comparison

AdBuyMCP vs OOH specialists

Better out-of-home tooling than ours. Buy from them if out-of-home is the campaign.

AdQuick and Blindspot are the reference products for buying out-of-home properly: exact inventory, visible prices, map-first browsing and rapid launch. AdQuick lists 500,000-plus placements with 110,000-plus audience segments and a public developer API. Both have better screen-level inventory experiences than we do today, and this page is not going to argue otherwise. Two things worth knowing. AdQuick took a $20m strategic investment from OUTFRONT in 2024 that included a three-year exclusive on its sales technology, which is a fair neutrality question to ask of a marketplace. And neither product plans out-of-home against the same audience as your television, audio and cinema, which is the main thing we do that they do not.
where they are ahead
4 things
what is left for us
4 things
rails that have spent money
0 of 25
our fee
10% of media
the case for choosing themStated, not hedged
the faster route
Bring the brief you are weighing against OOH specialists and we will compile it live, including the parts OOH specialists does better.
Book a working session
their promise

What you get if you choose OOH specialists

The case for the alternative comes first, in the terms it is usually made in rather than in ours. A comparison that opens by restating the alternative in our own vocabulary has already lost the reader who knows it better than we do.

Plan, buy and measure out-of-home with exact inventory, visible prices and fast launch.
the promise, in the terms it is made in · sourced from AdQuick products and Why OUTFRONT invested in AdQuick and Blindspot
both columns

Where they are ahead, and what is actually left

Two lists at the same size, in the same card treatment, with theirs first. The left column is written without hedging and without a compensating clause on the end of each line, and the right one is often narrow — where the honest answer is three things rather than ten, it is three things long.

where OOH specialists is ahead
4

Genuinely ahead, today

  • 01Screen-level inventory browsing and pricing, done properly
  • 02Scale of placements and audience segments
  • 03A public API, in AdQuick's case
  • 04Speed from brief to live on a single channel
what is left for adbuymcp
4

What is actually left

  • 01One audience definition and one outcome model across seven channels
  • 02Cross-channel frequency deduplication in a single exposure record
  • 03UK cinema and addressable television
  • 04A neutral position: AdQuick's OUTFRONT investment carries a sales-technology exclusive

4 against 4 on this page. The two columns are the same length here, which is how the material came out rather than a target: neither list is padded to match the other. Both lists are rendered from src/data/comparisons.ts unedited.

If the left column contains the thing your plan actually depends on, OOH specialists is the better buy and a working session will say so in the first ten minutes.

Talk it through
// before you decide

Bring the brief, not the shortlist.

Forty-five minutes, a real audience, compiled live in the sandbox against the plan you are weighing OOH specialists for. Where the honest answer is that OOH specialists serves it better, that is the answer you get in the session rather than after a contract.

Book a working session

45 minutes. Bring a real brief and we compile it live. · deterministic sandbox · no credentials and no card

the decision

Which of the two you should actually buy

Both blocks are the same size, in the same box, with the same weight of rule around them. The one on the left is the case for not buying this, it is written to be actionable rather than to be dismissed, and on a page like this it is the more useful of the two.

Choose OOH specialists when

Out-of-home is the campaign rather than a line in one. Their inventory tooling is better than ours and buying a specialist product for a specialist job is usually right.

Choose AdBuyMCP when

Out-of-home is one of several channels and you need to know how many people you reached once across all of them.

The verdict at the top of this page — “Better out-of-home tooling than ours. Buy from them if out-of-home is the campaign.” — is the one-line version of both blocks, written before the argument rather than after it and published so it can be quoted back at us.

Neither block describes your situation exactly. A working session is where the actual version of the question gets answered, and the answer is sometimes the other one.

Talk it through
where to check this

The evidence behind both columns

Everything asserted above is checkable somewhere other than this page: in our own evidence ledger, in the published fee, or in the alternative's own words. The three are linked below rather than described.

The standing caveat

Of 25 registered connectors, 0 have spent money and 0 have reconciled a real report. Whatever is in the right-hand column above is a capability the sandbox demonstrates end to end and the live rails have not yet proved with a controlled paid activation, which is a real difference between this and every alternative on the comparison hub. The whole matrix, graded rail by rail with the blocker on each, is on the supply status page.

Sources

The published material behind the promise and the position above. They open in a new tab, and they are the sources themselves rather than our summary of them.

Every number above is checkable before you talk to us, which is the point of publishing them. The call is for the part that is specific to your plan.

Talk it through
the other comparisons

The other alternatives on the same shortlist

Most buyers are weighing more than one of these at once, and the verdicts differ. Several of them recommend the alternative outright, which is worth knowing before you read them.

vs StackAdapt

They are the stronger DSP by a distance. The gap they leave is UK-specific paperwork and visible approximation.

5 ahead · 5 left

vs Universal Ads

For UK television alone, go direct. AdBuyMCP's argument only starts when a second channel is involved.

5 ahead · 4 left

vs Global AdPower

They own the inventory. If your audio and outdoor plan is a Global plan, buy it from Global.

4 ahead · 3 left

vs an agency

The fee comparison flatters us and the capability comparison does not. Both are true.

5 ahead · 5 left

vs Google and Meta

Not a replacement. An incremental layer around the budget you are already spending well.

4 ahead · 4 left

vs doing it yourself

For one or two channels, do it yourself. The case for a layer starts at three and gets stronger with each one.

4 ahead · 5 left

vs MNTN

They have the proven performance-CTV product. We publish what we charge. Decide which of those you need more.

5 ahead · 4 left

vs tvScientific

Their pricing model is better than ours for a qualifying performance buyer. That is not a concession, it is the honest answer.

4 ahead · 4 left

vs The Trade Desk

The category's most capable buying platform, priced accordingly. Not a fair fight on supply, and not the same job.

5 ahead · 4 left

vs DV360

Unmatched scale inside Google's ecosystem. The neutrality question is the whole point.

4 ahead · 4 left

vs Amazon DSP

We are built to buy through them. If Amazon audiences and CTV are the whole plan, go direct and skip the layer.

4 ahead · 4 left

vs Blis

Genuinely strong in the UK and on privacy, with a fee structure that beats ours. The gap is addressable TV, cinema and published fidelity.

4 ahead · 4 left

vs Basis

The same idea, built for agencies and for digital channels. The overlap is real and the gap is UK paperwork.

4 ahead · 4 left

vs Caasie

They proved the pattern. If you want DOOH with no minimum and no conversation, use them.

4 ahead · 4 left

All 15 comparisons, and the claims we refuse to make

Questions about AdBuyMCP and OOH specialists

4 questions in two mirrored pairs. The answers are the same lists this page renders above, so the question about what OOH specialists does better cannot be published without the answer that goes with it.

Should I choose OOH specialists instead of AdBuyMCP?

Out-of-home is the campaign rather than a line in one. Their inventory tooling is better than ours and buying a specialist product for a specialist job is usually right.

When is AdBuyMCP the better choice than OOH specialists?

Out-of-home is one of several channels and you need to know how many people you reached once across all of them.

What is OOH specialists better at than AdBuyMCP?

4 things, stated without hedging: screen-level inventory browsing and pricing, done properly; scale of placements and audience segments; A public API, in AdQuick's case; speed from brief to live on a single channel.

What is left for AdBuyMCP against OOH specialists?

4 things, and the list is deliberately not padded: one audience definition and one outcome model across seven channels; cross-channel frequency deduplication in a single exposure record; UK cinema and addressable television; A neutral position: AdQuick's OUTFRONT investment carries a sales-technology exclusive.