Getting started with Audacity takes about 5 minutes: download the installer from audacityteam.org, run it, and you're recording. There's no account to create, no email verification, and no onboarding wizard. Plug in your microphone, hit the red record button, and you're capturing audio. The simplicity of that first minute is deceptive, though, because the editing phase is where the learning curve hits.
Expect to spend 2-4 hours learning the basics: how to select and cut audio, how to apply noise reduction, how to normalize volume, how to export in the right format for your podcast host. YouTube is your best friend here because Audacity's built-in documentation is thorough but dense. The concepts aren't hard, but finding the right menu or setting in Audacity's cluttered interface takes practice. After 3-4 edited episodes, most podcasters develop a comfortable routine.
Audacity has no built-in collaboration features. If you co-host a podcast, you'll each edit on your own machine and exchange audio files manually (email, Google Drive, Dropbox). There's no shared project, no simultaneous editing, no comments or review features. For solo podcasters this doesn't matter. For teams, it's a genuine limitation that tools like Descript handle much better.
Practical tip for podcasters: set up a recording template with your preferred sample rate (44.1kHz), bit depth (24-bit), and default effects chain. Save it as a project template. This saves you from reconfiguring settings every session. Also, install the LAME MP3 encoder and FFmpeg libraries during setup so you don't hit export errors when you try to create your first MP3. These extra libraries are free but not included by default.