Night rate, a term with nothing behind it

This entry exists to close a question rather than to open one. A night rate, in the trade generally, is an amount added to a fee because the hour is inconvenient. There is no such amount here, at any hour, on any day, anywhere inside the ring.

The rungs, for the avoidance of doubt

A solo hour booked for ten at night and another booked for four before dawn land on one identical line. Ninety minutes reads identically on both clocks, and so do two hours, three hours and the night. Two therapists cost twice the single hour whenever they come, the same multiple covers a single therapist attending two guests, and it doubles again where two guests each have their own. None of those lines on her profile has a nocturnal variant hiding behind it.

Nor a weekend one, nor a travel one

Saturday costs what Tuesday costs. King's Day costs what an ordinary Thursday costs. A booking at the far edge of the centre costs what a booking two streets from the water costs, because travel inside the ring is not a line on the fee. Schiphol and the airport hotels are arranged separately, with the journey time agreed before anything is fixed, and that arrangement is about timing rather than a surcharge.

What a peak date actually changes

Only the deposit rule, never the price. On the dates listed under peak date, half the fee goes ahead on every booking, including the same-day hour that would otherwise be paid entirely at the door. The fee itself does not move by a euro.

Why say it this plainly

Because the assumption is reasonable and almost everyone arrives with it. Taxis charge more at night, deliveries charge more at night, and a guest deciding at half past two whether to write at all is usually doing that arithmetic in their head. There is no arithmetic. The rung on the ladder is the whole cost.