What is a normally working iOS/Mac mail client for Yandex.Mail for Domain?

Question

Yandex

I bought a domain, linked the Yandex.Mail for Domain service.
On iOS, letters are received in a standard mail client. I mark as read - they are not marked in the mail. And vice versa. Through the web face of Yandex, I mark letters as read - they are not synchronized on the phone.
The same story with Mac comes up from time to time.
Advise a good mailer to be friends with Yandex.