Smiling House

Increase revenue on luxury inventory with Smiling House

Smiling House is a Swiss short-term rental platform built exclusively for exceptional private homes. It connects property managers directly with high-net-worth global travelers. This integration reduces customer acquisition costs for premium inventory.

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Benefits of connecting to Smiling House

Premium guests book longer durations:

High-net-worth clientele look for extended stays in curated luxury properties. This behavior increases your Average Daily Rate (ADR) and reduces turnover costs.

Reliable bookings protect your cash flow:

Smiling House users maintain a cancellation rate below 1%. Predictable revenue allows for better operational planning and resource allocation.

Strict inventory control:

he request-to-book model requires your explicit approval before any reservation is confirmed. Vetting guests directly lowers property damage risk and ensures operational compliance.

Key Info

Category
Luxury short-term rental platform
Headquarter Location
Switzerland
Minimum properties required
1
Pricing model
Pay-per-booking
Website
Visit now
Commission
12%
What is synced
Rates, availability, photos, property info
Onboarding time
1-2 weeks

What our customers say

See how property managers around the globe grow with Rentals United

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LUCY LANGDON

South Coast Realty

Rentals United has enabled our company to push our holiday rental homes to more websites whilst integrating with our booking management software.
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STEPHEN BRADLEY

Cariton Retreat

I have used software and cloud-based services from a variety of sources and Rentals United has been the best onboarding experience for any service of that type, with excellent account management and determined technical support.

DUARTE VINAGRE

Gem Serviced Accomodation

Mon expérience avec Rentals United est très bonne ! En plus d’un service-client rapide et très performant, mes réservations s’améliorent à vue d’oeil. J’ai eu le plaisir d’être aidé par Mariagrazia qui a toujours fait un excellent travail! Je recommande !

NICK BRANDLER

A Place Like Home

Rentals United was our first foray into the world of Channel Managers after what was a painfully thorough research process in 2017. Their task was to facilitate our growth and exposure to the wider booking platform market and quite simply they exceeded every expectation and goal we had set. We found ourselves struggling to manage the admin side from the speed at which we started receiving reservations!

FRANCISCO

Salco la Cumbre

Dans notre agence immobilière, nous sommes très contents du processus de connexion de Rentals United. Merci à Bruno Mauro pour ces attentions toujours amicales.

MOHANNAD ZIKRA

Stella Stays

Great platform, stable, and great team to work with. A+ for API’s.

Frequently asked questions

Rentals United is a vacation rental channel manager built for short-term rental hosts and property managers. Rather than replacing your property management system, it plugs directly into it, syncing your listings in real time across 90+ booking channels, including Airbnb, Vrbo, Booking.com, and Expedia, Homes & Villas By Marriott Bonvoy, all from one dashboard. With AI-powered analytics, and guest communication tools built in, it automates distribution and helps you grow bookings without adding complexity to your existing workflow.

 

A vacation rental channel manager — sometimes called a short term rental channel manager — is software that connects your listings to multiple booking platforms like Airbnb, Vrbo, and Booking.com, keeping rates, availability, and reservations in sync so you never risk a double booking. If you’re updating calendars manually, missing promotion opportunities, or leaving bookings on the table because a listing isn’t optimized, this is exactly the problem it solves. A revenue-first channel manager like Rentals United goes further, using AI-driven insights and multi-rate pricing to help you win more bookings on the channels you already use — properties using multi-rate pricing have earned up to 3x more revenue

No minimum size required. As a channel manager for vacation rentals of every size, Rentals United works for hosts managing a single property up to enterprise portfolios — it’s part of a network of 403,000+ properties connected worldwide. Whether you connect directly through Rentals United, through your existing PMS, or via our channel manager API, the platform scales with you, so you can add channels, features, and properties as you grow without switching systems.

Getting started is straightforward, whether you connect directly, through your existing PMS, or via API. After signing up, Rentals United’s onboarding specialists personally import your listings, connect your booking channels, and recommend the right channel mix for your portfolio. You’ll get strategic setup guidance on pricing and promotion features from day one, plus ongoing support from a dedicated account manager to keep your distribution and revenue performing as you scale.

Every Rentals United account comes with a dedicated Account Manager and access to channel experts who know both the platform and the short-term rental industry — not just generic technical support. Beyond one-to-one guidance on optimizing your channel mix, pricing, and promotions, you’ll have access to Rentals United’s knowledge base, API documentation, and ongoing performance reviews, so you’re never troubleshooting alone. Enterprise clients are also backed by SOC II-compliant security and operational reliability.

Rentals United takes data security seriously, protecting both your business data and your guests’ personal information with encryption, strict access controls, and regular security audits. Enterprise accounts are backed by SOC II-compliant infrastructure, the same standard referenced for our operational reliability, and our systems are built to align with GDPR requirements for handling guest and property manager data across Europe and beyond. Every integration, whether direct, through your PMS, or via our channel manager API, follows the same security protocols, so your listings, rates, and reservations stay protected no matter how you connect. If you have specific compliance requirements, such as industry certifications or data residency needs, our account managers can walk you through Rentals United’s security documentation before you get started.

Ready to grow beyond?