Just want to share with members here an app which I find very useful. Better if you have Samsung watch!
Install an app called city mapper and I guarantee you, life is way easier 😉
Type in where you want to go and the app will recommend you the cheapest and fastest way to travel, either via underground, train, bus or combination of all. Good thing is, once everything is set, the travelling will be visible via the watch.
What a fantastic app.
