So, does this run on iOS, or is it a wrapper of some privacy invading cloud thing? It says it syncs between devices. Is it E2E sync, which is kind of table-stakes for the iOS ecosystem at this point?
What does E2E sync mean here? They already know what you wrote because you submitted it to them, similar to a Google search.
I wasn't sure, since people are complaining that it makes their phones hot, and it's only a matter of time before this stuff runs locally.
I guess that answers my question, though.