What Is Smart Square HMH? The Scheduling System, Explained

“Smart Square HMH” is not a separate product — it is Smart Square, the hospital staff-scheduling system, as used by Hackensack Meridian Health. This page explains what the system is, who owns it, what the HMH part means, and — because the internet is full of confident nonsense about it — what is not true.

What Smart Square does

Smart Square is scheduling software built for hospitals and health systems. A department's rota lives inside it: managers build and publish the schedule, and team members sign in to view their shifts, pick up open ones, swap with colleagues and request time off. It replaces the spreadsheet-and-phone-call way of running a rota — which, in a hospital that never closes, breaks down fast. The mobile companion is Smart Square Go, the current app, which puts the same schedule on a phone.

Who owns Smart Square?

The short history, because the ownership explains the branding you will see:

• Avantas created Smart Square, building it specifically for healthcare scheduling.
• AMN Healthcare acquired Avantas in December 2014, and Smart Square ran as an AMN product for a decade.
• symplr acquired the business from AMN in a deal announced on 2 July 2025 (reported at $75M). Today Smart Square is a symplr product — SMART SQUARE is its registered trademark — and Smart Square Go is published by symplr.

You will still see older names in old screenshots and outdated guides. The current owner is symplr.

The “HMH” part

Hackensack Meridian Health is one of New Jersey's largest health networks — 18 hospitals, more than 500 locations and over 36,000 team members — and it runs its staff scheduling on Smart Square. HMH's door into the system is its own portal at meridian.smart-square.com, and access is provisioned by HMH IT: staff sign in with an HMH Network ID, there is no public registration. HMH is one of many health systems using Smart Square; each has its own portal address, which is why guides for other hospitals will not match yours.

Not the same thing: common confusions

• QGenda is a different scheduling product from a different company. It is a rival, not a relative — your Smart Square login does not work there.
• Older Smart Square apps still appear in app stores and old articles. The current one is Smart Square Go, by symplr.
• Other hospitals' Smart Square portals look similar but are separate doors. Only meridian.smart-square.com is HMH's.

Where to go from here

Ready to sign in? The login guide takes you through it. New starter? Start with the first-login guide. Just want your rota, the schedule guide — and if anything refuses to work, the 9 login fixes were written for that exact morning.

Facts on this page last verified 26 October 2026 against the official portal, app listings and company announcements.