Darwinbox is an enterprise HCM suite; PeopleOS is the accuracy-first payroll engine that sits cleanly beside or in place of it. You get deterministic, paisa-accurate statutory calculations, an immutable hash-chained audit trail, transparent per-employee pricing, and a forever-free tier — without enterprise procurement cycles.
Download your Employee Master export as CSV or Excel — no API keys or IT tickets needed.
Our Smart Import auto-detects every column with confidence scoring — you just confirm the mapping.
Run the parity check: PeopleOS recomputes PF, ESI and PT and proves it matches your current payslip to the rupee before you commit.
Approve the import and your first PeopleOS payroll is ready — with a full audit trail from day one.
Enter the numbers from a recent Darwinbox payslip. PeopleOS recomputes the statutory deductions with the same engine that runs live payroll — to the rupee.
Enter the numbers from your current payslip. PeopleOS recalculates PF, ESI & PT with the same engine that runs live payroll — and proves it matches to the rupee.
Most teams under 200 employees are live within 3–5 business days. The data import itself takes minutes; the rest is verifying your first payroll matches.
No. PeopleOS uses deterministic statutory formulae (PF 12%, ESI 0.75%, state PT slabs, TDS Old/New regime). Run the free parity check to see PeopleOS reproduce your current payslip to the rupee before you migrate.
No. Migration is free, and so is PeopleOS for up to 25 employees. For larger teams our team will run the migration for you at no charge.
Your employee master, salary structures and statutory IDs come across in the import. Keep your Darwinbox account active in read-only mode for as long as you need historical payslips.