Greetings, Podcaster Friendlies.
In the September issue of The Ergo 60 (the only newsletter not auto-forwarded out of my inbox) they mentioned Audacity having a browser version that works on a phone:
Audacity, in your browser
This is pretty much the complete Audacity audio editor (a free software classic, and one that I routinely use), running in your browser. I was blown away by how well this works, even on my phone. The future is here.
One more tool for your toolbox.