Deck app that is also a website?

I just want a website that also syncs to an app. I’m so tired of sharing decklists to myself whenever I do research for my decks because none of the websites also have an app.

I’ve tried so many different options. Goldfish, moxfield, scryfall, Dragon shield, mana box, top deck.

This feels like something that should already be a thing so am I just missing something and making more work for myself?