I’m shocked that you don’t have the best one of all, Keisei 形声 Semantic-Phonetic Composition!!
Then there’s also this one, but Keisei is still the true game changer:
Keisei shows you all sorts of shortcuts for on’yomi readings, like 項, 攻, 貢, 虹, 江, 功, 紅 all have コウ as a common reading because of the 工 component in them, for example. It’ll also show you exceptions, like 空 is actually read as クウ (instead of コウ) in compound words
