Reviews
Part of Podcast advertising reviews explained for confident buying decisions
Nine checks for a podcast advertising selection checklist
Most podcast advertising selection checklists score the seller's deck, not the evidence. Nine checks force due diligence on consent, IP and claims.
What to take away
This checklist is for buyers building a podcast advertising selection process. It sets out nine checks to run before you buy, so that consent, rights, measurement and counterparty evidence are inspected in the same order every time.
- The usual mistake is scoring the pitch deck rather than the evidence behind it. Build the checklist around proof you can inspect, not promises you can only hear.
- Consent and tracking claims need a legal hook. Check them against the Privacy and Electronic Communications Regulations 2003 before you sign.
- Brand and agency legitimacy is checkable. The ASA publishes names of non-compliant online advertisers, so run that search early.
- Content licensing sits in intellectual property law, not in a sales email. Confirm who owns what before you brief a host-read.
- Fix your scoring weights before you see any vendor, or the first charming seller sets them for you.
The nine checks
- Consent mechanism.Ask for the lawful basis and user journey behind any tracking or marketing consent.
- Tracking compliance.Check cookies, pixels and electronic marketing against the Privacy and Electronic Communications (EC Directive) Regulations 2003, with the ICO as the UK regulator and the UK GDPR and Data Protection Act 2018 for lawful basis.
- Audience provenance.Separate panel, first-party and modelled data, and demand deduplication evidence before adding sources together.
- Measurement method.Compare download and impression definitions with the IAB Tech Lab Podcast Measurement Technical Guidelines and get sample reports.
- Counterparty standing.Search each new brand or agency on the ASA's non-compliant online advertisers list.
- Rights and licensing.Confirm who owns and can license music, clips and archive audio, including PRS for Music, PPL and MCPS where relevant, and agree indemnities in writing.
- Host-read disclosure.Make each ad obviously identifiable under the CAP Code, in the spoken read and in episode labelling.
- Contracting entity and agency authority.Identify who you are paying, whether an agency can sell the inventory, and who handles complaints, invoices and indemnity.
- Scoring and evidence log.Fix weights before you see vendors, rate evidence consistently, and record each claim with its supporting document and date.
Check consent and data handling first
Most selection failures trace back to a consent claim nobody tested. A seller says the audience is opt-in and the tracking is clean. Ask for the mechanism, not the adjective.
Consent and data handling checks
- Ask for the consent mechanism, not the adjective
- Name the lawful basis for pixel or matching
- Request provenance of every audience segment
- Weight panel, first-party and modelled data differently
What the tracking actually does
The Privacy and Electronic Communications (EC Directive) Regulations 2003 set the rules on cookies, tracking and electronic marketing consent that most podcast ad tech depends on. The ICO enforces those rules in the UK, alongside the UK GDPR and the Data Protection Act 2018, which govern lawful basis, transparency and individual rights. If a vendor cannot name the lawful basis for its pixel or its listener matching, that is a fail, not a follow-up.
Where the audience data came from
Ask for the provenance of every audience segment in the buy. Treat panel data, first-party app data and modelled data as separate lines, not one blended audience total. Apply the same evidence tiers to each: verifiable collection and deduplication evidence ranks strongest; a documented methodology without auditable support ranks lower; unclear provenance should not count as verified reach. Record overlap and do not add sources together unless the seller shows how they have been deduplicated. For a fuller review method, see this podcast advertising review and comparison method.
Verify measurement and reporting
Ask how downloads and impressions are counted, filtered and deduplicated, and request a sample report with definitions for each metric. Compare the method with IAB Tech Lab's Podcast Measurement Technical Guidelines; record any departures and how the seller validates delivery. Agree reporting access, schedule and source-level breakdown before booking.
When you shortlist, name the platforms in the buy — for example Acast, Audioboom or Spotify Audience Network — and the measurement or verification providers you will rely on, such as Chartable, Podtrac or Podsights. Check each named provider's method against the IAB guidelines before you treat its numbers as comparable.
Check the commercial counterparties
A strong show with a weak counterparty is still a weak buy. This section is about who you are paying, and under what licence.
Counterparty and rights checks
- Search brand and agency on ASA non-compliant list
- Escalate if a counterparty appears there
- Confirm who indemnifies whom on reused audio
- Check licensing framework for music and clips
Brand and agency legitimacy
The ASA publishes a list of non-compliant online advertisers on its website, under the non-compliant online advertisers section. It is a fast, free first filter when a new brand or agency approaches you. Search the names on the buy sheet before you discuss rates. If a counterparty appears there, escalate rather than negotiate.
Licensing and rights
Host-read slots often reuse music, clips or archive audio. Music and audio rights are usually cleared through PRS for Music, PPL and MCPS, depending on the rights involved, while the GOV.UK intellectual property law and practice hub explains the licensing framework for that reuse.
Confirm in writing who indemnifies whom if a rights holder objects after the campaign runs.
Check host-read disclosure
The CAP Code requires marketing communications to be obviously identifiable as such. Agree a clear spoken disclosure for each host-read ad and how the episode will be labelled where it is promoted; review the final script and recording before release.
If an agency sits between you and the show, identify the contracting entity and confirm it has authority to sell the inventory and obtain the necessary permissions. Establish who handles complaints, invoices and indemnity before you brief the agency. Check the agency's own standing on the ASA non-compliant online advertisers list, and ask for its measurement method and data sources in writing.
Score the shortlist consistently
Consistency is the point of a checklist. Without fixed weights, the last vendor you meet always looks best. Price and CPM benchmarks belong in a separate commercial comparison; this checklist is about evidence, not rate-card arithmetic.
Set weights before you see anyone
Agree the scoring dimensions and their weights in advance with everyone who will sign off the spend. Typical dimensions include consent evidence, counterparty standing, rights clarity, reporting access and exit terms. Set a high, medium or low priority for each dimension before reviewing sellers. Then rate each seller's evidence consistently, from strong to partial to weak, and record the reason for each rating. For audience provenance, use the evidence tiers above and keep source types separate. Weight the dimensions to your risk appetite, then refuse to move them mid-process.
Example template
| Dimension | Weight | Evidence to request | Rating | Note |
|---|---|---|---|---|
| Consent evidence | High | Lawful basis, consent journey and tracking audit | Strong / partial / weak | Record source and date |
| Counterparty standing | High | ASA non-compliant online advertisers search result | Strong / partial / weak | Record search date |
| Rights clarity | High | Written ownership and licence confirmation, including PRS, PPL or MCPS where relevant | Strong / partial / weak | Record who indemnifies whom |
| Reporting access | Medium or high | Sample report, metric definitions and IAB alignment | Strong / partial / weak | Record departures |
| Exit terms | Medium or high | Notice periods, data return and cancellation rights | Strong / partial / weak | Record sign-off |
Treat a weak rating as a fail until the seller supplies the missing document. Keep the weight labels qualitative unless your own finance team asks for numbers.
Keep an evidence log
For each vendor, record the claim, the document that supports it, and the date you saw it. When someone asks in three months why a seller was rejected, you will have the answer.
Glossary
- Consent mechanismthe lawful basis and user journey behind tracking or marketing.
- Counterparty standingwhether the brand or agency appears on a regulator's non-compliance list.
- Rights claritywritten confirmation of who owns and can license the audio used.
- Evidence loga dated record of each claim and the document behind it.
- Scoring weightthe pre-agreed importance of each checklist dimension.
Common questions
Why start with consent rather than price?
Price is negotiable and consent is not. A cheap slot built on unclear tracking creates a compliance problem you cannot discount away.
Do I need to check every counterparty on the ASA list?
Check every new brand or agency on the buy sheet. It takes minutes and it is free.
How many checks belong on the checklist?
Nine is enough for a shortlist of five to ten vendors. Add dimensions only when a real risk appears, not because a template has space.
Who signs off the scoring weights?
Everyone who can stop the spend. If finance, legal and marketing agree the weights in advance, the final decision is harder to overturn.
