Sparrow Wallet is really solid and has shown a lot of improvement over the years. For a single-signature wallet, it’s hard to beat—it's super easy for beginners and advanced users can find what they need without any hassle.

Bitcoin Safe is about multisig and has some cool ideas. Signing multi-sig transactions on different devices is way easier if everyone involved is using Bitcoin Safe.

Right now, I’m using both wallets, but I’m leaning more towards Sparrow wallet at the moment. For multisig stuff, I’d definitely recommend checking out what Bitcoin Safe is doing.

It’s a shame that not many people are paying attention to new wallets. There are some great developers out there building wallets like Rewind Wallet or Cove, and they’re just not getting the recognition they deserve.

I really like the direction Bitcoin Safe is taking, so I’d suggest downloading it and trying it out on testnet4 to see how you feel dealing with it.

By the way, my favourite wallet so far is Samourai/Ashigaru.