CAS-ia
The hospitality operations platform
An integrated suite covering call accounting, ACD reporting, wake-up call tracking, and PMS billing — purpose-built for hotels running PBX phone systems.
Learn about CAS-ia
Hospitality software, purpose-built
Smart software for modern hospitality.
CommInnSense builds the operational software that hotels actually run on — call accounting, property management, guest services, and workforce — designed for the people who run the front desk, not enterprise IT.
Our products
One company. Four products. All hospitality.
Each product solves a specific hotel operations problem — and they're all built by the same team, on the same foundation, with the same focus.
PMS-ia
Cloud-hosted property management
A modern, multi-tenant Property Management System delivered as a cloud service — full reservation lifecycle, rate plans, and audit trails, accessible from any browser.
Learn about PMS-iaGSE
Guest Service Essentials
QR-code based guest service requests with departmental routing, ticket lifecycle tracking, and scoped manager access — paperless service operations for the modern property.
Learn about GSECAS-ia Time Clock
Workforce timekeeping
A purpose-built employee time tracking service with exact overtime calculations, flexible pay periods, CSV export, and per-property backup and restore.
Learn about Time Clock
Why CommInnSense
We don't build software for everyone. We build it for hotels.
That focus shows up in every screen, every workflow, and every decision we make about what to build next.
Built on real hotel feedback
Every release is shaped by a live production property pushing us to make the software work for the way hotels actually run, not the way they look on a spec sheet.
Multi-tenant from day one
One installation, many properties. Whether you operate a single boutique inn or a small chain, the platform scales with you — no migration, no rip-and-replace.
Partner-friendly by design
Telecom dealers, integrators, and hospitality consultants can configure, manage, and resell our software with a built-in partner portal — keeping the client relationship where it belongs.
Who we are
A small team, a sharp focus, and a deep understanding of how hotels actually work.
CommInnSense is the parent company behind CAS-ia and PMS-ia — two product lines that together cover the core operational software needs of independent hotels and small chains.
We don't try to be a platform for restaurants, spas, or coworking. We build for hotels, for the people who run them, and for the partners who serve them.
More about us- Integrated suite, not a bundle of unrelated tools
- Every reservation change captured with full audit trail
- HOBIC-compatible PMS billing out of the box
- Hosted infrastructure with a single on-site bridge
- Designed to extend across PBX vendors
- Role-based access with property-scoped permissions
Ready to see it in action?
Walk through CAS-ia and PMS-ia with us. We'll show you how they fit a property like yours, and answer the questions enterprise vendors usually skip.