Free business inventory software — the honest ledger

The key facts

• Free is legitimate at small scale — one person, one location, moderate volume: a disciplined spreadsheet or open-source tool genuinely covers it.
• Business raises the stakes over a hobby list: GST-aware invoicing, repeat customers, and quantities that must be true across people — each raises the bar.
• The three free trades: discipline (spreadsheets), sysadmin time (open source), migration tax (freemium walls) — priced honestly here.
• BSimple is paid: $180/$250/$399 per month AUD, no free tier, full-product trial — and the trial is how you test whether your business needs the paid row yet.
• Context: the full inventory system holds the wider system, this page one stop in it.

What "business" changes about the free question

A personal list tracks possessions; a business list drives invoices, purchases and promises — which raises the stakes in three specific ways. Money: quantities feed costs and pricing, so errors become financial rather than embarrassing. GST and compliance: stock values and purchases must reconcile to the books, whatever keeps them (the accounting boundary). People: even a two-person business needs shared truth — and sharing is where free options are weakest. None of this makes free impossible; it makes the free options' ceilings arrive sooner than they would for a hobby.

The honest structure: start free, know your trigger. The stage-based guide maps when each tool class earns its cost, and this page prices the free side properly rather than rushing you past it.

The three free trades, priced for a business

The spreadsheet — paid in discipline. Movements log, derived quantities, monthly count, one owner: the build that works (the Excel version, the Sheets one). Ends at shared truth and scanning; until then, free and fine.

Open source — paid in sysadmin time. Real inventory software, free licence; you host, update and support it (the open-source ledger). For teams with the skills, a genuine option; without them, a hidden salary.

Freemium — paid in migration later. Free until the register is load-bearing, then a wall where dependency formed. Read what the wall gates before importing your products; the free-Access variant and the India-market variant are examples of the genre assessed.

For a business specifically, add a fourth line to the ledger: the compliance risk of a record that drifts — GST reporting and stock values built on quantities nobody trusts.

BSimple's row in the ledger, plainly

We build BSimple, so weigh that: it is paid software — $180/$250/$399 per month AUD, no free tier, the full-product trial free. It runs the operations record for wholesale, manufacturing, distribution and trade businesses: live multi-location quantities, batches, purchasing from demand, order-to-invoice, customer portals, invoices pushed to Xero or MYOB (US integrations rolling out). Whether your business needs that yet is exactly the question the free routes answer cheaply — and the trial answers from the other side, on your own products, before any subscription starts.