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Automated WhatsApp and SMS Messaging System for Hotels and Guesthouses

Streamline hotel guest communication with automated WhatsApp and SMS messaging. Send door codes, check-in details, and upsells effortlessly with ROI-PMS.

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Why Automated Messaging is Essential for Modern Hospitality

Today's travelers expect immediate, accurate, and easily accessible communication delivered directly to their mobile devices. Relying on repetitive phone calls to the front desk, sending confirmation emails that get lost in spam filters, or handing out printed information sheets creates unnecessary friction. Automated messaging via WhatsApp and SMS modernizes the guest journey from the moment a reservation is placed until well after departure, requiring zero manual intervention from front-desk staff.

How the ROI-PMS Automation Engine Works

ROI-PMS integrates directly with your reservation calendar, channel manager, and direct booking engine to trigger automated messages based on real-time events and schedules. Every message is dispatched to the guest's mobile phone at the ideal time, personalized with reservation details, and written in their preferred language.

The End-to-End Automated Guest Journey

  • Instant Booking Confirmation: As soon as a reservation is confirmed, the guest receives a summary along with secure links to an online invoice and digital pre-check-in form.
  • Pre-Arrival Instructions (24 Hours Prior): The system delivers exact directions, Waze navigation links, parking guidelines, check-in times, and property access policies.
  • Smart Lock Code Delivery: Once housekeeping marks the room inspected and ready, an automated message provides the guest with their unique digital key code for keyless entry.
  • Automated Upselling Opportunities: Before and during the stay, guests receive timely offers to book breakfast packages, reserve spa treatments, order wine, or request late checkouts via their guest portal.
  • Departure Reminders and Review Requests: On the morning of departure, the system sends checkout guidelines followed by a prompt inviting satisfied guests to leave a verified review on Google or OTA platforms.

Drastically Reducing Front-Desk Workload

A significant portion of incoming guest inquiries involves identical questions: Wi-Fi passwords, breakfast operating hours, parking locations, and checkout deadlines. By automatically sending structured, branded welcome notes and essential information, hotels and boutique rentals eliminate redundant inquiries. This allows your team to focus on delivering high-touch, personalized hospitality instead of answering routine administrative calls.

Multi-Language Support with Full RTL Compatibility

International and domestic guests have different communication preferences. ROI-PMS supports 8 languages, ensuring overseas visitors receive automated messages in English, French, Russian, or Spanish, while local guests receive perfectly formatted Hebrew with native right-to-left (RTL) text rendering. Dynamic data tags automatically populate the guest's name, room type, check-in dates, and custom access links for a fully tailored experience.

Driving Direct Revenue and Protecting Reputation

Well-timed automated messaging directly increases revenue per available room (RevPAR) by delivering relevant upgrades when guests are most receptive. Furthermore, automated check-in satisfaction surveys sent shortly after arrival allow management to identify and address maintenance or cleanliness concerns instantly, resolving issues before they turn into negative online reviews.

Want to see how it works for your property?

ROI-PMS — an Israeli management system for hotels, guesthouses and hospitality complexes. Free trial and demo, no commitment.

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Frequently asked questions

Can ROI-PMS send smart lock access codes automatically via WhatsApp?

Yes. When integrated with supported smart lock systems, ROI-PMS automatically generates a unique guest entry code upon room clearance and sends it directly via WhatsApp or SMS prior to check-in.

How does the system determine the correct language for each guest?

ROI-PMS identifies the guest's language preference from their booking source or digital registration form and automatically sends messages in that language, supporting up to 8 languages with full RTL formatting.

Can guests reply directly to automated messages?

Yes. Inbound responses can be monitored and managed through the central communication dashboard, allowing your team to step in and chat directly with guests when personal assistance is required.

Does automated messaging work for reservations coming from OTAs like Booking.com?

Yes. Once an OTA booking syncs into ROI-PMS, the guest's phone number is captured, enabling all scheduled pre-arrival and post-stay automations to trigger seamlessly.