even as an individual employee
Admin can generate payslip for employee with allowwance and deduction and employee can also see that from employee portal
For small & medium business, it can be easily configurable to setup company, department, designation. then it can manage employee, attendence, allowances and deduction and finally generate payslip accroding to employee's allowance, deduction and salary