OTT (Over-The-Top) vs Streaming Audio
OTT (Over-The-Top) is bought on CPM only, averaging $33.60. Streaming Audio is bought on CPM only, averaging $21.60. Analysis for Denmark in 2026.
Amber underline marks the lower cost on each metric. Ties get neither. Em dash means the platform is not sold on that basis.
Which should I actually pick?
Answer three questions and we'll score OTT (Over-The-Top) vs Streaming Audio on budget fit, industry rank and goal alignment.
Advertising in Denmark
Denmark sits alongside Sweden as a premium Nordic ad market, with CPMs running roughly 20% above US baselines. The market is small (~5.9M people) but dense with high-purchasing-power audiences. Google and Meta dominate, with TV2 and JP/Politikens Hus providing meaningful premium digital inventory. Danish consumers are notably ecommerce-comfortable and skew older in digital ad receptivity than Swedish peers — Denmark has the EU's highest smartphone penetration in the 60+ demographic, which matters for some categories. The Datatilsynet (Danish DPA) is aligned with broader Nordic privacy positions, and consent rates are moderate to low. English creative works for B2B and premium consumer; Danish localization is meaningful for most B2C.
Quick Comparison
Delta reads left to right: how OTT (Over-The-Top) compares to Streaming Audio on each line.
| Metric | OTT (Over-The-Top) | Streaming Audio | Δ OTT vs Streaming | What it means |
|---|---|---|---|---|
| Avg. CPC | — | — | — | One side is not sold on a CPC basis. |
| Avg. CPM | $33.60 | $21.60 | +56% | Cost to buy 1,000 impressions on each board. |
| Clicks per $5,000 | — | — | — | Volume advantage before conversion rate is applied. |
| Typical CVR | 0.4% | 0.5% | -20% | Cross-industry typicals by channel type, not board data. |
| Implied CPA | — | — | — | At the CVRs above; your account will differ. Implied CPA = CPC ÷ CVR. |
| Min. viable monthly spend | — | $10,000 | — | To exit learning / gather bid-strategy signal. |
| Pricing tier | High | Medium | Board tiers by CPM/CPC percentile. |
Where the gap widens
How each one charges you
- Billing
- OTT (Hulu, Peacock, Roku, Samsung TV+, etc.) is bought exclusively on CPM with 15- and 30-second video creative. Rates run $25–40 CPM — the highest of any digital channel — because inventory is finite premium video and the ROAS story is measured against linear TV, not against Facebook.
- Learning phase
- OTT has a real budget floor: most DSPs require $5K–10K/month minimum, and to reach reliable frequency in a metro DMA you need $15K+/month per platform.
- Creative
- 15s or 30s video, 1920×1080 (16:9), broadcast-quality mastering. No skippable formats. Most platforms require closed captions and mezzanine-file delivery through demand-side platforms.
- Billing
- Spotify, Pandora, iHeart, and podcast networks sell audio ads on CPM. Rates run $15–25 depending on demographic targeting depth. Podcast host-read ads bill differently (flat fee per episode + CPM top-up), but programmatic streaming audio is standard CPM.
- Learning phase
- $2K–5K/month gets meaningful reach on Spotify's self-serve platform. Podcast-network buys typically start at $10K/month for host-read integration.
- Creative
- 15s or 30s audio, .mp3 or .wav, 128kbps+ recommended, with a companion display banner (300×250) for the app UI. Sound design matters more than script — this is background-attention media.
When to Use Each Platform
- You're targeting brand awareness
- You're targeting premium audiences
- You're targeting video storytelling
- You're targeting commuters
- You're targeting podcast listeners
- You're targeting music fans
- You want lower cost per thousand impressions ($21.60 vs $33.60)