Buying Inventory
Part of Buying podcast advertising inventory
Comparing podcast inventory sold by episode or audience
Compare episode-led podcast placements with audience-targeted delivery by booking unit, Australian eligibility and reporting.
An episode-led buy fixes the content or placement you want. An audience-led buy fixes eligibility rules and a delivery goal across qualifying ad opportunities. Compare offers on what the order commits to, which Australian locations can qualify, and what the seller will report. An audience segment neither identifies every recipient as a person nor proves they listened.
Identify the unit before comparing volume
An episode proposal should name the episode or release window and state whether the ad is embedded in the file or inserted into that episode during a flight. Ask whether the price covers a placement, a period or a delivery target. Request the forecast for the relevant Australian market and its historical basis.
An audience proposal should specify its eligibility rules: available Australian geographic controls, any audience or contextual segment, excluded shows, active dates and the ad-delivery goal. Ask whether older episodes are eligible and what show-level reporting is available. The show mix may depend on eligible requests during the flight.
Episode-led proposal
- Fixed element
- Named episode or placement
- Useful forecast
- Expected relevant episode downloads, plus estimated ad deliveries where available
- Key control
- Editorial context and release timing
- Key reporting question
- Did the specified placement run as agreed?
Audience-led proposal
- Fixed element
- Eligibility rules and delivery goal
- Useful forecast
- Expected eligible ad deliveries across permitted shows
- Key control
- Geographic, show and segment eligibility
- Key reporting question
- Where, when and under which rules was the ad delivered?
Use the seller's definitions for every forecast. Episode downloads and deliveries of your ad are different counts. More than one ad can be delivered with an episode request, so the counts need not match.
Match the unit to the reason for buying
Choose an episode-led request when the episode's subject, guest or timing is essential to the message. Check the release schedule and the forecast for your Australian market; an episode title alone cannot establish likely delivery.
Choose an audience-led request when eligible delivery matters more than any one episode. Ask how the segment is defined, what supply it covers and which shows can be excluded. A segment label does not verify each recipient's interests.
A show sponsorship may combine both elements. Some sellers book selected shows by week and dynamically insert a host read into eligible episodes, including older ones. Ask what is fixed and what geographic controls apply, rather than assuming sponsorship means one new episode or a particular level of location targeting.
Make the comparison reviewable
Use the same dates, Australian market, creative and outcome window for both proposals. Separate forecasts from commitments. Ask for the method and period behind each estimate, and how the seller handles a delayed episode or a missed delivery goal.
At close, compare each result with its own order: the named placement against its episode terms, or the audience campaign against its eligibility and delivery terms. Label downloads, delivered ads and any estimated audience separately. For podcasts measured from server delivery, a delivered ad does not by itself confirm playback.
