I’ve only ever seen 1 open-source dialer app and I think it’s called “Emerald Dialer” I’ve seen some more on the play store (through aurora store) which are not open source. I imagine people didn’t see a need to make a new dialer app, the default AOSP one always seemed to suffice. Messaging apps on the other hand, have many features which someone might want to add, whether that be more customizability, more privacy or some other thing.
I’ve only ever seen 1 open-source dialer app and I think it’s called “Emerald Dialer” I’ve seen some more on the play store (through aurora store) which are not open source. I imagine people didn’t see a need to make a new dialer app, the default AOSP one always seemed to suffice. Messaging apps on the other hand, have many features which someone might want to add, whether that be more customizability, more privacy or some other thing.