I used Holicay to plan my trip to Japan
I used Holicay to plan my trip to Japan and it was quite useful because there is a lot of recommendations over there. However the coverage for some countries is not as good. Hopefully there will be a mobile App and it'll make trip planning much easier. The concierge service is also really good, its flexible and can help you manage bookings and changes during the trip. Would highly recommend them if you don't have time to make a concrete trip plan