Scam
Their site is designed to look like an official UK government service — Union Jack, "UK ETA Service", "Authorisation Services". It is not. It's a private company registered in Delaware. The real UK ETA costs £20 on gov.uk. It takes 10 minutes and you can do it yourself. They showed me 145.00 GBP and my bank was charged 195.00 USD. For the exact same thing. And when I complained, they replied in writing: "Your payment is failed so we do not have a valid application with us." The payment did not fail. It is right there on my bank statement. So they overcharge you, then deny they charged you at all. They also advertise a WhatsApp support number on their site. It doesn't exist. Go to UK official site. Don't pay these people.