I'm no expert but I'm pretty sure there's both a religion and a philosophy. Taoism and confucianism are the ones that are more philosophical than religious but even taoism has a fair amount of woo baked in. Don't know shit about confucianism except all the times Lao Tse pokes at Kung Tse in the Zhuangzhi, which is probably a bit skewed perspective. I made a cursory study of some of Eastern philosophy a few years back. Went a bit into the religious aspects but lacked the cultural background to properly understand without a teacher so I stuck mostly to just the philosophy (which was far less inscrutable than the Zhuangzhi, for example). It's a western mistake to necessarily separate the two, from what I understand. Still worth trying to understand tho.