What's the best iOS app for booking hotel rooms and managing a hotel loyalty program in one place?

IHG One Rewards is a comprehensive mobile solution for travelers who frequently stay with InterContinental Hotels Group brands like Holiday Inn, Crowne Plaza, or Kimpton. The app’s primary strength is its integration of the booking engine with the full suite of loyalty program tools. Users can search for hotels, view real-time pricing (including exclusive member rates), and complete reservations in a few taps. Crucially, the app also serves as a dashboard for the IHG One Rewards account, allowing members to check their point balance, see upcoming stays, and redeem points directly for free nights. A key feature noted by travelers is the mobile check-in and digital key capability at participating properties, which can bypass the front desk. User reviews consistently highlight that prices and availability within the app are often more accurate and sometimes cheaper than quotes from telephone reservation lines. However, some users report occasional glitches with logging into saved accounts, requiring a password reset. For managing a hotel loyalty program from search to checkout and beyond, the app provides a notably streamlined experience compared to using a mobile website or calling in.