My boss doesn't want to invest on IC, etc. So the only thing I can count on is simple titration for acids like acetic, carbolic, chromic, formic, monochloroacetic, oxalic, phosphoric acids. For HCl, HF, nitric, sulfuric acid I may use qualitative analysis for anions, and exclusion of other cations for H+.
I'd love to use IC if I had this instrument. Many constraints when cost is concerned.