I will say it is dependable on the wallet. While some wallets are susceptible to hacking others are more prone.
But once all security features are activated you should be safe.
This is kinda discussing a separate issue. BITCOIN per today has soon survived a decade of hack attempts and is considered safe.
Wallets however are only as safe as your PC/phone usage. If someone empties your wallet due to reckless usage or poor security its not Bitcoin's fault.
As always, I recommend getting a hardware wallet like trezor, ledger etc.