The trading of alt-currencies are happening mostly without any indicators.But it seems that some pattern is repeated.Currently,I think most of the people trade on past record and market stability.No technical indicators are publicly available unless someone,collects data from various APIs and do bit of programming on it.
I some think some people here are already using and predictions of some standard indicators would be quite accurate ?
What are you looking for? I wrote an LTC chart feed for sierrachart. With enough persuasion, I could add coins/exchanges