I heavily rely on my Tripit database to track my trips. I used to use FlightTrack which has now become defunct and no longer works on iOS 11. I am seeking a flight itinerary and flight tracking app for iOS that syncs with Tripit. It could be a paid app, I don't mind. Does anyone have any good recommendations?

Even if it doesn't sync with Tripit but it's a fantastic app and easily to add trips to it, I would be happy to know about it.