Primal is good 👍

Primal is a good option for beginners, though it'll feel exactly like Twitter (and that's fine for me). As for other clients, there are things like Rabbit (Tweetdeck-like), and Ditto (similar to Mastodon, because Soapbox is a Mastodon client). I heard Amethyst was good for Android, though I don't trust the weaponized WoT (Web of Trust) algorithm, as that's a social credit system implemented. That's the same in Iris, as they do the exact same thing.