I’ve been using Atomic for my DOGE and a bunch of other coins. It’s completely non-custodial, so you hold the private keys, and it has built-in staking with reasonable rewards. The app is available on iOS, Android, and desktop, syncing seamlessly. There’s also an in-wallet exchange if you want to swap without sending coins elsewhere, and you can even buy crypto directly with a card. No KYC required, which is a plus for privacy. Overall, it’s reliable and hasn’t let me down.