Science seeks objective truth. Its application (applied science) is technology. Normally an application of truth is done with an eye on profit. This means that when commercialized it becomes corrupt.
Spirituality seeks subjective truth. Its application ( shall I say applied spirituality) is religion. Here also the application of truth is done with an eye on profit.
A spirit seeker always looks inwards. He is normally not bothered about others or outside world. While the objective truth seeker always look outward.
I do not know if I made it very clear. Please correct me if I am wrong