This utility app allows hotel guests to unlock their room doors using their smartphone. It provides a convenient and keyless entry experience for a seamless stay.
TTHotel Guest by Hangzhou Sciener Co., Ltd


209+ iOS apps curated and reviewed
If you already know TTHotel Guest, this is the deeper bench. 209+ tthotel guest apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of April 2026.


This utility app allows hotel guests to unlock their room doors using their smartphone. It provides a convenient and keyless entry experience for a seamless stay.




Manage and control smart hotel locks remotely. Adjust settings, update firmware, and cancel access cards for hotel guests. This tool simplifies hotel lock administration.





Manage your hospitality business efficiently from your mobile device. This app provides a unified inbox for guest messages, task management for operations, and oversight of reservations. It offers performance highlights and areas needing attention on the homepage.


Book hotels directly and manage your stays worldwide. Earn rewards, choose your room in advance, and use your phone as a digital key. Offers contactless check-in and check-out, plus in-room entertainment control.


Easily plan, book, and manage hotel and resort stays. Get the best rates guaranteed when booking directly and earn points towards travel rewards. Features include mobile check-in, digital key, and in-room service requests.




Unlock hotel rooms worldwide using your smartphone as a secure digital key. Access your room instantly, share keys with companions, and manage your stay with features like check-out details and hotel information.


Transform your phone into a smart key for seamless hotel access and discover on-site events. Connect with fellow travelers and manage your stay directly from your device, skipping check-in lines and enhancing your overall experience.


Streamline event management with this app. Easily import contacts, track guest attendance, and generate detailed PDF reports. It simplifies check-in and provides valuable event insights.


This app acts as a virtual concierge for your accommodation, allowing you to manage bookings, access services, and discover local recommendations. It offers features like online check-in, keyless entry, and direct communication with your host.


Discover and book unique boutique and luxury hotels worldwide. This app offers a curated selection of stylish accommodations with exceptional service and personality. Enjoy exclusive discounts and personalized assistance from travel experts.


This app enables hotels to communicate with guests via SMS and digitize operations. It streamlines tasks like housekeeping and maintenance requests, fostering better guest experiences and improving operational efficiency by replacing paper-based processes.


Unlock your hotel room door with your smartphone and access all your reservation details. Communicate with the hotel, discover local activities, and book transportation seamlessly. The app also offers auto-translation for hotel communications.


This app facilitates communication between vacation rental guests and hosts. It allows guests to manage bookings, make payments, and message their hosts, while hosts can view reservations and communicate with guests. It also provides local recommendations and important notifications.


Discover amenities, dining, and daily activities at luxury properties. Easily make special requests, browse a virtual store for souvenirs, and manage your account. Reserve your next vacation and enjoy a convenient, elevated stay.


Easily book and manage your hotel stays, access your room key, and explore local attractions. Connect with customer service for assistance and discover amenities, dining, and experiences at your destination.


This platform helps vacation rental managers improve guest satisfaction and operational efficiency. It offers tools for communication, booking add-ons, and managing guest requests, aiming to reduce support calls and enhance service.


Enhance your luxury hotel experience with exclusive privileges, event access, and personalized updates. Discover special offers and timely information tailored to your preferences at participating resorts.




Personalize your hotel experience by customizing amenities, activities, and local attractions. Easily access hotel services like spa bookings, restaurant reservations, and room service. Connect with hotel staff for quick answers and requests via in-app chat.