A podcast post-roll is a short audio ad that plays at the end of an episode, usually 15 to 30 seconds. Listeners who stay to the end hear it, and some hosts read it themselves.
How it's sold
Louie Media and ProFootballRumors.com sell post-roll spots, including host-read ones. You book through the publisher's sales team or advertising page.
What it costs
Most publishers quote this on request, and the usual basis is a CPM, which means a price per 1,000 downloads. Post-roll rates are often lower than mid-roll rates.
What you supply
You supply a script for the host or a recorded audio file of 15 to 30 seconds.
Best for
It suits you if you want a low-cost way to add reach alongside other spots.
Before you buy
Check the completion rate, since some listeners stop before the end of an episode.