I assume that I can use the Swift Charts in my iOS apps. Is there any examples or anything on how I could add a simple bar chart of a number of counts over time sort of thing?
You can use Cocoa & Objective-C-based libraries and frameworks from Elements, but now Swift-based libraries. The reason being that Apple is still not properly documenting/spec’ing Swift’s ABI, meaning the only thing that can consume Apple-Swift-written binaries is Apple’s Swift compiler.
If you think that’s an insane thing to build an OS API on, then i’m right there with you.
Do you have any suggestions of any charts I could try?
I’ve used CorePlot, a long time ago. Core Plot (iOS and tvOS): Core Plot