Top Partners

Viator’s Top Connectivity Partner program recognizes and showcases booking management software providing customers with a seamless and industry-leading booking experience. Each of our top partners meets a set of benchmarks that ensures the highest level of quality.


Bókun’s booking management system helps drive more bookings. As part of the Tripadvisor family, Bókun offers a seamless Viator connection and up to four free product quality checks a month, an extensive global reseller marketplace, OTA connections, and multilingual support.


Headquartered in Berlin, bookingkit is a booking software for tours, activities, and attractions. Bookingkit includes features for channel management, software integration, marketing and administration, and customer support in five languages.


Founded in Hawaii, FareHarbor is a global online reservation platform for the tour and activity industry. FareHarbor empowers tour operators to better serve their customers while increasing online bookings and revenue. FareHarbor’s features include managed websites- including support for SEO and analytics, mobile payments- including tap, and access to an extensive distribution network.


Munich, Germany-based Regiondo is a reservation system for tour and activity operators, as well as DMOs and DMCs. In addition to the online booking platform, Regiondo also offers a website builder, marketing tools, and a POS system built for tours and activities.


Australia-based Rezdy is an indepedent all-in-one tour management software for tour and activity businesses. Rezdy’s booking management platform includes tools for operations, marketing, customer service, and a booking website builder. Rezdy also acts as a channel manager and offers an integrated booking payment system “RezdyPay.”


Switzerland-based TrekkSoft is a booking software for tour and activity companies. In addition to online booking, TrekkSoft functions as a channel manager, and includes tools to help with operations management and trip planning, automate pre- and post-trip notifications, and connect with resellers such as travel agents, concierges, and OTAs.

What is booking management software?

Booking management software, also referred to as reservation systems, are online platforms designed to help operators manage their businesses more efficiently from one central place. They simplify time-consuming administrative tasks, organize online and offline bookings, track product availability, and help grow product distribution across multiple channels.

Top Connectivity Webinar Series

In this series of webinar recordings, our six Top Connectivity Partners discuss the benefits of an API connection with Viator. Each partner walks through the process of connecting their respective software to a Viator account, shares basic troubleshooting tips, and answers other frequently asked questions from Operators.

All Partners

All of the following connectivity partners meet minimum connectivity quality requirements in order to integrate with Viator. You can find the full list of requirements here.