LotTrack adds lot and batch number tracking to Shopify so you can trace every unit you ship back to the exact manufacturing batch it came from. Capture manufacture and expiration dates, supplier references, and QC status. Auto-allocate stock by FIFO, FEFO, or LIFO at fulfillment. Get expiry and low-stock alerts. When something goes wrong, open a recall in one click, see every affected order and customer, notify them by email, and export a compliance report.

• Lot & batch tracking with full metadata
• FIFO, FEFO & LIFO stock allocation
• Expiration & low-stock alerts
• One-click recalls & full traceability
• Quality control, quarantine & audit trail

Plumb turns the whole-store stocktake into a daily task. It picks what is worth counting — ranked by 90 days of sales, so busy products come round often and the slow tail rarely — and hands staff a short list on POS or in the admin. Counting happens while you trade: a sale landing mid-count is refused rather than overwritten, and nothing reaches your inventory until you approve it. One click puts it back. Reports show what each variance was worth, and where stock goes missing.

• Today's count list picked by sales velocity, so you count what matters
• Full stock takes too, when you do want to count everything at once
• Scan barcodes on POS, or with a USB scanner in the admin
• Eleven reports on accuracy, shrinkage and coverage, all exportable
• Nothing is written until you approve the variance, and one click undoes it