Well depends I guess. After using it I like the idea with Huawei Private Space. You need to unlock the phone with a different biometric/password to get notific

Well depends I guess. After using it I like the idea with Huawei Private Space. You need to unlock the phone with a different biometric/password to get notifications even. So separate storage / user / app store. Samsung Knox is a bit more seamless, you can choose how much you share (like copy & paste). In case you are made to do it both can fool goverment to accept that you phone is clean with the correct setup.