Trusted by 1,000+ hotels worldwide
St. Regis Le MorneInterContinentalSACHERBAREISSLa Quinta DubaiFalkensteinerIMLAUERLHWSinger Palace HotelFeuerbergLiving ToursKreuz & PostEnziancheckVIENNASonevaHidden HotelAdler ResortsSkiYodl St. Regis Le MorneInterContinentalSACHERBAREISSLa Quinta DubaiFalkensteinerIMLAUERLHWSinger Palace HotelFeuerbergLiving ToursKreuz & PostEnziancheckVIENNASonevaHidden HotelAdler ResortsSkiYodl
chatlyn×CASABLANCA hotelsoftware
CASABLANCA + chatlyn NATIVE REALTIME

Your CASABLANCA data is a revenue machine. Turn it on.

Hotels using chatlyn with their PMS generate 10–15% more ancillary revenue per guest. Native realtime sync, pre-arrival WhatsApp upsells, AI concierge, unified inbox — easy setup with CASABLANCA hotelsoftware.
0%
WhatsApp open rate
0%
Upsell revenue lift
0%
Inquiries handled by AI
How it works
From booking to revenue in five steps
CASABLANCA: new bookingRealtime — data pushed instantly to chatlyn
Pre-arrival WhatsApp sentUpgrade, SPA, dinner — upsell buttons with checkout links
Guest taps “SPA Package”Button links directly to checkout page
Revenue generated€85 SPA sold — zero staff time
Post-stay review & loyaltyAutomated follow-up drives repeat bookings
Guest journey in action
See exactly what your guests see on WhatsApp
Real WhatsApp templates and conversations, triggered automatically by CASABLANCA hotelsoftware events. From booking confirmation to 5-star review.
Your Hotel
Booking confirmed
Alpine Resort & SPA
Hello Sarah! Your booking is confirmed.

Dec 20 – Dec 27 (7 nights)
We can’t wait to welcome you! Here’s how to make your stay unforgettable:
Upgrade to Suite – €45/night
SPA Unlimited Pass – €89
Dinner Package – €55/person
10:02 AM
Pre-arrival upsell template
Your Hotel
Guest converts
I’d love the SPA Unlimited Pass!
10:14 AM
Great choice Sarah! Here’s your booking link for the SPA Unlimited Pass (€89): Enjoy the thermal pools, saunas, and massage treatments during your stay!
10:14 AM
+€89 revenue — zero staff effort
Upsell conversion
Your Hotel
AI chatbot 24/7
What time does the SPA close? And is there parking at the hotel?
11:42 PM
AI
Hi Sarah! Our SPA & wellness area is open daily from 7:00 AM to 10:00 PM.

We have free underground parking available for all guests. You’ll receive your parking code at check-in.

Anything else I can help with?
11:42 PM
AI answers at 11:42 PM
Your Hotel
Post-stay
Alpine Resort & SPA
Thank you for staying with us, Sarah! We hope you loved every moment.

Would you share your experience? It means the world to our team:
11:00 AM
We had an amazing time! The SPA was incredible. Leaving a review now
11:23 AM
Review request → 5 stars
Without chatlyn

Your CASABLANCA data sits there. Unused.

Upsell emails get 21% open rate — most are never seen
Front desk spends hours answering “What time is breakfast?”
Booking.com, WhatsApp, email — messages scattered everywhere
No automated guest journey; every booking needs manual follow-up
Revenue left on the table: no SPA, dinner, or upgrade offers before arrival
With CASABLANCA + chatlyn

Every booking becomes a revenue opportunity.

WhatsApp messages get 98% open rate — guests actually see your upsells
AI chatbot handles 70%+ of routine questions 24/7
All channels in one inbox with CASABLANCA booking data visible
Automated journey: booking → pre-arrival → check-in → checkout → review
Native realtime sync — instant triggers, no polling delays
10–15% more ancillary revenue per guest through targeted upselling
The revenue engine
Six ways CASABLANCA + chatlyn makes you money
This isn’t about “better communication.” It’s about revenue your hotel is leaving on the table every single day.

Pre-arrival upselling on WhatsApp

Room upgrades, SPA packages, dinner reservations, airport transfers — sent automatically before arrival when guests are excited. Buttons link to checkout. 98% see it. Email can’t compete.

+25% upsell revenue

AI concierge answers while you sleep

Guest writes at 11pm asking about your SPA. AI answers instantly and sends a booking link. No human needed. Questions handled, interest converted — zero marginal cost.

70%+ inquiries automated

98% open rate vs 21% email

Your pre-arrival email with the SPA offer? 4 out of 5 guests never see it. On WhatsApp, nearly every guest reads it. Same offer, 5x the eyeballs.

98% WhatsApp open rate

Personalised with real CASABLANCA data

Merge fields auto-fill guest name, arrival date, stay length, hotel details. Every message feels hand-written. Personalised messages convert 20% better than generic ones.

+20% conversion rate

Unified inbox saves 2+ hours/day

WhatsApp, email, webchat, Instagram, Booking.com, Airbnb — one screen. CASABLANCA booking data visible in every conversation. Your team stops tab-switching and starts selling.

All channels, one inbox

Post-stay follow-up drives reviews

Automated check-out thank-you with review link. Happy guests leave better reviews. Better reviews = higher ADR = more revenue.

Automated review nudge
Revenue calculator
How much revenue are you leaving on the table?
Plug in your hotel’s numbers. See what pre-arrival WhatsApp upselling with chatlyn could add to your bottom line.
€0
Additional monthly revenue
€0
Additional yearly revenue
0
Guests reached per month
Based on 98% WhatsApp delivery rate, 15% upsell conversion rate (industry average for WhatsApp pre-arrival messages). Actual results may vary.
What hotels say
Real results from real hotels
Don’t take our word for it. Here’s what hotel teams experience after connecting chatlyn.
The AI chatbot increased our success rate from 6% to 93%. Our customer interactions are now consistent and efficient.
DE
Daniela Eder
Rooms Operation Manager, IMLAUER HOTEL PITTER Salzburg
6% → 93% AI success rate
chatlyn redefines communication by weaving intuitive technology into the timeless craft of butler service.
CL
Christophe Lai Wai
Director of Quality & Projects, The St. Regis Le Morne Resort
Luxury property, 5-star service
chatlyn revolutionised our guest communication. The WhatsApp newsletter overcomes language barriers and personalises every message.
LT
Living Tours
Over 1,600 activities worldwide
WhatsApp breaks language barriers
Automating booking confirmations and centralising communication — with chatlyn we save time for what matters: our guests.
cV
checkVIENNA
286 apartments, Vienna
4,000+ automated messages/month
Technical details
CASABLANCA integration specs

Everything you need to know before connecting.

PropertyDetails
Integration type Native Realtime API
Setup difficulty Easy
Cost to hotel Contact us for details
Multi-property Yes — fully supported
Setup done bychatlyn support team
Data directionOne-way: CASABLANCA → chatlyn
Supported eventsBooking, Arrival, Check-in, Check-out, Cancellation, Updates, Departure
Available merge fields

Guaranteed from CASABLANCA for every booking. Use in WhatsApp and SMS templates.

Arrival Date
Departure Date
Number of Nights
Total Amount
Currency
Formatted Total
PMS ID
Hotel Name
Hotel Address
Hotel Phone
Hotel Email
Hotel Timezone
Check-in Time
Check-out Time
Frequently asked questions
Everything you need to know about CASABLANCA + chatlyn
Have questions? Here are the answers hotels ask most before connecting.
How does the CASABLANCA PMS integration with chatlyn work?
chatlyn connects to CASABLANCA hotelsoftware via a native realtime API — guest and booking data is pushed to chatlyn instantly when events occur in CASABLANCA. When a booking is created, updated, or a guest checks in or out, chatlyn automatically receives the data and can trigger WhatsApp messages, SMS fallbacks, or update the dashboard. The integration is one-way (CASABLANCA to chatlyn) and setup is handled by the chatlyn support team.
Can chatlyn send automated WhatsApp messages based on CASABLANCA events?
Yes. chatlyn’s Guest Journey Automations let you configure up to 3 actions per event trigger. Supported CASABLANCA events include booking created, arrival date, check-in, check-out, and departure. For each event, you can send a Meta-approved WhatsApp template with personalised merge fields (guest name, arrival date, stay length, hotel details) and an optional SMS fallback if WhatsApp delivery fails. Because the CASABLANCA integration is native realtime, messages are triggered instantly.
What is the advantage of CASABLANCA’s native realtime sync?
With CASABLANCA’s native realtime integration, booking data is pushed to chatlyn the moment it occurs — there is no polling interval. This means pre-arrival upsell messages, booking confirmations, and guest journey automations trigger immediately, creating a seamless guest experience. For time-sensitive communications like last-minute bookings, realtime sync ensures nothing is missed or delayed.
What is the open rate for WhatsApp messages compared to email?
WhatsApp messages achieve approximately 98% open rates compared to around 21% for traditional hotel email marketing. Pre-arrival upsell offers for SPA packages, room upgrades, dinner reservations, and airport transfers are nearly 5x more likely to be seen by guests when sent via WhatsApp through chatlyn.
Does chatlyn have an AI chatbot for guest communication?
Yes. chatlyn includes an AI chatbot that provides first-level guest support on WhatsApp and webchat channels 24/7. The AI is trained on your hotel’s knowledge base and handles frequently asked questions about breakfast times, parking, amenities, check-in procedures and more. When the AI can’t resolve a query, it hands over to a human agent. Hotels report that the AI handles over 70% of routine inquiries automatically.
How much does the CASABLANCA integration cost?
The CASABLANCA integration with chatlyn is a native realtime connection. Setup is handled by the chatlyn support team and is rated as easy difficulty. Contact our sales team for current pricing details — we’ll walk you through everything in a 30-minute demo.
Can chatlyn help increase hotel upselling revenue?
Absolutely. Hotels using chatlyn for pre-arrival WhatsApp upselling report up to 25% increases in upsell revenue. By sending personalised WhatsApp messages before guest arrival with buttons for SPA packages, room upgrades, dinner reservations, and other ancillary services — at a 98% open rate — significantly more guests see and act on upsell offers compared to email. The AI chatbot also answers guest questions 24/7 and directs them to the checkout page.
What channels does chatlyn support besides WhatsApp?
chatlyn provides a unified omnichannel inbox that consolidates WhatsApp, email (Gmail, Outlook, IMAP/SMTP), webchat, Instagram, Facebook Messenger, Airbnb, and Booking.com into a single interface. Agents can see CASABLANCA booking data right next to every conversation regardless of channel.
Does chatlyn support CASABLANCA multi-property setups?
Yes. chatlyn fully supports CASABLANCA multi-property configurations. Hotel chains can manage guest communication across all CASABLANCA-connected properties, with centralised reporting and consistent guest journeys across every location.
How long does it take to set up chatlyn with CASABLANCA?
The CASABLANCA integration is rated as easy setup. The chatlyn support team handles the technical configuration. Most hotels are live within a few days of initiating the connection. Once connected, chatlyn provides pre-configured WhatsApp and SMS template drafts for each guest journey event that you can customise and submit for Meta approval.
CASABLANCA hotelsoftware

Your guests are waiting. Your revenue is waiting.

30-minute live demo. We’ll show you the CASABLANCA integration, the upselling flow, the AI chatbot, and exactly how much revenue you’re missing. No commitment.

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