If there's an anime that can beat nichijou in terms of comedy, than it's asobi asobase.
The art was kinda a little bit offputing at first, but you'll get used to it at certain point.
The comedy is just brilliant. this is the first anime that i know of, to put a "shittyflute star spangled banner" as a BGM.
The character is so well done, and did i mention the voice acting ? some of them are still new to the industry but have such a great voice. Especially for Hanako Honda seiyuu.
Overall, it's a great anime, and kinda underrated. hoping for a season 2 soon