You keep your full rate
Listing on Tutor Island is free, and we take no commission on lessons. Not on the first lesson, not on the hundredth. You set your hourly rate, the student pays you directly, and what you charge is what you keep.
The platform earns from one thing only. When a student or parent has messaged you and you have accepted their request, they pay a one-off £9.99 to connect and unlock your contact details. That is the whole business model. There is no subscription, no lead credit, no featured-listing fee, and no percentage taken from lessons you teach.
When you move across, the practical difference is that your rate stops being a number you work backwards from. You can quote what your time is worth rather than what survives a commission.