India, June 18, 2026: RateGain Travel Technologies Limited ((BSE: 543417, NSE: RATEGAIN)), a global leader in AI-powered SaaS solutions for the travel and hospitality industry, today announced The company has signed up Cinko, a last-minute hotel booking app developed by Remwes, LLC, as a new demand partner through its Enterprise Connectivity platform.
The partnership will enable Cinko to connect with RateGain’s global hotel supply ecosystem through scalable and reliable integrations, expand its access to hotel inventory and support the growth of its same-day booking business.
Cinko’s product, TONIGHT, is designed to connect travelers looking for same-day hotel accommodations with hotels that have last-minute inventory. For hotel partners associated with RateGain, the addition of Cinko will provide another channel to reach high-intent travelers near check-in time and create additional opportunities to monetize time-sensitive inventory.
RateGain’s enterprise connectivity platform enables real-time connectivity between hotel suppliers and travel demand partners (GDS and OTAs), enabling the exchange of ARI and booking data through scalable and reliable integration. The platform helps travel businesses expand distribution, improve inventory acquisition and accelerate partner onboarding.
Commenting on the engagement, Cinko Director Serge Couturiaux said: “Partnering with RateGain expands our access to hotel inventory, providing travelers with more attractive last-minute options while helping hotels fill unsold rooms. TONIGHT is built on the same foundation: the closer check-in is, the better it is for travelers and the cheaper it is for hotels. Rate Tracker makes this value visible—travelers can see the discounts, rather than just take our word for it.”
Sanchit Garg, General Manager, OTA and Mobile Business and Executive Vice President, RateGain, said: “As traveler behavior shifts toward immediacy, it is critical for hotels to capture demand at the right moment. By welcoming Cinko as a demand partner, we are expanding our global distribution ecosystem and helping our customers monetize time-sensitive inventory more effectively.”
With the addition of Cinko, RateGain continues to strengthen its enterprise connectivity ecosystem and its role as a technology partner that connects hotel supply with related demand sources. RateGain helps travel and hospitality companies improve distribution efficiency, expand market reach, capture incremental demand and create measurable revenue opportunities.
About Xinke
Cinko is a last-minute hotel booking app developed by Remwes, LLC to provide travelers with compelling same-day accommodation options.
With Cinko’s same-day booking promotion TONIGHT, travelers can unlock the app’s deep discounts on rooms that would otherwise go unsold. Cinko’s unique rate tracker shows standard rates as well as tonight’s real-time prices, making savings transparent and trackable. Behind the scenes, TONIGHT is powered by time-sensitive commission cuts: As the booking window shrinks, discounts increase and Cinko’s commission decreases. Properties control costs while catering for today’s hardest-to-sell rooms, making the savings travelers see truly sustainable.
About rate gain
RateGain Travel Technologies Limited is a global provider of AI-driven SaaS solutions for the travel and hospitality industry, working with more than 13,000 customers and 700 partners in more than 160 countries. RateGain helps travel and hospitality businesses accelerate revenue generation through acquisition, retention and growing wallet share.
Today, RateGain is one of the world’s largest processors of electronic transaction, price point and travel intent data, helping revenue management, distribution and marketing teams at hotels, airlines, destination marketing organizations, online travel agencies, metasearch companies, package providers, car rentals, travel management companies, cruises and ferries drive better business results.
Founded in 2004 and headquartered in India, RateGain works with 33 of the top 40 hotel chains, 4 of the top 5 airlines, 7 of the top 10 car rental companies, and leading DMO, OTA and metasearch platforms including 25 of the Global Fortune 500 companies, unlocking new revenue every day.
Media contact information:
Astha Khurana: media@rategain.com