Island vs Shelter vs? Android work profile apps?

Questions
1

Anyone using any of these Android work profile apps that let you install apps (and second instances of apps) in a separate space on their phone?

I’m trying Island but wonder if the others are better or how they’re different?

I thought island would have some sort of password protection but it doesn’t seem to.

Thanks

2
3

You could use a separate User Profile or Private Space, which Android/Graphene has natively.

4

Thanks. I’m on Samsung which doesn’t have Private Space but does have Secure Folder.

I just wanted to try an alternative to Secure Folder to see how it differs.

I can’t create a work profile myself as it says I need to contact the it department (it’s a personal phone).

I’ll try Shelter, although it hasn’t been updated for 2 years.