The reasoning is simple: attendance is the input to payroll. Splitting them across two systems means you have to sync — and sync failures create inconsistencies people then fix manually.
Sharebri handles attendance + payroll in the same database, the same transaction. When a teacher marks attendance, a payroll item is generated immediately at the active rate.
The result: no end-of-month reconciliation. Lock & pay in 30 minutes, down from 2 days previously.