Pharmacy POS with a built-in Generic Substitute Engine
Empower your pharmacists to instantly recommend equivalent active-molecule substitutes when prescribed brands are out of stock. Protect your inventory with automated batch FEFO expiry deduction, narcotic quantity caps, and direct fiscal compliance.
Built for Modern Retail & Hospital Pharmacies
Every pharmaceutical workflow engineered from the ground up — zero clunky workarounds.
Generic Drug / Salt Molecule Substitute Engine
When a prescribed medicine is out of stock or too expensive for the patient, cashiers can immediately view all equivalent bio-identical alternatives sharing the same active molecule, strength, and dosage form — complete with stock level, unit price, and margin.
Batch FEFO (First-Expiry-First-Out) Deduction
Strict pharmaceutical stock compliance. Barcode scanning automatically selects and deducts the earliest expiring lot, preventing expired medicines from remaining on shelves or reaching customers.
Prescription Registry & Doctor PMDC Tracking
Record patient prescriptions with prescribing doctor registration numbers, dosage instructions, and refill authorizations. Keep a complete clinical dispensing audit trail.
Narcotic & Controlled Substance Limits
Strict quantity and time caps on scheduled narcotics and controlled sedatives. Alerts cashier if a customer attempts to purchase beyond 24-hour legal quantity thresholds.
Strip, Blister & Box Multi-Unit Conversions
Patients rarely buy whole cartons. Sell seamlessly by individual loose tablets, blister strips, or complete boxes with automated inventory fraction calculations.
Direct FBR, ZATCA & FTA Tax Compliance
Integrated tax compliance engine generating compliant digital invoices with cryptographic QR codes, real-time fiscal stamping, and automated sales tax registers.
Upgrade your pharmacy with OneScale
See the Generic Substitute Engine and FEFO batch manager in action on WhatsApp.