I’m particularly interested in an "easy", cross platform sol’n – sharing with iOS devices, Macs, Windows, Linux, etc.- hopefully with just a single app or technology to/from my Android phone. Although sharing w/iPhone is likely the "lowest common denominator" in my case 😉 I can likely work around the others w/that sol’n. Thanks for any input.
I realize there are multiple ways for file sharing. Wondering what others use.