This app was mentioned in 3 comments, with an average of 1.33 upvotes
Has anyone else noticed that the mountain project app is no longer on the Google play store? I can find links to it, but they all resolve to "item not found"
I'm not very familiar with South Carolina but I've been using the Mountain Project app on my android to learn of new places, not sure if it's on iOS but this might be what you're looking for in terms of info about spots. It has some petty good crowd sourced info too.
You could download the Mountain Project app