Best podcast sponsorship marketplaces: compare platforms, commission and fees
Every podcast sponsorship platform makes the same promise, more deals, but they make money in very different ways. Some hand you campaigns and take a cut of each one. Others charge a flat fee and take nothing from the booking. The right choice comes down to one question: do you want demand brought to you, or do you want to keep the whole deal?
Platform
commission
You keep
$
On a 30% marketplace you'd keep $, that's $ less.
Matched opportunities
· ·
$
In short
The best podcast sponsorship marketplace depends on whether you want to keep the whole deal or trade a cut for demand. Sponsorships charges a flat membership and 0% commission, so a $500 host read pays you the full $500 and you keep the brand relationship. Podcorn and AdvertiseCast (now Libsyn Ads) are managed marketplaces that route campaigns to shows in exchange for a percentage of each deal. Paved and Swapstack (folded into the beehiiv Ad Network) focus on newsletters with podcasts secondary and take an ad-network share. Passionfroot is a booking marketplace charging roughly 5% to 15% depending on plan. For an independent show that already has an audience and wants to set its own rates, direct booking on a flat-fee platform keeps the most money; for a show that wants inventory filled, a managed marketplace brings demand but takes a cut. All commission figures are the providers' stated or typical 2026 terms and should be verified with each platform.
Last updated July 2026
0%
commission on a flat-membership platform
10% to 40%
typical managed-marketplace commission
6
platforms compared for 2026
Why direct
Best marketplaces, without the middleman
Commission versus flat fee
The biggest difference between platforms is how they make money. Managed networks take 10% to 40% of each deal; flat-membership platforms charge a fixed fee and take 0% of the booking. On a $6,000 year of sponsorships, a 30% cut is $1,800 you never see.
Who controls the relationship
On a managed marketplace the platform sits between you and the brand and routes the campaigns. On a direct-booking platform you approve every sponsor, set your own rate card, and keep the brand contact, so the next deal does not need a middleman.
Formats beyond podcasts
If you also run a newsletter, a YouTube channel or events, a podcast-only marketplace makes you juggle tools. A platform that covers every format sells all of them from one profile and one media kit.
Minimums and discovery
Most podcast ad networks want 5,000 or more downloads per episode. Smaller shows do better where there is no download minimum and a brand searching by niche can find a 1,500-download show that fits perfectly.
How it works
From listed to paid in four steps
Decide if you want demand or margin
A managed marketplace brings campaigns to you but takes a percentage. Direct booking keeps the full fee but you market your own listing. If you already have an audience brands want, direct booking almost always pays more.
Add up the real cost
Compare the fee on a year of expected deals, not the headline rate. A flat $29 per month is $348 a year; a 30% commission on $8,000 of sponsorships is $2,400. Model your own numbers before you pick.
Check the formats and minimums
List every format you sell and every platform's download minimum. If you run a newsletter alongside the show, favor a platform that sells both from one profile.
List and publish your rate card
Whichever platform you choose, publish downloads, CPM and available slots so a sponsor can decide without a call. A complete listing books far more often than a bare profile.
The numbers
Podcast sponsorship platforms compared (2026 stated or typical terms, verify with each provider)
| Platform | Model | What it takes | Formats | Best for |
|---|---|---|---|---|
| Sponsorships | Flat membership, book direct | 0% commission on the deal | Podcasts, newsletters, YouTube, events | Shows that want to keep the full fee and control the brand relationship |
| Podcorn | Managed marketplace | About 10% from the creator side | Podcasts | Shows that want campaigns routed to them and will trade a cut for demand |
| AdvertiseCast (Libsyn Ads) | Managed marketplace | Percentage of ad spend | Podcasts | Brands placing one campaign across many shows; larger podcasts |
| Paved | Marketplace and ad network | 30% marketplace, up to 40% ad network | Newsletters, podcasts | Newsletter creators who want fill and accept a network share |
| Swapstack (beehiiv Ad Network) | Ad network inside beehiiv | Share of each deal | Newsletters | beehiiv newsletters wanting in-network sponsor demand |
| Passionfroot | Booking marketplace | About 5% to 15% by plan | Newsletters, podcasts, YouTube | Creators who want a booking page and pipeline tooling |
Commission figures are the platforms' publicly stated 2026 terms where available and typical models otherwise; verify current terms with each provider. Sponsorships charges flat membership and takes 0% of the booking.
Who it is for
Who books best marketplaces here
Independent shows with an audience
If you have 1,000 or more engaged downloads and can describe your listeners, a flat-fee direct-booking platform keeps the most money. You set the rate, approve the sponsor, and the brand pays you.
Shows that want inventory filled
If you would rather have campaigns handed to you than pitch, a managed marketplace like Podcorn or Libsyn Ads trades a percentage for demand and traffics the deal for you.
Multi-format creators
If your podcast is one of several channels alongside a newsletter or YouTube, pick a platform that sells every format from one media kit so you are not paying for and updating three separate tools.
Questions
Best podcast sponsorship marketplaces questions people ask
What is the best podcast sponsorship marketplace?
The best podcast sponsorship marketplace depends on your goal. If you want to keep the full fee and control your rates, a flat-membership platform with 0% commission like Sponsorships pays the most. If you want campaigns brought to you and will trade a cut for demand, managed marketplaces like Podcorn or Libsyn Ads (formerly AdvertiseCast) fill inventory in exchange for a percentage of each deal.
How do podcast sponsorship marketplaces make money?
Most podcast sponsorship marketplaces take a commission, a percentage of each deal booked through them, typically 10% to 40%. Managed networks like Podcorn and Libsyn Ads take a share of ad spend, and newsletter-first networks like Paved and the beehiiv Ad Network take a cut too. Flat-membership platforms are the exception: they charge a fixed subscription and take 0% of the booking.
Is Podcorn free for podcasters?
Podcorn does not charge an upfront fee to podcasters, but it is not free in practice: it operates as a managed marketplace that takes roughly a 10% cut from the creator side of each deal it facilitates. So you pay only when you earn, but a share of every booking goes to the platform. Verify Podcorn's current terms before you rely on this figure.
What happened to AdvertiseCast?
AdvertiseCast was acquired by Libsyn and, as of 2026, the AdvertiseCast brand redirects to Libsyn Ads. It runs as a managed podcast advertising marketplace where brands place campaigns across many shows and the platform traffics the buy for a percentage of the spend. Libsyn Ads publishes typical 30-second CPMs of about $10 to $50 per thousand downloads.
Do I need 5,000 downloads to get sponsors?
No. Ad networks commonly set a 5,000-download minimum, but you can sell a sponsorship directly at around 1,000 downloads per episode, and niche B2B shows sell below that. A 1,200-download show reaching software buyers is worth more to the right sponsor than a 20,000-download show with no clear audience. Direct-booking platforms usually have no download minimum.
Do sponsorship marketplaces take a cut?
Most do. Managed marketplaces and ad networks take a commission on each deal, commonly 10% to 40% depending on the platform and format. A minority charge a flat membership and take 0% of the booking, so the rate card price is what you keep. Always check whether a platform charges commission, a subscription, or both before you list.
Book it directly, keep the whole deal
List your audience or find the one you want to reach. Flat membership, 0% commission, payment straight between you and the other side.