Product walkthrough

Turn canceled appointments into recovered revenue.

FullSlot detects openings, routes the right clients, handles claims, and writes bookings back so empty slots do not stay empty.

See how FullSlot spots the opening and decides what happens next.
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Opening detail · Botox · Queen Anne

First in Line · Person 1

1st contacted · active · 57:12 remaining

V

Victoria James

+1 206 000 0008 · [email protected]

Waiting

Up next in line

L

Lauren Phillips

Queue position 2

M

Melissa Scott

Queue position 3

One person at a time, in order. Auto-advances when the window expires.

How openings get sent

Choose whether FullSlot sends to everyone right away or works through your best clients first.

  • Send to everyone for the fastest fill
  • Start with a smaller first group
  • Escalate automatically if the first wave does not fill it
Notification preview
Sending style Priority Queue
First group size 8 clients
First wave window 60 minutes
Fallback to full send 2

Result

VIPs and best responders get first shot, then the rest of the waitlist can still fill it.

The recovery loop

A cancellation happens. FullSlot fills it while you keep working.

Every step runs automatically. You just see the filled slot and the recovered revenue.

1

A slot opens

Detected in seconds

FullSlot watches your connected scheduler around the clock. The moment a client cancels, or you manually add an opening, it is captured. No checking, no refreshing, no missed slots because someone forgot to look.

2

FullSlot figures out what opened

No manual sorting

It reads the appointment title, duration, and provider — then routes the opening to the right waitlist automatically. Even messy titles like "Botox w/ Dr. Kim 60min" get matched correctly. If it's ambiguous, the slot is held for your review instead of going to the wrong list.

3

The right clients get notified

Avg 4 min to first response

Text and email go out with a one-tap claim link. Broadcast sends to everyone at once for maximum speed. Priority Queue notifies your top-ranked clients first and cascades if they don't respond. First in Line contacts one person at a time in strict waitlist order — ideal when queue fairness matters more than fill speed.

4

First to respond claims it

One tap. No app. No account.

A client taps the link, confirms in one step, and the slot is theirs. Everyone else stays on the waitlist for next time. No double-booking is possible — FullSlot locks the slot the moment someone claims it, regardless of how many notifications went out.

5

Their old slot opens up too (optional)

One cancellation, two slots filled

If the client who claimed this slot already had a later appointment, FullSlot can automatically release that one and broadcast it to your waitlist. One original cancellation kicks off a chain — and you recover twice the revenue without lifting a finger.

✓

You see it filled — and exactly what you recovered

You get an owner alert the moment a slot is claimed. Your dashboard tracks every dollar recovered, broken down by appointment type and month. A weekly summary email lands automatically — no login required to stay informed.

< 30s

From cancellation to notification sent

~4 min

Average time to first claim response

0 calls

Phone calls made by your staff

VIP text list

Make openings feel like access, not leftovers.

Give your best clients first dibs on last-minute openings without sounding technical or transactional. FullSlot helps owners frame the waitlist as a perk people want to join.

1

Join our VIP Text List to get first dibs on last-minute openings.

2

Be first in line for openings when someone cancels.

3

Use it in bios, booking emails, and front desk scripts.

The language should feel like access, priority, and insider status.

Owner-ready copy

Use this anywhere

Client-facing

Instagram bio

VIP text list for last-minute openings

Booking email

Want first access to any last-minute openings? Join our VIP text list.

Front desk

We keep a VIP list for clients who want first access to openings.

Works with the stack you already use

Connect directly where possible, or ingest via bridge. FullSlot stays scheduler-agnostic.

Google Calendar + Add-on

Operator-side tools directly in Calendar with tenant connection controls.

Outlook + Calendly

Source-aware ingest and control modes for reliable slot lifecycle handling.

Webhook Bridge

Bring unsupported schedulers into the same normalized opportunity model.

This is a full recovery platform, not just a waitlist tool

FullSlot gives you the command center, automation controls, and proof layer to run cancellation recovery like a revenue system.

Command Center

Opportunities queue

Action-first triage with timing buckets, urgency signals, and statuses aligned to real claim state.

Smart Dispatch

Broadcast, Priority Queue, or First in Line

Three modes: blast everyone for speed, run scored waves for fairness, or go strict one-at-a-time queue order.

Double Recovery

Cascade rebooking

When someone claims an earlier slot, FullSlot can release their old one and recover that opening too.

Control Layer

Provider Rules + confidence gating

Set matching rules, threshold-based automation, and strict mode to prevent risky auto-send behavior.

Safety Lane

Manual review queue

Ambiguous opportunities are held for approval, so your team stays in control when certainty is low.

Operations

Waitlist management at scale

Fast CSV import, channel visibility, VIP controls, and contact-level actions for real operator workflows.

Integrations

Google, Outlook, Calendly + bridge

Works with the stack you already use through direct integrations and bridge ingestion for unsupported schedulers.

In-Calendar Tooling

Google Calendar add-on

Operate FullSlot from Calendar with direct account linking and appointment-type pinning flows.

Proof

Recovery analytics + weekly email

Show recovered revenue, fill outcomes, and weekly summaries that make ROI obvious to owners.

Client Acquisition

QR code waitlist join

Print a QR code for your front desk. Clients scan it and join in under 30 seconds — no app, no link to type. Per-schedule codes route them to the right queue automatically.

Mobile-First

Claim from notification

Clients see a "Claim Slot" button directly in the push notification. One tap, no app to open. Install FullSlot to your home screen for push, offline dashboard access, and quick-launch shortcuts.

Owner Alerts

Instant fill notifications

Get a Slack or email alert the moment a slot is claimed — who took it, which opening, and the value recovered. No dashboard login required to stay informed.

See the recovery flow live

14-day free trial. No credit card required. Setup in minutes.

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