Billin is a modern, open-source ERP — accounting, inventory, HR, CRM, and manufacturing in one system that your team will actually use. Self-host or run on our cloud.
Stop paying for eight different SaaS subscriptions. Billin's modules share the same data model, so your numbers always reconcile — from a purchase order to a paycheck.
Double-entry ledger, multi-currency, bank feeds, reconciliation, tax filings, audit trail.
Multi-warehouse stock, serial & batch tracking, reorder rules, cycle counts, landed cost.
Employee records, payroll, leaves, attendance, performance reviews, org chart.
Leads, opportunities, pipeline forecasting, quotations, customer 360, email integration.
BOMs, work orders, MRP, capacity planning, subcontracting, quality inspections.
Vendor portal, RFQs, purchase orders, approval workflows, goods receipt, 3-way match.
Gantt, timesheets, billable hours, milestones, project profitability by phase.
Branded invoices, payment links, dunning, bank reconciliation, multi-entity AR.
Visual automation builder, approval chains, SLAs, webhooks, scheduled jobs.
Reconcile, categorize, forecast. Natural-language reports, anomaly alerts, data entry agent.
Offline-first point of sale, loyalty, gift cards, multi-terminal, Stripe & SumUp ready.
Dashboards, custom reports, KPI scorecards, scheduled exports, Metabase-compatible.
We replaced NetSuite, Gusto, and three Excel files with Billin. Our month-end close went from nine days to two. The team doesn't hate accounting anymore — that alone paid for it.
140+ native connectors, or build your own in minutes. Your data stays in sync — bidirectionally.
Start with accounting. Or inventory. Or just the invoicing. Add modules as you grow — your data's already in the right shape.