Oyster cards are now pretty much obsolete on the London transport system.
Use the same debit or credit card for all your journeys as the total daily cost will be capped. Most people use their phones as tap and go.
You can pay cash, at a window or a machine but it costs more. Buses don't take cash.
London is pretty much a cashless society.
Years ago when I lived and worked in London I'd buy an annual pass (about £1100 I think). You could only but them at a station kiosk then. First time I went to buy one, the guy asked "cash or card". I said card and must have looked slightly bemused that he even mentioned cash due to the amount as he said "I always ask, you'd be amazed at how many people pay cash". I am guessing things have changed these days!Oyster cards are now pretty much obsolete on the London transport system.
Use the same debit or credit card for all your journeys as the total daily cost will be capped. Most people use their phones as tap and go.
You can pay cash, at a window or a machine but it costs more. Buses don't take cash.
London is pretty much a cashless society.
Paying by card may be very convenient, but do you really want “them” keeping track of your movements?