What Android Apps Should be on Brax3 and which should communicate out?

[Mycenius]

See also my thread here might help as a starting point:

Switching Phone to BraX3 Setup Example

I have been working through switching from an iPhone to my BraX3 and I’ve noticed a few other iPhone users commenting at times here about figuring out what to do. So thought I might share (primarily for other iPhone users changing who may be just starting out, or a bit daunted, or not especially confident about Android) what apps I have gone with initially and where from, and any relevant notes. This guide (of sorts) will apply for non-iPhone people too - just need to replace the original iPhone…