Anyay, now I'm looking for other wallets like Sparrow, but I haven't find any so far. For example, I just tried Electrum (deskopt and mobile) but that one just requires a seed phrase.
So my question is, what are good equivalents of Sparrow wallets? I would also love to have one for mobile, that would be great I think. Is there a wallet that has multi-sig on Taproot?
You can use this tool from Bitcoin.org to choose wallets.
https://bitcoin.org/en/choose-your-walletDepends on your need, you can move step by step, and tick on things you need to filter wallets. For example, with following links, you will have Bitcoin Core, Sparrow wallet and Specter wallet.
https://bitcoin.org/en/choose-your-wallet?step=5&platform=windows&user=experienced&important=control,privacy,fees&features=bech32,multisig,segwit[LIST] Wallets supporting Taproot