POS Inventory Software

An ACID-compliant Point of Sale system engineered to prevent overselling and streamline complex checkouts.

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ACID Transactions

Every checkout is an atomic database transaction. If one part fails, the entire transaction rolls back cleanly.

Split Payments

Process cash, card, and store credit on a single ticket with mathematically perfect ledger balancing.

Direct-to-Cloud Scans

Upload heavy product binaries directly to Cloudinary via signed XHR, bypassing API memory limits.

The Stampede Shield

Memory-mapped Promise Coalescing prevents database cache stampedes during intense holiday checkout rushes.

Bridging the gap between retail and the backend

Stop using disjointed systems that suffer from eventual consistency. When a cashier rings up an item in ACRSpace, the system triggers an atomic database lock. Meanwhile, our Enterprise Sliding Sessions ensure your active staff are never forced out mid-checkout, while GeoIP offline analytics log every security event.

Mathematical ledger balancing for Tally XML
Granular RBAC locking cashiers to POS operations
Client-side WebP image optimization for speed
GeoIP Security Audit Logs for absolute compliance

POS TERMINAL 04

SYNCED

$4,850.00

Current Cart Total

Sony A7IV Body$2,498.00

FE 24-70mm GM II$2,298.00

Pro SD Card 128GB$54.00

Frequently Asked Questions

Everything you need to know about pos.

What happens if two cashiers sell the last item at the exact same time?

Our ACID-compliant architecture uses row-level database locks. The first transaction succeeds, and the second is safely rejected to prevent negative stock.

Is the POS accessible to all staff?

Yes, but you maintain full control via RBAC. Cashiers cannot access the financial analytics dashboard or backend inventory settings.

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Join thousands of high-growth brands managing their inventory on ACRSpace.

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