Product News | October 11, 2021

How can I buy digital out-of-home media programmatically?

how to buy digital out-of-home programmatically

Did you know you can buy digital out-of-home programmatically? Do you have a vague idea how it works? If not, read this.

Once you’ve got the basics down, you might be interested in actually adding digital out-of-home to your programmatic campaign. It’s a powerful medium, and automated bidding gives you the opportunity to create efficient and targeted campaigns. Triggers can be set up based on weather, time-of-day, day-of-week – any data feed, really – to only run the campaign when it’s relevant to the audience.

A recent campaign by music video brand XITE did just that, combining mobile, online and digital out-of-home for a creative, efficient and memorable campaign.

“With programmatic digital out-of-home and mobile, we were able to carefully target our campaign to serve our specific target audience in a creative and contextual way, all without having to spend huge amounts of money. We’re happy with how innovative it all was and we will definitely be running this type of campaign again.”

– Moa Afzal – PR and communications manager, XITE

More and more advertisers are embracing digital out-of-home, adding bright, impactful screens to their mobile and online offerings. Are you the next?

Defining audience in digital out-of-home

Before getting started, there is one important way digital out-of-home differs from traditional online and mobile programmatic: the way audience is measured. Given that one screen can be seen by thousands of viewers, audience is not calculated on a one-to-one basis – just imagine the viewership of a digital billboard ad in Times Square! Instead, audience is calculated based on a variety of research and data methods to determine the number of impressions a screen will get.

First-party data – the venue owner has a tally of the number of people in their establishment. This could be done via a ticketing system, like at a cinema or in a public transport network, or by analyzing sales.

Second-party data – the venue owner hires a company to conduct research on who is present, through surveys, a counting system or other anecdotal research.

Third party data – an independent third-party research firm like Geopath or Nielsen conduct a statistical analysis of the likely views that a screen will get using anonymous location data from mobile phones and cars, and custom data resources like traffic statistics and pedestrian count.

Video data – this third-party research uses cameras and sensors integrated with a DOOH analytics platform like Quividi or Linkett to collect views data on an ongoing basis.

For an even more in-depth analysis, OOH audience data can also be broken down by demographics like age, gender, purchasing habits and more. This enables you to better understand who will see your ad, and to ensure you hit your target audience.

These demographics also have an impact on price, as some audiences are more interesting to advertisers than others. For example, a billboard in a wealthy and established neighborhood will likely cost more than one in a less affluent area of the city, as this audience is presumed to have a higher level of disposable income.

How to price digital out-of-home

Once these metrics are found, a multiplier is used to determine the CPM for a given screen, very similar to other programmatic media. As with any product or service, supply and demand play a large role in determining the cost of a billboard. The more attractive it is to advertisers, the higher the price, with factors like location, audience impressions and demographics, and the type of sign affecting the final cost.

Digital signs have an average CPM of nine to 32 dollars, making this medium slightly more expensive than its online partners. However, digital out-of-home offers creative flexibility and budgeting options that are otherwise impossible.

Adding programmatic digital out-of-home media to your mobile or online campaign

While adding digital out-of-home to your campaign is quite simple, it differs slightly from traditional programmatic. Here’s what you need to do:

1. Decide where you want to buy

The main this here to consider if digital out-of-home inventory screens are located where your target audience is. Some DSPs offer a global inventory of screens, while others are more focused in smaller geographical regions.

2. Decide on your DSP partner

Once you’ve determined where your campaign needs to run, select a partner to work with. Depending on the DSP, some are are hands on, and will guide you through initial setup and campaigns, while others are more self-serve. Given that it’s a fairly new medium in programmatic and there a slight differences between digital out-of-home and traditional programmatic, it’s suggested to get a bit of help on your first campaign.

3. Understand your audience multiplier

As mentioned earlier, audience in digital out-of-home is not calculated in quite the same way as traditional programmatic. Working with the DSP, you will need to determine how their audience statistics for digital out-of-home translate to their other metrics. It’s important to really understand the nuances of digital out-of-home to truly know where your campaign dollars are going.

4. Define your audience demographic and environment targeting

For a digital out-of-home campaign to be a success, targeting criteria should be set. This can be as simple as using screen location to determine a given audience. However, other criteria like time of day, the day of the week, or feeds like weather, traffic or even custom data, can be used to further add context to a campaign. Most DSPs already have some form of targeting available, while others will even help you set up custom data feeds for your campaign.

5. Set up a procedure for creatives

Digital out-of-home assets are fairly similar to online and mobile, yet generally need to be of higher quality to look great on large screens. In many cases, creatives can be reformatted from mobile and online. However, be sure to consider text size and graphics to ensure your creatives are impactful on large screens. Given it’s public nature, digital out-of-home publishers may also require an initial creative before a campaign can go live.

Digital out-of-home is one of the newer mediums to join the programmatic realm, and as more brands run amazing campaigns, we’re excited to see what the future holds. Who knows, maybe your programmatic campaign will be the next to dazzle on screens around the world.

Product News | October 11, 2021

Groceryshop 2025: Why in-store screens are retail media’s last-mile goldmine

The message from Groceryshop 2025 was unmistakable: The initial era of retail media is closing, moving past what some called the “Gold Rush” phase. That phase, focused on high-margin, performance-driven e-commerce search, is no longer sufficient. The industry is entering what many are calling the “Age of Reckoning,” where true success requires a full-funnel approach and, critically, flawless execution at the point of purchase.

As brands allocate more budget to retail media, the emphasis is moving from digital shelf limitations to the hidden opportunities of the physical screen. Broadsign is key here: in-store screens serve as the final touchpoint where retailers can influence purchase decisions, create engaging shopping experiences, and unlock new revenue streams.

The sense of urgency is confirmed by recent data from eMarketer, projecting that retail media ad spending will reach nearly $100 billion by 2029. That includes U.S. investment in in-store retail media, which is expected to surpass $1 billion by 2028, outpacing growth in online retail media.

Why in-store media unlocks real value

In-store media uniquely combines mass reach, similar to connected TV audiences, with precision targeting at the moment of maximum intent.

Don’t mistake this for traditional out-of-home (OOH) advertising. Retail media requires a deeper integration of first-party data and sophisticated campaign management, extending to the point of purchase. Broadsign offers this core expertise, backed by twenty years of developing reliable, large-scale digital networks. This is where brand messaging turns into actionable insights, directly affecting shopper behaviour.

Strategically positioned digital screens, utilizing first-party data, are crucial for encouraging impulse buys at the last moment. They can showcase personalized offers and specific messages that enhance the in-store experience, influence last-minute decisions, and encourage shoppers to increase their cart sizes. This approach demonstrates how digital screens enhance the shopping experience and improve the average order value.

In a session, industry leaders such as Cristina Marinucci (Mondelez), Ali Miller (Instacart), and Sarah Marzano (eMarketer) highlighted that brand awareness isn’t solely built online. E-commerce has limitations; it lacks a digital counterpart to the disruptive, high-impact engagement offered by in-store screens. This presents an opportunity for brands and retailers to create meaningful and memorable moments that combine personalized experiences with a sense of community.

The hard work behind the magic: Collaboration and data harmony

Scaling in-store media is not simple. Execution is everything, and success requires solving multi-layered challenges.

Organizational alignment: Every team, from brand, trade, shopper marketing, and e-commerce, needs clarity on how to leverage the network. Without alignment, experimentation and innovation stall.
Data harmony: Flexible, real-time budget allocation depends on shared, integrated data systems. Clean-room partnerships are becoming increasingly essential for combining first-party data while respecting privacy, enabling both brands and retailers to maximize value.
Execution is everything: Retailers can no longer afford to simply track screen impressions. The next benchmark is true closed-loop attribution in-store, linking physical exposure directly to lift in sales and basket size. This is the critical question retailers must answer to justify long-term investment and prove performance to brand advertisers.

The retailers and networks that solve operational, measurement, and organizational challenges now will dominate the retail media landscape. The focus must be on getting in-store media right, because that’s where the last mile is won.

A question for retailers and brands

Are your current blockers operational, organizational, or data-related in nature? Understanding this will determine how effectively you can leverage in-store media to drive growth, engagement, and revenue.

Regardless of your stage in the process, Broadsign can help you develop your in-store retail media network. Contact us today to discover how we can assist you.

READ ALSO: Check out our latest playbook, How To Scale In-Store Activation, to learn how to create and grow in-store networks that enhance the shopper experience, open new monetization avenues, and promote long-term success.

Product News | October 11, 2021

Retail Media In-Store Report: 4 key insights shaping RMN strategies in 2025

For retailers seeking fresh revenue streams, the next big play isn’t online: it’s in-store. As digital inventory becomes saturated and competition intensifies, forward-thinking players are expanding their retail media networks (RMNs) into the physical environment — where most purchases still happen — connecting digital and in-store touchpoints to influence shoppers at the exact moment of decision.

To better understand this shift, the Retail Media: In-Store Report 2025, authored by leading retail media expert Colin Lewis and produced in collaboration with Broadsign, examines how in-store channels are evolving, the commercial models shaping their growth, and the measurement advances helping to prove ROI.

The four takeaways below highlight some of the biggest insights from the report — from market momentum and technology adoption to omnichannel integration and the maturation of measurement. Together, they illustrate why in-store is poised to become the next frontier of retail media.

Key takeaways for retailers:

Takeaway #1: In-store is the next growth frontier

While onsite and offsite channels still dominate retail media spend, in-store is fast emerging as the next growth driver. Globally, retail media is projected to reach $169.6 billion this year, surpassing TV ad revenue for the first time. Yet despite its relatively small share today, in-store retail media is on track to hit $1 billion by 2028 as retailers scale their digital capabilities and advertisers embrace the channel’s unique advantages.

Grocery chains may have pioneered the space, but they’re no longer alone. Today, other industries are developing their own retail media networks and using their physical presence to capitalize on this shift. With the right media capabilities and commercial strategy, the in-store opportunity stretches far beyond grocery to include sectors like petrol and convenience, shopping centres, hotels, and hospitality.

The appeal is clear: in-store combines mass reach in a high-attention environment with the ability to influence purchase decisions and drive real-time conversions at the shelf.

“In-store will begin to emerge as the new TV — a mass-reach advertising vehicle ideal for brands. Digital surfaces deliver what brands want and what linear TV has lost: fast reach, high attentiveness, younger audiences, and cultural relevance.”
— Andrew Lipsman, Media Ads and Commerce, Retail Media: In-Store Report 2025

For retailers, that makes in-store an invaluable extension of their RMN. By monetizing previously untapped foot traffic, they can unlock new revenue streams while strengthening omnichannel shopper engagement.

Takeaway #2: Screens and tech are redefining the store

At the heart of in-store retail media are digital screens — from large-format video walls to shelf-edge screens and point-of-purchase (POP) displays — delivering dynamic, data-driven campaigns right at the point of decision. These screens can adapt content based on time of day, weather, or even local shopping behaviours, helping brands capture attention and influence basket size in real time.

But screens are just the start. Retailers are experimenting with other technologies that add depth and interactivity to the shopper journey, including:

Smart carts equipped with built-in displays
QR codes that connect signage, demos, or packaging to digital content, loyalty apps, or online campaigns
Interactive kiosks for product lookups, recipe ideas, or coupon printing
AI-powered shelves that trigger promotions when stock runs low
AR-enabled mirrors for virtual try-ons
Bluetooth beacons that send personalized offers to shoppers’ phones

Traditional formats will also continue to play a role. Print signage, product sampling, and in-store audio remain effective ways to reach shoppers, but they’re being reimagined with digital elements layered in. For example, dynamic QR codes on posters, demo carts, or packaging can link to apps, loyalty perks, or campaign landing pages — turning otherwise static interactions into measurable, omnichannel experiences.

Leading retailers are already proving what’s possible. Tesco’s “Scan as You Shop” handheld devices double as ad platforms powered by loyalty data. Meanwhile, Walmart is ramping up in-store advertising through its 170,000 digital screens, store-wide radio network, and new weekend sampling stations. Advertisers can pair demo tables with QR codes that drive shoppers to online options, recipes, or seasonal content, while bundling campaigns across screens, audio, and physical activations to maximize the impact at the point of sale.

Walmart is expanding digital in-store advertising, offering brands placements on self-checkout screens to reach shoppers at the point of purchase. Photo: Walmart/CNBC

Together, these innovations are transforming physical stores into full-fledged digital media environments — and giving retailers a scalable foundation to grow their retail media networks beyond the confines of ecommerce.

Takeaway #3: Omnichannel integration is key

In-store media doesn’t exist in a vacuum — its real power comes when it’s connected with onsite and offsite channels as part of a seamlessly integrated RMN. When campaigns carry through from a retailer’s website or app into the physical store, brands can maintain consistent messaging and attribution across the full shopper journey, from brand awareness to purchase conversion.

In-store plays a role at every stage of the funnel:

Awareness: Strategically placed signage, displays, and demos act as discovery tools, especially for impulse or unplanned purchases.
Consideration: Interactive kiosks and QR codes surface reviews, ratings, and tutorials to help customers evaluate products.
Conversion: Digital displays, shelf talkers, and personalized mobile app push notifications can close the deal by offering time-sensitive promotions, bundling offers, or reminders of loyalty benefits.

Strategic integration makes these moments even more powerful. As consumers move fluidly between online browsing, mobile researching, and physical shopping, in-store media becomes a central node for narrative and experiential cohesion:

On-site integration: Link in-store media to shopper data from ecommerce sites, apps, and loyalty programs to bridge physical and digital experiences. Integration can also flow the other way, extending in-store inventory visibility into online ads — surfacing an “Available now in your local store!” message when browsing online — or using digital receipts to deliver post-purchase content, cross-sells, and offers.
Offsite integration: Connect in-store campaigns with offsite media like social, search, and CTV to drive store visits and purchases. Geotargeted programmatic ads can be timed with in-store launches, while influencer content and localized social ads guide shoppers into physical stores.

Real-world examples show how this works in practice. Tesco has piloted dynamic shelf-edge screens that adjust pricing and promotions in real time based on stock levels, time of day, or shopper profile. And Sephora has reimagined the beauty aisle with digital touchpoints that bring product reviews and tutorials into the store, most notably through its “Store of the Future” pilots in Asia, which blend interactive displays with personalized consultations to create a seamless digital-physical shopping experience.

Sephora’s in-store kiosks extend its “Virtual Artist” app, letting shoppers try on products digitally for a personalized, interactive experience. Photo: Karsten Moran/The New York Times

Takeaway #4: Campaign measurement and commercial models are maturing

As retail media matures, advertisers expect the same accountability they’re used to from digital channels. It’s no longer enough to simply sell screen space — brands want evidence that in-store activations drive measurable results. For retailers, delivering credible, transparent measurement is essential to building trust and attracting repeat ad spend.

Industry-wide standards are starting to take shape. To bring more consistency and instill brands with greater confidence in directing marketing spend toward in-store campaigns, the Interactive Advertising Bureau (IAB) has introduced a set of standards that aim to provide unified definitions, measurement guidelines, and best practices for in-store retail media. While full standardization is still a work in progress, retailers don’t have to wait to start building credibility with advertisers.

While in-store retail media measurement is still developing, many best practices build on established digital out-of-home (DOOH) approaches. For a deeper dive into methodologies, see our guides on DOOH metrics, ROI measurement, and attribution.

At the same time, commercial models are evolving to meet different advertiser and campaign needs. In-store retail media is borrowing from digital and out-of-home playbooks but adapting them for the physical retail environment, where placements span digital screens, audio systems, shelf displays, and experiential zones.

The choice of model shapes not only ROI for brands but also how retailers monetize their networks and structure long-term growth, with several common approaches taking shape:

CPM (cost per thousand impressions): Mirrors digital buying habits and works well for digital screens and audio, but relies on accurate impression tracking.
Tenancy or fixed placement: Predictable pricing for high-traffic placements or seasonal pushes, though less performance-driven.
Hybrid approaches: Blend fixed fees with added value like co-marketing, shopper insights, or data access.
Performance-based models: Tie costs directly to outcomes such as sales lift, with risk and reward shared between retailer and brand.
Sponsorships and experiential packages: High-impact brand-building plays, often tied to events or seasonal themes.

Each model suits different situations: new entrants may lean on performance-based or fixed-fee options to minimize risk, established CPGs often prefer tenancy or CPM for reliable visibility at scale, and premium or lifestyle brands may invest in sponsorships to build emotional resonance. However, the broader trend across the industry is toward hybrid models that pair fixed costs with measurable outcomes, supported by richer data and more sophisticated retail media networks.

Start building your in-store retail media strategy

In-store retail media may have trailed online in the past, but it’s catching up fast. With shoppers’ attention at its peak inside stores and new technologies making campaigns more measurable and scalable, the channel has quickly shifted from underutilized to essential. Put simply, if you haven’t invested in in-store solutions yet, you’re already falling behind.

For retailers, it’s a chance to unlock stronger RMN revenue growth while deepening omnichannel engagement. For brands, it’s an opportunity to reach consumers at the exact moment of purchase. And for the industry at large, it’s a sign that the future of retail media won’t just be online — it will be in-store.

Want to dive deeper? Explore the full Retail Media In-Store Report 2025 or check out Broadsign’s resources on building a scalable in-store retail media network that can support long-term growth.