Property Management Software for Boutique Hotels PMS Bellebnb is a hotel management platform that includes a PMS, Channel Manager, Booking Engine, Concierge Service, and Payment Processor. Boutique Hotelier, Bed and Breakfast owner, Country Innkeeper, Cabin Operator Our platform will help you sell more rooms and improve revenue per booking by helping you upsell products and services, and encourage guests to return and book with you directly.