I came across this hiking route, a trans Alpine Crossing, today. It takes 7 days across the Alps. I would love to do it independently (without a tour company) this summer. I did the Camino Frances independently last year and loved it. I’m not sure if it’s as straightforward though. Is it easy to get accommodation? Is there an app like Buen Camino or Wise Pilgrim where you can plan your distances as you go and see accommodation options?