How It Works

From idea to kiddush in an afternoon.

Shadow Shul turns a volunteer group from a group chat into a real operation — without asking permission. Here’s the shape of it.

The Four Steps

Get your group running in one sitting.

No IT project. No staff onboarding. No migration from the shul’s system of record.

1

Claim your group

Any committee chair, gabbai, or volunteer lead can spin up a workspace for their group. Name it, describe it, set who’s in charge.

2

Bring your people

Invite members directly or pull from the congregation directory (where available). Roles and permissions handled — chairs, members, observers.

3

Run your thing

Schedule events, open sign-ups, assign tasks, send announcements, track who’s doing what. Everything the group actually does, in one place.

4

Stay in sync

Optional publishing to shul-wide calendars and bulletins — when you choose, on your terms. Staff stays informed without being a bottleneck.

What’s inside

The capabilities, concretely.

Shadow Shul is not a kitchen-sink platform. It’s a focused set of tools for the specific shape of volunteer coordination.

Group calendar

Events, meetings, minyanim, programs. Publish to the shul calendar when ready — or keep it internal to the group.

Sign-ups & rotations

Shiva meals, kiddush sponsors, leining assignments, ushering, bikur cholim visits. Built for recurring commitments.

Member directory

Who’s in the group, what they volunteer for, how to reach them. Respects the main shul directory’s source of truth.

Group announcements

Send to your group — not the whole shul. Email, SMS, or in-app. No more “please ask the office to send this.”

Task & follow-up tracking

Who’s picking up the challah? Who’s calling the family? Lightweight tasks, not another Jira.

Group knowledge

The playbook, the vendor list, the contact for the rabbi’s wife’s cousin. The stuff that normally lives in someone’s inbox.

Design Principles

What we’re explicitly not building.

Shadow Shul is defined as much by what it refuses to do as by what it does.

Not 01

Not a ChMS replacement

We don’t do dues, billing, donor CRM, or financial records. Your shul management system keeps doing that.

Not 02

Not a social network

No feeds, no reactions, no endless scroll. This is an operations tool, not an engagement product.

Not 03

Not staff-gated

Volunteer leaders can stand up a group without going through the office. That’s the whole point.

Ready to try it?

See if your group fits our first cohort.

Request Early Access