The Complete Direct Booking Suite

Everything you need to acquire, convert, monetize, and retain guests — all from one platform. AI-powered. Fully integrated. Commission only.

The Problem

Hotels use disconnected tools that don't talk to each other — guest data fragments, relationships fade, and revenue that should be yours goes elsewhere.

5–10

average number of separate systems hotels use to manage the guest journey

68%

of guest data lost between disconnected systems — guests you served but never got to know

$15K+

average annual spend on fragmented, overlapping hotel software

How WhizzStack Works

One platform replaces the patchwork. Live in days.

1

Audit

We start with a free WhizzAudit — identifying booking leaks, OTA dependency, and revenue gaps across every channel.

2

Connect

WhizzStack integrates with your PMS and goes live with AI website, booking engine, rate matching, upselling, CRM, loyalty, and reviews — all working together.

3

Grow

AI handles the heavy lifting — matching rates, sending upsell offers, engaging guests, collecting reviews — while you focus on hospitality. Every touchpoint generates insights that make the next one smarter.

Key Capabilities

Everything working together — not as separate tools

230+ PMS Integrations
AI Agents
Multi-Channel Messaging
40+ Languages
Real-Time Rate Matching
Automated Upselling
Guest Deduplication
Campaign Builder
Unified Analytics
24/7 AI Support

Connected to 230+ Integrations

Works with every major PMS, Channel Manager, OTA, and Payment Provider

OracleOpera CloudMewsCloudBedsSiteminderD-EdgeDerbySoftShijiRateGainTravelClickFidelioHotelogixIDS NextLittle HotelierRMSOracleOpera CloudMewsCloudBedsSiteminderD-EdgeDerbySoftShijiRateGainTravelClickFidelioHotelogixIDS NextLittle HotelierRMS
150+ PMS Systems40+ Channel ManagersOTA ConnectivityPayment ProvidersRevenue Management

See If Your Hotel Qualifies for WhizzStack

Not every hotel is the right fit· Let us analyse your property and show you exactly what WhizzStack could deliver·