I am currently using both Ente and Aegis. (I am test running Ente Auth to see how it is and how I like it.)
I like both. Aegis is a solid and a recommendation.
Nutral in my view: copy paste a code with Aegis is two taps, while with Ente its one.
What I like about Ente Auth so far: it shows the current and next 2fa code which is really nice in case the time is already 2/3 gone when you open the App to 2fa a login.
For some a con of Ente Auth: its cloud synced. Yes its e2ee but its still cloud.