Pharmacy and medical store billing software

Expiry-aware stock, fast search and GST billing for pharmacies and medical stores. Free and open source, with billing that never stops.

Why businesses choose Posnic

Expiry tracking

Manufacture and expiry dates on every batch, so short-dated stock sells first and expired stock never reaches the counter.

Fast medicine search

Type-ahead search across brand names finds the right item in a queue-friendly moment.

Batch-wise stock

Receive supplier stock batch by batch with cost, MRP and expiry per batch.

Reorder alerts

Low-stock alerts on fast movers keep essential medicines always available.

GST-compliant bills

HSN-wise GST invoices with thermal printing sized for pharmacy counters.

Customer history

Customer profiles with purchase history, useful for repeat prescriptions and credit accounts.

Free and open source, honestly

The complete Posnic application is open source under AGPL-3.0 on GitHub. No trial timers, no locked features, no telemetry. Pay only if you choose Posnic Cloud for sync, backups and remote dashboards.

Frequently asked questions

Does Posnic track medicine expiry dates?

Yes. Items carry manufacture and expiry dates, and stock reports highlight short-dated and expired batches.

Is it fast enough for a busy pharmacy counter?

Yes. Keyboard-first search and barcode billing are designed for queues, and the app runs locally so there is no internet lag.

Is the pharmacy edition a paid version?

No. There is one Posnic and it is free and open source. Expiry tracking and batch stock are included for every business type.

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