Business Software for Whistle Messaging
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Top Software that integrates with Whistle Messaging as of May 2026
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Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, organization size, organization type, region, user reviews, integrations, and more. View and sort the products and solutions that match your needs in the results below.
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1
rezStream Cloud PMS
rezStream
Grow revenue and streamline operations with our easy-to-use reservations software and online booking engine. With our cloud-based solutions, you have the flexibility to maximize the guest experience during, before, and after the stay. Train staff and implement automated processes that improve operations, enhance guest management efforts, and secure payments with our integrated payment processing. - Improve Operational Efficiency - OTA/Google Hotels Connections - Real-Time Rates/Availability - Multiple Calendar Options - Upsell Add-Ons and Packages - ADA Search Filters - 24/7/365 Support (Phone, Email, and Knowledge Base Articles)Starting Price: $95.00/month -
2
Lightspeed Retail
Lightspeed
Manage inventory, suppliers, teams and stores from one retail platform. From easy-to-use POS and ecommerce tools to advanced reporting, Lightspeed has what you need to help you scale and succeed. Streamline your operations and accelerate growth with personalized workflows, payment capabilities and intuitive features that make life easier for your team. Enjoy dedicated and fast 24/7 support from retail specialists who know your business. Unite all your stores and channels to provide seamless experiences that delight customers at every touchpoint. Get real time insights into your sales, product and team performance with customizable reports available anywhere, anytime. Manage all locations from a unified POS and payments platform that evolves with your business. Get industry-leading tools, payment technology and integrations that enable you to keep up in today's fast-moving and competitive retail landscape.Starting Price: $89.00/month -
3
innRoad
innRoad
Trusted by thousands of independent hoteliers around the world, innRoad is an award-winning feature-rich hotel management software designed to help hotel establishments save time, increase occupancy, boost revenue, and focus on guests. Easy to setup and use, innRoad's all-in-one hotel management software includes reservation management, a high-converting booking engine, channel management with connections to 100's of OTAs, credit-card processing, and revenue management tools. Users can easily monitor and optimize the hotel's performance metrics with daily performance reports and surge alerts. Plus, innRoad is known for their top-tier 24/7 customer support team and fee-free pricing. When switching to innRoad, customers report a boost in direct bookings, increased room revenue, and overall improved efficiency. A free data migration for both past and future reservations is included as well as a dedicated implementation advisor to get your property up and running in no time.Starting Price: $10/room/month -
4
Amazon Web Services (AWS)
Amazon
Amazon Web Services (AWS) is the world’s most comprehensive cloud platform, trusted by millions of customers across industries. From startups to global enterprises and government agencies, AWS provides on-demand solutions for compute, storage, networking, AI, analytics, and more. The platform empowers organizations to innovate faster, reduce costs, and scale globally with unmatched flexibility and reliability. With services like Amazon EC2 for compute, Amazon S3 for storage, SageMaker for AI/ML, and CloudFront for content delivery, AWS covers nearly every business and technical need. Its global infrastructure spans 120 availability zones across 38 regions, ensuring resilience, compliance, and security. Backed by the largest community of customers, partners, and developers, AWS continues to lead the cloud industry in innovation and operational expertise. -
5
Stripe
Stripe
The new standard in online payments. Stripe is the best software platform for running an internet business. We handle billions of dollars every year for forward-thinking businesses around the world. Stripe builds the most powerful and flexible tools for internet commerce. Whether you’re creating a subscription service, an on-demand marketplace, an e-commerce store, or a crowdfunding platform, Stripe’s meticulously designed APIs and unmatched functionality help you create the best possible product for your users. Millions of the world’s most innovative technology companies are scaling faster and more efficiently by building their businesses on Stripe. We believe that payments is a problem rooted in code, not finance. We obsessively seek out elegant, composable abstractions that enable robust, scalable, flexible integrations. Because we eliminate needless complexity and extraneous details, you can get up and running with Stripe in just a couple of minutes.Starting Price: 2.9% + 30¢ per charge -
6
WebRezPro
WebRezPro Property Management System
WebRezPro is a feature-rich and powerful cloud property management system [PMS) purpose-built for the hospitality industry. Trusted by lodging operators since 2003, WebRezPro serves a wide range of hospitality segments such as inns, hotels, lodges, campgrounds, cabins, hostels and vacation rentals. More than just a reservation system, WebRezPro helps property managers effortlessly handle front desk, housekeeping, reservations, and accounting via a single interface.Starting Price: $96/month -
7
roommaster
roommaster
roommaster is an all-in-one hospitality management platform designed to simplify hotel operations and boost revenue. Built by hoteliers for hoteliers, it combines PMS, booking engine, channel manager, payments, and AI-powered revenue tools in one seamless solution. With features like direct bookings, real-time updates, easy calendar views, and a guest app, it enhances both staff efficiency and guest experiences. Hotels using roommaster have reported significant gains such as up to 35% revenue growth and faster check-ins with reduced administrative work. The platform integrates with over 100 third-party solutions, making it flexible for any property size or type, from boutique hotels to large resorts. Trusted worldwide for over 30 years, roommaster helps properties focus less on backend complexity and more on delivering exceptional guest service. -
8
Beds24
Beds24
Beds24 is an award-winning hospitality management platform, founded in 2006 and run by a team of experienced industry experts. The all-in-one, multi-property vacation rental and hotel management software centralises operations, automates tasks and improves the overall guest experience. With Beds24 , you can seamlessly manage your inventory, guest reservations and communication across multiple all leading booking portals. Beds24 is a preferred and premier channel management partner with Airbnb, Vrbo, Booking.com, Expedia, a connectivity partner with Marriott, Google for Vacation Rentals and Google Hotel Ads. Key features of Beds24 include - Channel Manager (for popular booking portals like Airbnb, Vrbo, Booking.com, Expedia etc) - Property Management System (PMS) - Online Booking System - Guest communication and central inbox - Secure payment processing - Workflow automation (bookings, calendars, payments, communication & more) - Integrations with numerous third party appsStarting Price: €9.60 per month -
9
TimeShareWare
SS&C Technologies
The TimeShareWare is the industry leader all-in-one software that addresses the needs of all sizes and types of shared-ownership resorts, including vacation clubs, fractional properties, condo-hotels, vacation rentals and timeshare resorts. A modular platform encompassing solutions for prospect marketing, contact management, sales and contracts including contract processing, owner services, inventory management, and reservations and property management. TimeShareWare products support a range of options, from simple cloud-based, out-of-the box solutions to customized, end-to-end enterprise applications. -TimeShareWare Enterprise solution for large resorts, travel clubs, and enterprise-level businesses, -TimeShareWare Professional as a tried-and-tested solution for small to mid-level resorts, and -TimeShareWare Essentials as a SaaS product for most small, single-site locations. TSW has the industry experience and full-level support to meet whatever your resort needsStarting Price: Product specific -
10
SkyTouch Hotel OS
SkyTouch Technology
SkyTouch Hotel OS is a premier cloud-based property management system (PMS) designed for hotels of all sizes. Providing rate management, property management, and distribution functionalities within a suite, SkyTouch Hotel OS helps today's hoteliers and hotel operators meet their most important strategic objectives as well as solve businesses challenges. Maximize room usage and availability through our Room Assignment Optimizer. Set different rewards for each tier and add customizable messaging tailored towards each guest. Homepage display shows specific guest notes during the reservation & check-in process to personalize each individual experience. Instant updates can be made on a mobile device and will display throughout the system. Bulk updates enable you to quickly and easily place a certain section of the hotel out of order for larger projects.Starting Price: $5 per month -
11
Clock PMS+
Clock Software
Clock PMS+ is a new generation all-in-one cloud-based property management platform designed for hotels. Developed by Clock Software, Clock PMS+ offers point of sale, front desk, customer self-service, booking, accounting, channel manager, event management, and other capabilities. The solution also comes with a wide range of engagement tools and guest-facing features along with fully automated online distribution, rate intelligence, and hotel F&B POS solution. With Clock PMS+, you can enable travelers to have more control over their stay and enhance staff efficiency, thereby improving guest and/or customer satisfaction. -
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RoomKeyPMS
RSI Group
RoomKeyPMS is cloud-powered property management system tailor-made to help hotels effectively find, acquire, and manage their guests. Providing housekeeping, front office management, property management, and guest relationship management, RoomKeyPMS streamlines hotel operations and helps hoteliers to manage guest, staff, and reservations seamlessly. With its mobile-friendly booking engine, RoomKeyPMS allows users to capture and organize reservations in real time with the use of any device.Starting Price: $250.00/month -
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ResortSuite SALES & CATERING
ResortSuite
ResortSuite SALES & CATERING efficiently handles every aspect of your banquet operations from sales task lists, quotations and contracts, event management and invoicing. ResortSuite SALES & CATERING can manage the planning of a single-day banquet or wedding, a multi-day conference, or a multi-venue convention, while providing a 360° view of each and every guest. Ability to view hotel room availability in real time and create room blocks within the catering module that are automatically linked to the master account. Organize details of a small intimate event or multiple large events over multiple days within a single booking screen. Optimize efficiencies by creating special instructions for an event or simply add notes to an existing contract, invoice, or BEO. Full visibility of resort amenities (spa, activities, tee times) for group bookings.Starting Price: $20000 one-time payment -
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Stayntouch PMS
StayNTouch
With our easy to use & guest-centric cloud hotel PMS, you can streamline your hotel’s operations, enhance your revenue streams, manage your assets with unparalleled flexibility, connect your entire tech ecosystem with ease, and re-imagine your guest’s on property experience. Break free from the front desk with the industry’s only guest-centric, mobile & cloud PMS! Let your guests check in/out on their mobile phones and enable your staff to serve guests wherever they are. Manage your property from anywhere on the planet! Manage reservations in a breeze! Agents can easily create reservations, move rooms, make edits to reservations, and super search reservations in mere seconds-no more hassle for your agents or your guests. Empower your staff to serve your guests anytime, anywhere, with any device. Your staff can be more productive and efficient with a color-coded intuitive interface, advanced automation, and unparalleled flexibility. -
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Inngenius PMS
Inngenius
PMS, short for Property Management System, is a hotel management software used for reservation, availability and occupancy management, check-in/out, images, guest contacts, report generation etc. This application is used in-house (in an individual hotel) to control the onsite property activities. In today’s super-competitive, ever-changing hospitality marketplace, lodging businesses such as Hotels need comprehensive, fast and easy software automation that covers every part of their operation, in order to maximize operational efficiency throughout the property and meet the demands of travelers. This is why a next-generation Property Management System is a must for a hospitality business. InnGenius PMS solution allows hoteliers to do what they do best: deliver superior guest experiences and produce the company’s desired business results in terms of revenue and profitability.Starting Price: $59.50/month -
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Mews
Mews Systems
Mews is a cloud-based property management software that helps hotels, hostels and properties automate their operations so they can focus on their guests. Our intuitive and open platform lets you quickly plug in your favorite apps and manage your PMS from any device and at anytime. With today’s pace of technological change, it’s vital to be plugged into an ecosystem of products that is constantly evolving and adapting to modern requirements. Mews’ mission is to help hotels and hostels automate their operations so they can focus on their guests, which is what the industry has always been about. We want to build the nervous system for hotels that all apps and tools for both guests and hosts can be plugged into. Until recently hoteliers were forced to rely upon a closed one-stop-shop PMS offered up by incumbent players who have held a luddite attitude towards the hospitality industry for years.Starting Price: €7.01 per room per month -
17
IQware
IQware
Properties all around the world use our PMS to manage their bookings, rates, and front desk operations. With interfaces to more than 600 systems and all the features your property could need, it’s not difficult to see why so many choose IQware PMS. One click of the mouse brings up a detailed availability screen that shows room inventory and reservations. Optimize rates and assign rooms with a solution that’s fully customizable and designed for single and multi-properties. IQpms will help your organization manage its front desk, handle housekeeping, create reports, and gain insight into guest preferences. Whether you run a hotel, an all-inclusive resort, a timeshare, or manage any other kind of property, IQware will streamline and simplify your operations. IQware’s Suite of Innovative Software Directly Integrates with IQpms.Starting Price: $200 per month -
18
ThinkReservations
ThinkReservations
ThinkReservations provides a fast, professional, and comprehensive property management system for your business. Dynamic, professional, and easy to use, ThinkReservations offers integrated payment processing, superior support, and direct connectivity with channels such as Booking.com, Expedia, TripAdvisor, and Airbnb. We are dedicated to providing you the tools to make your business more profitable and productive. Are you ready to upgrade to ThinkReservations?Starting Price: $50 per month -
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Revinate
Revinate
Send timely, relevant and personalized email marketing campaigns that capture the attention of your hotel guests. Get the word out quickly for all hotel promotions, discounts, special offers and other one-time emails with our easy-to-use solution. Our drag‑and‑drop email editor makes it easy to create beautiful, responsive hotel emails. Add a personal touch to every email you send with dynamic content, merge tags, segmentation and triggered automation. Quickly and easily respond to both negative and positive hotel reviews from within the platform. Use the ticketing system to communicate service shortcomings to the relevant person or department. Benchmark your hotel's performance against your competitors’ online review rankings. Link your hotels' social media accounts in one place to monitor engagement, post updates, track insights and more. -
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Infor CRM
Infor
Infor CRM is more than just a database, it's a full view of your customer interactions. Infor Customer Relationship Management (CRM) software provides a view of every customer touch point across an organization’s sales, marketing, customer service, and support teams. Rich customer profiles and sales productivity tools can help users to identify opportunities to maximize the impact of each interaction and streamline sales activities. Drive accurate forecasting, informed decision making, and effective team and territory management with a robust selection of analytics, sales management tools, and proactive alerts. Infor CRM is a cloud-based application that includes sales, customer service, marketing analytics, and reporting; and integrates easily with Infor ERP solutions, Birst® Networked BI, other products in Infor’s Customer Experience Suite, and more. Manage the full customer lifecycle in one environment, capitalize on future sales opportunities, and deliver exceptional experiences. -
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INNFINITY
INNFINITY Software Systems
Gain access to rich content and a booking tool designed this decade. A robust travel program must offer rich content and facilitate compliance for travel managers & travelers. The Innfinity online booking tool’s responsive design enables your travelers to access and book all available fares from their mobile device. Decide exactly how you want your content to display. Restrict entry-level employees to the lowest fare view. Or allow management to see all fare buckets. A calculator built into the tool provides some visual encouragement—and a touch of visual guilt—to guide employees through the booking process. Innfinity offers a user experience similar to consumer tools to keep younger employees on the tool and prevent leakage. We take care of our Canadian travel clients by offering them the richest air content of any online booking tool in Canada. -
22
OpenHotel PMS
OpenHotel
Group booking has never been easier. Flexible group hold scenarios. Even allow your groups to book using a special code on your OpenHotel Booking Engine. We can keep up with even the most challenging rate scenarios while still being very easy to use. Featuring multiple discount types, promo codes, flexible LOS enforcement, and robust surcharge and tax support. Printable and exportable reports. Compare and project using customizable pace reports. Get a view of all your important metrics in one convenient location. We offer numerous ways to customize your staff's access and control what functions they are allowed to perform. In addition, we employ Two-Factor Authentication to secure each account. Get an overview of your property at a glance. Filter the grid to find just what you want. The interactive grid allows Click-To-Book, moving, assigning, upgrading reservations, and more.Starting Price: $100 per month -
23
OnRes
OnRes Systems
From boutique hotels to resorts and chains, our products are built to deliver results. Automate your reservation and booking processes, simplify property management, raise occupancy rates, and attract new guests with engaging website design and marketing. Grow your online presence organically, expand your reach to new global markets, and simplify booking and inventory management processes with an all-in-one solution built for the hospitality industry. Spend less time on phone calls and manual bookings and focus on other important hospitality needs. OnRes streamlines the reservation process from booking to confirmation while automating the front-desk and capturing the vital customers details you need to give an exceptional guest experience. -
24
RDPWin
Resort Data Processing
Resort Data Processing (RDP) has long been considered one of the pioneers of the property management software industry, and currently supports over 1000 installations worldwide. RDP specializes in providing a customized solution for each client. We cater to properties of all sizes, from small luxury vacation rental companies, to 1500 room resort properties. Our software solutions offer an endless feature set, that has evolved over 35 years from customer input and real world application.Starting Price: $5000.00 -
25
Quore
Quore
Quore streamlines the tracking and management of hospitality processes and sanitization efforts to ensure your hotel runs seamlessly and maintains brand, quality and sanitization standards. From day-to-day operations to last-minute projects, we’ll help you take care of your hotel and your guests—for everyone’s peace of mind. Ownership groups can keep track of their entire portfolio in Quore, no matter where their properties are! Smarter housekeeping means guest-ready rooms. Quore lets you clean faster, easier and all around better. Connect your teams across floors, properties and shifts—without loud radios disturbing your guests. Increase visibility across properties and staff accountability save time—and money. -
26
Agilysys Analyze
Agilysys
Simplified business analytics for hotels, restaurants and resorts. Expand your visibility into spending with on-demand access to guest preferences and histories. Create your own unique dashboards with daily KPIs. Get more granular and segment your data to reveal trends you couldn’t otherwise know. Anytime, anywhere access to essential POS and PMS data ensures your guest service standards are always met, even when you’re not onsite. Whether you use Agilysys InfoGenesis, Agilysys LMS, or both, it’s easy to illuminate discrepancies that may be limiting your bottom line and identify opportunities that will help business grow. Optimize your operations and maximize the guest experience. It all starts with the right software to predict guest reservations, so you can optimize inventory and staff, and plan an exceptional experience for every guest. -
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Jonas Chorum
Jonas Chorum
Jonas Chorum is a suite of streamlined, intuitive and flexible property management software solutions, designed to provide hotels with everything they need to operate more efficiently and cost effectively. True cloud property management software designed to streamline operations and improve revenues, with optimal functionality on any mobile device. Deliver innovative guest services, save time, boost your revenue, and centrally manage availabilities, rates and reservations for your entire hotel portfolio. Specialized, industry-leading data-sync technology that allows users to continue to use the fully functional system at all times, even during internet outages. -
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Chargerback
Chargerback
Returning items is easier than ever with Chargerback's™ Lost and Found Solution's™ cloud-based platform, accessible from any mobile device. Chargerback is the ONLY patent-protected cloud-based lost and found software available, and our illustrious partner-base includes more Fortune 100 and 500 companies than all other service providers can claim collectively. Our business centers around a standard of care our partners appreciate and have come to expect and will attest our hands-on and personalized approach is a breath of fresh air when it comes to working with software companies. We know we are doing something right when a former executive from a major airline has this to say about us during the implementation and deployment process. Chargerback lost and found software places security and integrity first. Our compliance with robust industry standards is unmatched, and you can rest assured we take your business seriously. -
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Tripadvisor
Tripadvisor
Tripadvisor, the world's largest travel platform*, helps 463 million travelers each month** make every trip their best trip. Travelers across the globe use the Tripadvisor site and app to browse more than 867 million reviews and opinions of 8.7 million accommodations, restaurants, experiences, airlines and cruises. Whether planning or on a trip, travelers turn to Tripadvisor to compare low prices on hotels, flights and cruises, book popular tours and attractions, as well as reserve tables at great restaurants. Tripadvisor, the ultimate travel companion, is available in 49 markets and 28 languages. -
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Cloudbeds
Cloudbeds
Cloudbeds is a unified hospitality management platform designed to simplify operations, boost revenue, and enhance guest experiences. It combines PMS, channel management, booking engine, payments, and guest communication tools into one seamless system. The platform’s built-in Signals AI model provides predictive insights, automates decision-making, and improves forecasting accuracy by up to 95%. Hoteliers can manage distribution across 300+ OTAs, streamline check-ins, and drive direct bookings from a single dashboard. With intuitive interfaces and over 350 integrations, Cloudbeds allows teams to operate efficiently and scale with flexibility. Trusted by hospitality businesses in over 150 countries, it transforms hotel management into an intelligent growth engine.
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