Bain & Company’s research, published in Harvard Business Review, found that a 5% increase in customer retention can lift profits by 25% to 95%. That’s not a marketing platitude: it’s a financial argument for staying in front of existing customers after the first sale.
Reminder advertising is how brands do that. It doesn’t introduce a new product or argue why you should switch. It shows up at the right moment to say: you already know us, you already like us, here’s a reason to buy again.
Use retargeting and audience data to deliver timely, relevant reminders that drive repeat purchases.
What Is Reminder Advertising?
Reminder advertising is a type of paid communication aimed at existing customers or previous buyers, designed to keep a brand or product in mind and prompt a return to purchase. It’s one of three broad advertising modes, alongside informative advertising (which teaches) and persuasive advertising (which convinces). Reminder advertising sits firmly in the “you already know this, just come back” category.
The goal isn’t to build awareness from scratch. It’s to maintain it, keeping the brand visible between purchase occasions so that when a customer is ready to buy again, your brand surfaces before the competition.
Reminder advertising supports several business objectives at once:
- Customer retention: keeping buyers engaged so they don’t quietly defect to competitors
- Brand recall: staying top of mind so customers think of you when the need arises
- Repeat purchasing: prompting the next transaction before the customer has a chance to forget
- Churn reduction: re-engaging lapsed buyers before they’re gone for good
Common formats include retargeting ads, email, display, social media, push notifications, and SMS. What makes each of them “reminder” advertising isn’t the channel; it’s the intention. The message is built around familiarity, not introduction.
What Separates Reminder Advertising From Retargeting?
It’s an easy thing to conflate.
- Retargeting is a specific tactic: showing ads to people who visited a website or interacted with a brand based on cookie or pixel tracking. Reminder advertising is broader. A seasonal email to a customer list is reminder advertising. A digital billboard with a countdown clock is reminder advertising. A Spotify audio ad timed for lunchtime is reminder advertising.
- Retargeting is one of the most effective tools within reminder advertising, but it doesn’t require retargeting. It just requires showing up at the right moment with a message built on prior familiarity.
6 Reminder Advertising Examples and What Marketers Can Learn
These six campaigns each solve a different kind of reminder problem. Some work on timing. Some on context. Some on personalization. All of them show what separates a reminder that converts from one that gets ignored.
1. McDonald's: Countdown to Breakfast
The campaign: McDonald’s used digital out-of-home screens to display a live countdown showing how many minutes remained to order breakfast. The screens ran during the morning window, in locations where foot traffic was high.
Why it worked: Most people already know McDonald’s serves breakfast. The reminder wasn’t about awareness: it was about urgency. The countdown turned a passive awareness of the product into an active sense of a closing window. Customers didn’t need persuading; they needed a nudge at the right moment.
Lesson: Align reminders with the moment a product is most relevant. Timing can be the entire creative concept.
2. Coca-Cola and foodpanda: Meal-Time Purchase Reminders
The campaign: Coca-Cola partnered with foodpanda in the Philippines to prompt beverage purchases alongside popular meal orders. Ads ran online and offline, timed around lunch, dinner, and seasonal occasions. The campaign reported a nearly two-percentage-point increase in order incidence and a 40% lift in Coke sales during its Christmas campaign period.
Why it worked: Coke didn’t need to explain what it was. It needed to be present at the moment customers were already thinking about food. By aligning with a meal-ordering platform and timing campaigns around eating occasions, the reminder connected a known product with a recurring behavior.
Lesson: Link familiar products to the moments when customers naturally want them. The reminder doesn’t have to be complex: it just has to be well-timed.
3. Ashley: Spotify Brand Recall Campaign
The campaign: Furniture retailer Ashley used targeted Spotify audio ads to reach listeners around life events linked to furniture purchases, including moving house or expanding a family. The campaign also incorporated seasonal buying occasions like Memorial Day and Black Friday.
Why it worked: Furniture is an infrequent purchase. Most people don’t need a new sofa right now. Ashley’s strategy wasn’t to convert immediately : it was to stay present in listeners’ minds during a prolonged consideration window, so that when a purchase occasion did arise, Ashley was already in frame.
Repeated audio exposure builds recall without demanding active attention. The listener is doing something else (exercising, commuting, working) while the brand reminder reaches them.
How repeated exposure across touchpoints builds this kind of recognition is explained in more depth in this breakdown of the marketing rule of 7 and how brands apply it.
Lesson: For products bought occasionally, remind customers before predictable buying occasions: not only when they’re actively shopping.
4. ParfumeLab: Personalized Browsing Reminders
The campaign: ParfumeLab used an on-site browsing reminder that greeted returning visitors and displayed the specific products they’d previously viewed, alongside social proof such as reviews and ratings. The result: 19.22% of returning visitors who saw the personalized reminder made a purchase.
Why it worked: A generic “welcome back” message wouldn’t have achieved the same result. Showing someone the exact product they considered, with proof that others bought and liked it : removes the friction of starting the research process again. The customer doesn’t have to remember what they were looking at; the reminder does that work for them.
Dynamic and personalized reminder ads work on the same principle at scale. Showing someone what they already looked at, rather than a generic brand message, dramatically reduces the distance between intent and purchase.
The mechanics of personalized browsing reminders in retargeting campaigns are covered in this guide to remarketing strategies that re-engage audiences.
Lesson: Reconnect customers with the exact products they considered. Personalization reduces friction and makes the return to purchase effortless.
5. Salesforce: Customer 360 Multi-Format Reminder Campaign
The campaign: Salesforce used audio, display, and video advertising across Spotify playlists and podcasts to reinforce awareness of its Customer 360 suite among business decision-makers. The campaign ran across formats and formats to build a consistent presence during an extended B2B buying cycle.
Why it worked: Enterprise software decisions don’t happen in a single session. A buyer might first hear an audio ad, see a display ad a week later, and watch a video ad before eventually initiating a sales conversation months down the line. Coordinated reminder advertising across formats keeps the brand present throughout that entire process.
This is reminder advertising adapted to long cycles, not prompting an immediate purchase, but ensuring the brand remains visible and credible during the months between first awareness and final decision.
For more on how frequency and format coordination affects long-cycle campaigns, see this guide to ad frequency and how to avoid overexposure.
Lesson: In long buying cycles, reminder advertising nurtures rather than converts. Consistent exposure across formats builds the recall needed to win when the decision is finally made.
6. Coca-Cola: Contextual Christmas Audio Advertising
The campaign: A Million Ads documents a Coca-Cola campaign that used location, date, and time signals to deliver dynamic audio messages during the Christmas build-up, reinforcing the brand’s association with the holiday season. The same product, with a message adapted to when and where the listener was.
Why it worked: Coca-Cola is already one of the most recognized brands on the planet. The reminder wasn’t “we exist”: it was “we’re part of this moment you’re already in.” Contextual timing made a familiar product feel relevant to a specific occasion, increasing the likelihood of a purchase decision during holiday shopping.
Lesson: Adapt reminder messages to the context in which customers are likely to buy. A familiar brand feels more relevant and more likely to be chosen when the message matches the moment.
What These Campaigns Reveal About Reminder Advertising
Six campaigns, six different categories, six different tactics. But the same principles show up in each one.
The first is timing. Every campaign here succeeded in part because it showed up at the right moment: during breakfast hours, at mealtime, before predictable buying seasons, during holiday shopping. Timing isn’t a detail in reminder advertising: it’s often the entire strategy.
The Principles That Make Reminder Campaigns Work
Look across all six examples and a few clear patterns emerge:
- Timing drives action. Reaching customers during relevant daily, seasonal, or replenishment windows converts reminder exposure into purchases.
- Context creates relevance. Connecting products to familiar occasions (meals, holidays, moves) makes the reminder feel natural rather than intrusive.
- Personalization reduces friction. Showing returning customers what they already considered removes the effort of starting research again.
- Repeated exposure builds recall. For infrequent purchases and long buying cycles, consistent presence is what wins the decision when the moment arrives.
Measuring Whether Reminders Caused the Purchase
The hardest question in reminder advertising isn’t how to build the campaign: it’s how to know whether it actually caused the purchase or whether the customer would have bought anyway.
This is where incrementality testing matters. An incrementality test compares a group that received the reminder ad against a matched control group that didn’t, measuring the difference in purchase rates to isolate the campaign’s true contribution. Without some version of this, retention campaigns risk taking credit for purchases that were already going to happen.
The ParfumeLab example is a good model: 19.22% of returning visitors who saw the personalized reminder converted. The question any serious marketer should follow up with is what percentage of returning visitors converted without it.
Understanding how to track the true impact of retargeting and reminder campaigns is covered in this guide to mobile retargeting best practices and how to measure conversions.
The Best Reminder Is One the Customer Actually Needed
All six campaigns worked for the same underlying reason: the reminder arrived when it was relevant. Not weeks after the purchase window had closed. Not with a generic message that could apply to anyone. At the right moment, with context the customer recognized.
Reminder advertising works best when it gives customers a relevant reason to return, rather than simply repeating the same message on a loop. Timing, context, personalization, and measured frequency are what separate a reminder that drives a purchase from one that trains customers to tune out.
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FAQ
Retargeting is a specific tactic that uses pixel or cookie data to serve ads to people who previously visited a website. Reminder advertising is a broader category: any paid communication designed to keep a brand or product in mind and prompt a return to purchase. Retargeting is one of the most effective reminder advertising tools, but reminder advertising also includes email, audio ads, seasonal campaigns, and out-of-home placements that don't rely on tracking pixels.
Yes. Most of the examples in this article drove results without promotional discounts. McDonald's used a countdown, not a price cut. Coca-Cola used contextual timing. ParfumeLab used personalization. Discounts can trigger purchases, but they also train customers to wait for offers. Reminders that create urgency through timing, relevance, or context can convert just as effectively while preserving margin.
Look at your purchase data. If your average customer buys every 60 days, start the reminder campaign at day 45. For consumable products, tie reminders to likely replenishment windows. For seasonal products, run reminders in the lead-up to buying occasions. For high-consideration purchases, align reminders to the life events or decision windows when customers are most likely to be evaluating.
Incrementality testing is the most reliable method: compare purchase rates between a group exposed to the reminder and a matched control group that wasn't. Without this, campaign reporting risks attributing purchases to reminder ads that would have happened regardless. A/B testing ad timing, message type, and frequency also helps identify what's actually driving incremental conversions versus what's capturing demand that already existed.
Yes, and the Salesforce and Ashley examples show why. For high-consideration purchases, reminder advertising serves a different function: it keeps the brand in consideration during the extended window between first awareness and final decision. The goal isn't immediate conversion; it's to ensure the brand is present and credible when the buyer is finally ready to act. Audio, display, and video across multiple formats work well here because they maintain presence without demanding immediate action.
