My current solution is:

extension NSAttributedString {
    func height(with font: UIFont, forWidth width: CGFloat) -> CGFloat {
        let view = UITextView(frame: CGRect(x: 0, y: 0, width: width, height: .greatestFiniteMagnitude))
        view.textContainer.lineFragmentPadding = 0
        view.textContainerInset = .zero
        view.setDynamicFont(font)
        view.attributedText = self
        view.isScrollEnabled = false
        view.sizeToFit()
        return view.frame.height
    }
}

And this is called from every cell (using custom cell in MessageKit pod, so do not offer using automatic height;-)):
let message = //(message is delivered to the cell)
let height = message.attributedText.height(with: font, forWidth: widthForText)

but that solution cause lag when scrolling my view;) Is there a way to speed it up?