Hostiaa is an operational management platform for short-term rental concierge businesses, designed to coordinate field teams, service providers, and property owners. Rather than replacing a property management system (PMS), it connects with tools such as Hostaway, Smoobu, Lodgify, and Guesty to manage the day-to-day work those systems may not cover. Its voice- and text-enabled assistant, Hosti, can help assign cleaning jobs, contact providers, track supplies, and produce information, with actions requiring user approval.

The platform brings together property and team scheduling, optimized routes, mobile checklists, photo-based quality checks, and live intervention tracking. It also offers owner reporting and portals, invoicing and FEC exports, and tools for managing Carte G records, mandates, and local tourist-tax requirements. Hostiaa states that it supports more than 40 integrations and hosts data in the EU. Its plans range from a free option for smaller operations to paid subscriptions with expanded AI, mobile, owner-portal, compliance, and multi-site features. A 14-day trial is available without a credit card.