Book stays at various hotel brands, manage your loyalty points, and make special requests before your arrival. Access exclusive deals and local information to enhance your travel experience.
1.7(6 ratings)
Free
Best apps like One Harmony:Okura Nikko Hotels
10+ similar apps compared and reviewed
3.5 avg rating
10 free apps
Updated August 2026
Whether you want more options like One Harmony or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to One Harmony
SOTETSU HOTELS BOOKING by Sotetsu Hotel Management Co., Ltd.
Use the app conveniently!Strong Contender
✈️ Travel
3.7(3 ratings)
Free
Book hotels easily with this app, offering smartphone check-in and digital room keys. Enjoy benefits like early check-in, late check-out, and exclusive discount coupons for a smoother travel experience.
4.8(51 ratings)
Free
Access over 100 unique hotel brands and make reservations with this membership app. Enjoy member-exclusive benefits like point inquiries, mobile keys at select locations, and special offers.
More apps like One Harmony
4
Toyoko INN App
Search Toyoko Inn/Hotel App
Free
Book rooms at over 350 hotels, view locations on a map, and manage reservations. Features include quick check-in with a QR code, exclusive deals, and digital membership card access to view points and status.
Book hotel reservationsFind hotels on mapView booking details
✈️ Travel
(167)
free5
Nishitetsu Hotel Group
by 株式会社西鉄ホテルズ
Free
This official hotel group app simplifies booking accommodations and dining at various Japanese locations. It provides features like point membership, exclusive coupons, and smart check-in for a convenient travel experience.
Hotel reservationsRestaurant reservationsPoint membership card
✈️ Travel
(2)
free6
NOT A HOTEL
Switchable Home/Hotel Life
Free
✈️ Travel
(0)
7
Hankyu Hanshin Daiichi Hotel
Reservations, News, Coupons
Free
Book hotels and restaurants, access exclusive deals, and manage loyalty points within a hotel group's official application. Enjoy convenient features like express check-in and pre-arrival registration for a seamless travel experience.
Hotel and restaurant reservationsLatest plans and coupon notificationsS Point earning and usage
✈️ Travel
(0)
free8
GRANVISTA Official App
by GRANVISTA HOTELS & RESORTS CO., LTD.
Free
✈️ Travel
(0)
9
SHIGIRA MEMBERS App.
by 株式会社 南西楽園リゾート
Free
Access exclusive resort benefits, including coupons and points on bookings and birthdays. Explore resort maps, event schedules, transportation, and dining options. Book activities and make restaurant reservations directly through the app.
Membership registration for benefitsPoints for bookings and birthdaysResort map and navigation
✈️ Travel
(1)
free10
HoteLux: Stay Better
Book luxury hotel with benefit
Free
Access exclusive luxury hotel bookings with instant confirmation and member-only benefits. Enjoy perks like daily breakfasts, dining credits, and room upgrades. This app connects discerning travelers to invite-only luxury agent programs.
Instant booking confirmationMember exclusive benefitsDaily breakfasts
✈️ Travel
(5)
free