So, for example, Umbrel installs Bitcoin Core and then everything else. And, as I understand, it provides you with a local server that you can access (perhaps on localhost via browser) and have multiple applications oriented towards bitcoin, such as block explorers, wallets etc.
But, Bitcoin Core is "hidden" behind all the other applications, in order to maintain a full copy of the blockchain.
Correct ?
Exact provides you with a local server or reachable through an onion link. Inside you can install many bitcoin oriented applications but not only that but in all honesty I don't recommend these plug and play also the embassy that I just installed became unusable after the first update.