The second option on my list is Electrum wallet, I was a user but later Unstoppable wallet stole me over, they have features more than Electrum wallet but they both work amazingly well, mind you, I've only used both on Android phones, no PC and I even feel like running wallets on android is a bit safer than someone who is running these wallets on a PC, the problem is PC easily get infected, and you know, storing coins on a wallet that's running on PC then using that same PC to browse the internet is never a good idea.
I don't know what is difference in security between PC and a phone as well as consequences if a PC or a phone hacked.
If a device, either PC or phone, was hacked, hackers can access and steal many information from your device, including stealing your coins if possible. I don't know why a hacked phone can be safer than a hacked PC, would you mind explaining about the difference and reasons, please?
I am oppositely in favor between PC and phone, compares to your favorite one. I would prefer to use PC or laptop to store my wallets and coins, if not airgap, it's still safer than phones.
I only use my phone to store a very small fund in a hot wallet, as I consider phone is not secure and it's unsafe.