[smogcutter]

It's the word gmail uses as well.

[kkarakk]

no the word gmail uses is "+"

[badwolf]

https://imgur.com/a/dFx48CV

[kkarakk]

I do see a "+" front and center though,which is not the case on apple devices. even if I don't know what compose means, I do know that + probably means creating a email