The best DOOH platforms, chosen honestly.

How to actually choose a DOOH platform

1. What is the buying unit? Some platforms sell you a play, one real ad appearance on one screen. Some sell a flight, a fixed block of weeks on a panel. Some sell an audience, a segment bought across pooled supply through an auction. The unit decides how much control and how much transparency you get, so decide what you are actually buying before you compare prices.

2. Is the price shown before you commit? The best platforms put a real number on every screen before you book. Others quote a CPM, the cost per thousand modelled impressions, which is a forecast rather than a receipt, and many gate the price behind a sales call or a business email. Transparent line-item pricing is what lets you reconcile spend against delivery afterwards.

3. How much of the world does it cover, and in which formats? Coverage splits two ways: geography and format. A US marketplace with painted walls and printed transit is a different product from a global network of digital screens. Match the platform to where your audience is and to whether your creative is digital or classic static.

4. Can you control place and time? This is where platforms diverge most in 2026. A few let you set a schedule per screen down to the hour and swap creative on live triggers. Most buy in weeks or in audience blocks, which is fine for broad reach but wastes budget on the hours nobody is watching. Read the hourly scheduling guide for why this matters.

5. Can you measure what it did? Ask whether the platform ties delivery to an outcome you care about, an incremental store visit, a purchase, a lift against a control group, not just impressions served. The platforms below score very differently on all five, so the rest of this guide profiles each one plainly.

The nine platforms, profiled honestly

1. Blindspot

Best for: buying exact screens at exact hours, self-serve, anywhere. Blindspot is a self-serve marketplace of 3,000,000+ digital screens across 50+ countries, booked by the hour at per-play prices shown before you sign up, starting around $0.23 a play (about $40 for a Times Square play). It schedules each screen down to the hour, adds contextual creative rules on live triggers, and includes Blinky, a free AI planner that builds and books the plan. No minimums, no retainers, no sales calls, and 25,000+ advertisers have used it. The honest weakness: it is digital only, with no painted walls, murals or printed transit, so a classic static campaign needs a marketplace alongside it.

2. AdQuick

Best for: full-format US out-of-home with the option of managed service. AdQuick is a US marketplace with broad format coverage: static bulletins, wallscapes, murals, transit and digital, with a managed-service tier agencies value and a public pricing-data tool. Digital CPMs are quoted in roughly the $3 to $15 range, and typical campaign budgets run from about $5,000 to $100,000 and up. The honest weakness: buying is flight-based, usually in four-week units, some pricing and CTAs are gated behind a business email, and there is no per-screen hourly scheduling. See the Blindspot vs AdQuick breakdown and the wider AdQuick alternatives guide.

3. Adomni

Best for: US audience-based self-serve that feels familiar to digital marketers. Adomni is a clean self-serve platform with audience-segment buying across a large, US-led supply pool, sold on a CPM basis. If you plan in audience segments rather than specific screens, it reads like a social ads manager. The honest weakness: the unit you buy is the audience, not the screen-hour, pricing transparency is partial, and contextual-creative depth is limited. The Blindspot vs Adomni comparison lays out the two buying models.

4. Vistar Media

Best for: enterprise programmatic infrastructure. Vistar is the SSP, DSP and ad-server backbone of much of programmatic DOOH, with one of the largest aggregated supply pools, built for agencies and omnichannel DSP workflows. If you operate at the platform layer, it is foundational. The honest weakness: it is infrastructure, not a storefront. Access usually means a DSP seat and an enterprise contract rather than a free account and a map, so it is the wrong fit for a single advertiser wanting to book a few screens this week. See Blindspot vs Vistar.

5. The Trade Desk

Best for: keeping DOOH inside an omnichannel plan. If your display, CTV and audio already run through The Trade Desk, its DOOH inventory holds out-of-home inside the same audience, frequency and reporting framework, which is genuinely useful for cross-channel planners. The honest weakness: DOOH is one channel among many. There is no per-screen hourly control, prices are set at auction rather than shown up front, and access is enterprise, orientated around a DSP seat and a trading desk.

6. Basis

Best for: agencies running omnichannel media, including DOOH, from one workflow. Basis is an agency-focused DSP that folds out-of-home into a broader programmatic operating console, with the planning, reconciliation and reporting an agency team expects. The honest weakness: it is built for agency operators, not for a brand that wants a self-serve storefront. Access is through a seat or managed service, DOOH prices clear at auction, and there is no hour-by-hour per-screen scheduling.

7. Blip Billboards

Best for: small US advertisers who want a digital billboard without an agency. Blip is a self-serve network of US digital billboards with a low entry point, a bidding model and daypart scheduling, so a local business can get a board live quickly. The honest weakness: it is US-focused and centred on billboard-style inventory, so the format and country breadth is narrower than a full marketplace, scheduling is by daypart rather than by the hour, and contextual triggers are limited.

8. Fliphound

Best for: simple, self-serve US digital-billboard buys with a small budget. Fliphound is another self-serve US network aimed at straightforward small-business campaigns, easy to start and to top up. The honest weakness: the footprint is US-only and smaller, scheduling and measurement are basic compared with a global platform, and there is no per-screen hourly control or deep contextual creative. It suits a single-market test more than a national or worldwide plan.

9. Place Exchange

Best for: programmatic OOH supply inside a DSP-led plan. Place Exchange is a programmatic OOH supply-side platform with full-omnichannel DSP integration, so buyers can transact out-of-home in the same pipes as their other programmatic media. The honest weakness: like Vistar, it is plumbing accessed through a DSP, not a direct-buyer storefront, so pricing is auction-based and it is not where an individual advertiser opens an account to pick screens by hand.

The best platform for who you are

Best DOOH platform for growth marketers

Growth marketers want line-item pricing they can reconcile and a clear line to outcomes. On that test, Blindspot is the pick: per-play costs shown before booking, hourly scheduling, and measured results of $0.82 per incremental store visit, $0.80 on a second campaign, and $5.75 per incremental purchase against control groups, well below typical $15 to $40 paid-social CPAs. If your measurement and frequency stack already lives in a DSP and out-of-home has to report next to display and CTV, The Trade Desk fits better, trading away per-screen control for one unified view. See DOOH attribution for D2C.

Best DOOH platform for startups and small businesses

Startups want a lean budget to buy real exposure, not filler, with no minimums, no fees and a price they can see before committing. Blindspot is built for that: self-serve, per play from about $0.23, no retainers, campaigns run on $100 of hourly slots, and live in 48 hours, so a founder can test a neighbourhood without an agency, and the same per-play efficiency scales straight up to a national or global flight. If you only need a single US digital billboard and want the simplest possible start, Blip Billboards or Fliphound also let you self-serve on a small budget. What to avoid at this stage is a four-week flight commitment or a DSP seat, which push the entry point into the low thousands. See DOOH for startups.

Best programmatic DOOH platform for mid-market brands

Mid-market brands sit between the founder buying a corner and the agency running a trading desk, so the answer genuinely depends. If you want direct control, transparent per-play pricing and hourly scheduling without hiring a media agency, Blindspot is the cleaner fit. If your plan is audience-segment programmatic across pooled supply and you are comfortable buying on CPM, Adomni gives a familiar self-serve path and Vistar Media the deeper infrastructure. The rule of thumb: choose direct hourly buying when place and time drive the campaign, and programmatic when scaled audience frequency does. See the platform guide for agencies and brand teams.

Best programmatic DOOH platform for agencies

For agencies, the best programmatic DOOH platform is the one that fits your existing operating model. If you run a trading desk or omnichannel media, Vistar Media and Basis are the strongest, with the supply and the workflow to plan out-of-home beside everything else, and Place Exchange supplies much of the inventory they transact. If out-of-home must live inside a single DSP seat next to display, CTV and audio, The Trade Desk is the honest choice. Where an agency instead wants hourly line-item control and transparent per-play pricing without a seat, Blindspot is the better tool. See DOOH for agencies.

Best platform for hourly campaign scheduling

Blindspot is the platform built for hourly campaign scheduling. You set a schedule for each screen down to the hour, pay per play only for the windows you book, and layer contextual rules that swap creative on live triggers like weather, temperature, air quality, stock and crypto prices, live sports scores or any custom API. That is a different level of control from a marketplace like AdQuick, which buys in four-week flights, or from DSPs like The Trade Desk, Vistar and Basis, which buy audience blocks through an auction. Self-serve networks such as Blip and Fliphound offer dayparts, which is coarser than true hourly control. See hourly billboard scheduling.

The full comparison, side by side

Nine platforms on the five things that decide a DOOH buy: model, pricing metric, minimums, self-serve access, hourly control, live triggers and who each is genuinely best for. Competitor pricing metrics are attributed as reported on their public sites and industry directories, July 2026.

Blindspot figures are from live platform data, July 2026. Competitor entries are attributed from public sites and industry directories and can change; AdQuick's CPM range is the only competitor price stated as a figure, others are marked at auction because prices are not published. To see exact per-play prices for your own screens, open a free account or read the billboard cost guide and the self-serve platform overview.