Awaii
The shared plan while the trip is still taking shape: ideas, destination options, dates, maybes, booking status, and a light itinerary both of you can edit. For now there is one version and the planning experience is included. See the couples travel planner and free travel planning apps.
Google Maps
Best for saving places while you browse, checking a neighbourhood, and getting directions once you are there. Open a saved place from the plan when you need routing.
Booking.com
Best for searching and booking stays. Put the booking link, status, and notes back in the shared plan so the confirmation is not trapped in one inbox.
Flighty
Best for live flight status, delays, and gate changes. It does not hold restaurants, dates, or stay options.
Translate
Google Translate or Apple Translate for menus, signs, and check-in. Useful on the ground; not a planning home.
Wanderlog
Strong when the itinerary is already taking shape and you want maps, routes, and a detailed day plan. Less of a fit if you are still choosing between destinations.