I need to write/modify a keynote using many characters from the international phonetic alphabet (IPA). Currently, I am doing this on an iPad within Keynote.
I started by copying and pasting the characters, since many of them don't appear while keeping press a key like for example the "Open back rounded vowel a" ɒ
.
Is there any keyboard that could be used in order to allow entering these characters by just keeping pressed key a?