Retailers have long managed printed circulars and digital promotions as separate channels. Iridio by RRD and Swiftly are attempting to close that gap by combining direct-mail distribution with Swiftly’s AI-powered SmartCircular platform, creating a connected advertising workflow that links household reach with personalized, measurable digital engagement.
Print Circulars Meet AI-Powered Retail Media
The collaboration between Iridio and Swiftly brings physical and digital circulars into a single campaign strategy. Iridio contributes RRD’s direct-mail planning, distribution and measurement capabilities, while Swiftly’s SmartCircular converts existing circular PDFs into interactive digital experiences.
The result is designed to let retailers run the same promotional strategy across the mailbox and the screen rather than maintaining separate print and digital programs.
The digital component turns static circular content into a shoppable experience. Consumers can browse offers, zoom in on products and add items to shopping lists. Swiftly’s platform then captures engagement signals such as clicks and saves, which can be used to understand which promotions attract attention and potentially inform personalized experiences.
That creates a more conventional retail media feedback loop around an advertising format historically associated with mass distribution rather than real-time digital measurement.
Turning Circular Distribution Into Retail Media Inventory
The partnership is particularly relevant to retail media networks, where retailers are increasingly looking for ways to monetize promotional inventory beyond traditional onsite placements.
According to Iridio’s 2026 State of Grocery & CPG Report, 76% of surveyed consumers said they take action after receiving physical print offers at home, while 30% actively seek print or digital coupons. The report was commissioned by Iridio, so the findings should be viewed in that context rather than as an independent industry benchmark.
Iridio says its shared-mail network reaches nearly 70 million households each week and more than 100 million households in a month. That scale gives retailers a physical distribution channel that can potentially complement digital audience activation.
Swiftly adds the data layer. Its SmartCircular platform is designed to capture interaction with individual promotions, allowing retailers and participating brands to see how consumers engage with offers digitally.
The combination could also expand the inventory available to retail media networks. RRD President Al duPont said the model can create opportunities for products that previously did not appear in traditional circulars, potentially giving brands another route into retailer-controlled media environments.
Why the Model Matters for AdTech
The collaboration illustrates a broader evolution in commerce media: retail advertising is moving beyond websites and apps toward connected experiences spanning physical and digital touchpoints.
For retailers, the challenge will be proving that those channels can genuinely operate as one measurement framework rather than simply sharing creative. Advertisers will need consistent attribution, audience controls and reporting across direct mail and digital interactions.
If those pieces are integrated effectively, the circular becomes more than a weekly promotional document. It becomes a cross-channel advertising surface that can combine household reach, digital engagement, personalization and retail media monetization.
Market Landscape
Retail media networks have traditionally centered on digital properties such as retailer websites, apps and sponsored product placements. The next phase increasingly involves off-site media, direct mail, connected commerce and physical-to-digital activation.
Iridio and Swiftly’s approach fits that trend by linking a high-reach offline channel with a measurable digital layer. It also reflects growing advertiser interest in first-party retail signals, personalized offers and closed-loop measurement.
The model differs from purely digital retail media because the initial consumer touchpoint can occur in the mailbox. The subsequent digital interaction provides behavioral signals that can potentially inform personalization and measurement.
For grocery, quick-service restaurants and other local retail categories, the combination may be particularly relevant because promotional decisions often remain closely tied to geography, store visits and planned purchases.
Top Insights
- Iridio and Swiftly combine print and digital circulars, connecting RRD’s direct-mail infrastructure with AI-powered interactive retail advertising through SmartCircular.
- SmartCircular digitizes existing circular content, allowing shoppers to interact with offers while generating engagement signals around clicks, saves and product interest.
- The collaboration expands retail media inventory, potentially allowing brands to participate in promotional placements that previously existed primarily within printed circulars.
- Direct mail provides physical reach, while digital engagement adds measurable behavioral signals that can support personalization and campaign analysis.
- Retailers gain a cross-channel model, but consistent attribution, audience governance and measurement will determine whether print and digital function as one media strategy.
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