Inventory Management Software Singapore
Inventory Management Software Singapore: Stock Control Built Around How Your Business Actually Runs
Digital 9 Labs builds inventory management software for Singapore SMEs that need accurate stock counts across locations, batch and expiry tracking, barcode workflows, purchase orders, and stock levels that connect to quotations, invoicing, and POS.
Custom enterprise resource planning (ERP) software, built for Singapore SMEs. From $3.5k onwards.

Where Singapore SMEs feel stuck
Most off-the-shelf ERP software is built for someone else's workflow. We design around yours.
Stock counts are never right
The spreadsheet says 40 units, the shelf has 12, and nobody knows when or where the difference happened.
Multiple locations, one blur
Stock sits in a shop, a storeroom, and a warehouse, but there is no single view of what is where.
Expiry and batches are tracked by memory
Perishables and dated stock get discovered too late, and recalls or write-offs cannot be traced to a batch.
Purchasing is guesswork
Reorders happen when someone notices an empty shelf, so you are either out of stock or overstocked.
Goods receiving is informal
Deliveries arrive, boxes get shelved, and the PO, the delivery order, and the actual quantity received never get matched.
Stock takes shut the business down
Full counts take a weekend of printouts and manual tallying, so they happen rarely and variances pile up.
What we build into your ERP
Pick the modules that match how your team actually works. Everything connects to a single source of truth.
Multi-Location Stock
Track quantities per outlet, storeroom, or warehouse, with transfers between locations recorded properly.
Batch and Expiry Tracking
Record batch or lot numbers and expiry dates on receipt, with first-expiry-first-out picking and expiry warnings.
Barcode Workflows
Scan to receive, pick, transfer, and count using barcodes or QR codes, on a handheld scanner or a phone camera.
Purchase Orders and Goods Receipt
Raise POs to suppliers, receive against them line by line, and flag short, excess, or damaged deliveries.
Stock Takes and Adjustments
Run full or cycle counts by location or category, capture variances, and post adjustments with a reason and an audit trail.
Low-Stock Alerts and Reordering
Set reorder points per item and location, get alerts before you run out, and generate draft POs from suggestions.
Stock Costing
Value stock using FIFO or weighted average cost, so cost of goods sold and stock value reports are defensible.
Quotation, Invoicing and POS Integration
Stock levels update when quotes convert, invoices issue, or POS sales ring up, instead of being adjusted by hand later.
Reports and Dashboards
Stock on hand, stock movement, slow movers, dead stock, valuation, and variance history, filtered by location or category.
How we deliver
Stock workflow review
We walk through how stock actually moves in your business: receiving, storage, transfers, sales channels, and counting habits.
Build the inventory core
We set up items, locations, units of measure, barcodes, costing, purchase orders, and the receiving and counting workflows.
Connect sales and purchasing
Quotations, invoicing, POS, and supplier ordering plug into the same stock records, so one sale updates one truth.
Inventory Software vs Spreadsheets
Spreadsheet stock tracking
- Counts drift because updates depend on someone remembering to type them in.
- No batch, expiry, or per-location detail without the sheet becoming unmanageable.
- Purchasing decisions rely on eyeballing rows, not reorder points.
- Stock takes mean printing the sheet and reconciling by hand.
Digital 9 Labs inventory system
- Every receipt, sale, transfer, and adjustment updates stock automatically.
- Batches, expiry dates, and locations are structured fields, not footnotes.
- Reorder points and alerts turn purchasing into a routine, not a scramble.
- Barcode-assisted counts make cycle counting practical, so variances stay small.
Industries That Benefit Most
F&B and catering
Ingredient stock by outlet and central kitchen, expiry-first usage, portion units, and supplier ordering tied to menus and event volumes.
Specialty retail
Variants like size and colour, barcoded receiving and sales, transfers between outlets, and slow-mover reports for markdown decisions.
Trading and distribution
Multi-warehouse stock, purchase orders with partial receipts, landed cost awareness, and stock reserved against confirmed orders.
Corporate gifts
Blank stock versus customised stock, project-based allocations, supplier lead times, and leftover stock visibility across campaigns.
Costing Methods, Explained Plainly
FIFO (first in, first out)
Assumes the oldest stock is sold first, so cost of goods sold reflects older purchase prices. A natural fit when stock has batches or expiry dates.
Weighted average cost
Blends all purchase prices into one average per item, which smooths out price swings and keeps valuation simple for high-volume trading.
Why the choice matters
The costing method changes your reported margins and stock value. We help you pick one method, apply it consistently, and keep it aligned with what your accountant expects.
Trusted across Singapore
Brands that trust us

Request a stock workflow review
Tell us about the workflows you want to improve. We'll respond within 24 hours.
Frequently asked questions
What SME teams usually want to know before they commit to a custom ERP or workflow system.