How to Increase Customer Loyalty and Retention

It’s no secret that with skyrocketing acquisition costs and competitors looming at every corner waiting to tempt your audience away, customer loyalty has become the Holy Grail of sales and marketing. It stands to reason; loyal customers spend more, more often, and are resistant to competitors’ offers. 

So, if you want to scale your business, maximize revenue, and increase customer loyalty, you need to create and deliver the kind of highly relevant, personalized customer experiences that turn fair-weather shoppers into loyal brand advocates. 

But what is customer loyalty, why is it important, and how can brands foster more of it? 

In this article, we’ll cover everything you need to know about this powerful retention strategy, complete with actionable advice on how you can start growing loyalty within your own customer base. 

Bad experiences can have a substantial impact on whether a customer sticks around or defects to a competitor. In SAP’s Customer Loyalty Index 2026, a survey of 10,002 consumers in the US, UK, Germany and Hong Kong, half (50%) say they’ve switched brands due to a bad experience.

Asked what breaks their loyalty, consumers put declining product quality (45%) at the top of the list, ahead of rising prices and poor customer service. And it isn’t only the shopping experience that counts: just over a third (34%) have switched due to a brand’s sustainability practices.

The flip side is just as clear. Consumers say quality products (62%) and a trusted brand reputation (42%) are what build their loyalty, and as SAP’s research puts it, “While price and rewards still matter, loyalty is increasingly earned through trust, convenience, and consistently positive experiences.”

This is why brands that focus on creating valuable experiences and stand-out service for their existing customers reap the rewards of repeat business and increased customer lifetime value.

In an over-saturated marketplace and tight economy where both brands and customers are feeling the pinch, loyalty matters more than ever.

Looking to increase your customer loyalty? Here are nine proven techniques that leading brands use to bridge the gap between them and their customers and grow long-lasting loyalty.

1. Invest in customer engagement technology

Batch-and-blast marketing is a thing of the past. If you want to attract, retain, and win loyal customers, you need to understand who they are and what they want. The key to making this happen lies in your data, but in order to use that data, you need the right technology.

By using a customer engagement solution, you can connect your product, sales and customer data from multiple sources into a single, holistic view of your customers, giving you the data you need to create a personalized, seamless customer experience.

2. Personalize your customers’ experience

Customers want to feel known: in SAP’s research, 60% of consumers say they’re more loyal to brands that make them feel personally valued. So, if you want to foster loyalty and keep your customers coming back time and time again, personalization is your new best friend.

Data powers personalization – and personalization drives loyalty. By taking the time to create tailored shopping experiences for your customers, you show that you understand them, helping to bring them closer to your brand and build trusted relationships.

By consolidating and leveraging your product, sales, and customer data, you have the information you need to elevate personalization beyond first names in subject lines and create relevant, meaningful experiences that drive repeat purchases and cultivate customer loyalty.

Go beyond broad demographic segments: use what each customer prefers, what they’ve bought before and how they behave across your channels to decide which products to recommend and when to follow up.

AI makes it possible to personalize at this level for every customer, but most customers want a say in how it’s used. In SAP’s research, most consumers want to share control with AI, and only 4% want it to act fully autonomously. So let customers see and adjust their preferences, and give them an easy way to change what they receive.

3. Remove friction from the customer journey

Nobody likes friction, least of all your customers. If you want to keep them coming back, exploring new product lines and recommending your brand to their friends and family, you need to make those processes as simple as possible. Ease builds loyalty in its own right: 29% of consumers in the Index name frictionless shopping as one of the things that build it.

Friction doesn’t stop at checkout, either. Delivery, returns, customer service and reward redemption are all part of the journey, so include them when you look for problems.

You can cut down on friction in your customer journey by following these three steps:

• Map out your customer journey: Define your customer personas, and map out their paths to purchase across your core marketing channels.
• Track how customers engage across key touchpoints: Use marketing analytics and customer insight tools like Hotjar to gather data on how customers interact with your content.
• Identify areas for improvement: From emails to landing pages, highlight bottlenecks in your customer journey and create A/B split tests to work towards removing friction.

Decrease the friction in your user journey and you’ll increase engagement, acquisition, retention and customer loyalty.

4. Reward customers

Looking to strengthen your relationship with your customers and encourage repeat purchases? It could be as simple as rewarding them for shopping with you. Providing customers with rewards and perks for engaging with your brand is a proven strategy for enhancing customer loyalty and driving retention.

Try out the following incentives for your brand:

• Discount codes: Offer percentage or fixed amount off future purchases.
• Free products: Reward purchases with a free gift; for example, a complimentary item when a customer reaches a certain spending threshold.
• Exclusive access: Provide early access to new products or sales.
• Free shipping: Offer free shipping on the next order or for a limited time period.
• Loyalty points: Implement a points system where points can be earned with each purchase and redeemed for rewards.
• VIP experiences: Invite loyal customers to exclusive events or provide them with early access to sales.
• Birthday rewards: Give special discounts or free products on a customer’s birthday.
• Referral bonuses: Reward customers for referring friends who then make a purchase.

Rewards alone aren’t enough

Rewards work best as part of a wider loyalty strategy, not as the whole of it. In SAP’s research, the share of consumers who say Incentivized Loyalty (loyalty built through discounts, incentives and rewards) best describes them fell from 48% in 2025 to 38% in 2026 (the two surveys covered different mixes of countries). It’s the first time in the Index’s six-year history that rewards-based loyalty has fallen below 40%.

Rewards still matter, but brands increasingly earn loyalty, in SAP’s words, “through relevance, consistency, and trust rather than rewards alone.”

How you deliver rewards matters too: 32% of consumers have switched brands because loyalty rewards were difficult to use. Keep the terms simple and test redemption from the customer’s side, because a reward does little for loyalty if customers struggle to claim it.

Make rewards personal

Personalization and automation take your rewards to the next level. By onboarding a customer engagement solution, you can tailor rewards to each customer based on their purchases, interactions and loyalty status, and automate them so they send out based on predefined actions and events.

That way, you get an always-on rewards strategy that makes customers feel valued and understood on an individual level, and gives them a compelling reason to return.

5. Prioritize customer service

Customer loyalty goes both ways – if you want to cultivate it, you need to show your customers that you’ve got their back when they need help or support.

Your customers have high expectations, but these expectations give you an invaluable opportunity to set yourself apart from competitors.

By focusing on a compelling, effective customer service strategy, you show your customers that you care about their business even when they aren’t 100% satisfied, and are committed to giving them a positive brand experience.

Delivering stand-out customer service is an investment, but lackluster customer service will cost your business more. More than a third of consumers in the Index (36%) say poor customer service breaks their loyalty to a brand. Find out where customers struggle to get an answer or resolve a problem, and fix those points first.

When customer loyalty and long-term repeat business is at stake, investing time and resources in improving customer service is a small price to pay. Focus on making customer service a priority across all touchpoints, including social media, so you can engage your audience effectively, no matter where they need support.

Pair AI with human support

As AI takes on more of those conversations, keep a person within reach: 42% of consumers say human support if something goes wrong builds their trust in AI.

6. Create a consistent omnichannel experience

Customers notice when your channels don’t join up: 31% of consumers in the Index say connected online and offline experiences build their loyalty. Consistency creates trust, and trust leads to loyalty.

That means meeting customers on the channels they use most, while making sure the experience feels connected wherever they interact with you.

This goes beyond simply being present on multiple channels – your content, brand and messaging need to be consistent across all of them, too. Use connected customer data to coordinate what happens between channels. For example, when a customer browses online and then buys in store, use that purchase to inform the next message they receive.

With the right personalization solution, you can create meaningful omnichannel engagements that drive sales, complete with marketing analytics that show their revenue impact.

Keep every team on-brand

However, with multiple teams, freelancers and agency members working across your channels, this can be tricky to achieve. Create a set of Tone of Voice (TOV) and brand guidelines that govern the language and design themes that should be used throughout.

Get this right and you’ll deliver consistent cross-channel messaging, enriched with data that creates a personalized experience – regardless of where your audience engages with you.

7. Ask for feedback and act on it

Customers are loyal to brands who understand them and are receptive to feedback. Your ability to collect, analyze, and action this feedback can be the make or break of your retention and loyalty strategy.

Some of the best places to gather feedback from your customers include:

• Email: Send out surveys via email to gauge customer satisfaction levels and identify key ways to improve them.
• Landing pages: Create feedback pop-ups on key customer touchpoints asking non-converters why they didn’t take action.
• Loyalty programs: Build feedback into your loyalty programs to gather feedback from your most loyal customers, offering them rewards in return.
• Live chat data: Use live chat analytics from platforms like Zendesk to surface customer feedback and improve satisfaction.
• Social listening: See what your customers are saying about your brand and its products online, and use this information to improve your offering.

Act on the feedback you receive and you won’t just improve your core metrics, you’ll also build a deeper understanding of your customers and build valuable trust.

8. Provide support post-purchase

Once the customer completes their purchase, your job is done, right? Brands that stop their customer nurturing here are making a crucial mistake.

Post-purchase support shouldn’t be an afterthought, because it’s an essential stage of the buyer journey that has a huge impact on retention, satisfaction and loyalty.

It’s also your best chance to turn loyalty to a product into loyalty to your brand: more than half of consumers (56%) in SAP’s research are more loyal to a specific product than to the brand behind it.

So, when that sales bell rings, don’t stop – stay in touch with your customers. Here are some ideas to help you keep the conversation going:

• Send post-purchase emails: Send thank-you emails, ask for feedback, or provide tips on how to best use your products. Personalize these emails based on the products your customers bought.
• Double down on customer service: Offer easy access to customer support to resolve any issues with the product or service quickly. Ensuring a hassle-free resolution process strengthens trust and reliability.
• Provide rewards and loyalty incentives: Use rewards and incentives to drive those all-important second purchases, and nudge your repeat customers towards your loyalty programs as a thank you for their business.
• Ask for feedback: Reach out to customers directly to gather insights on their purchase experience. This not only shows you care about their opinion but also helps you improve your products and services.
• Introduce the wider brand: Give someone who returns for a favorite product a reason to explore further. Suggest related products, share the story behind what they bought and show them what else your brand offers.

9. Build a community around your brand

Building a community around your brand is a powerful way to grow your customer engagement and deepen loyalty. By creating a space where customers can connect and interact with one another, you help to foster a sense of belonging and commitment, increasing your customers’ emotional attachment to your brand.

This can be achieved through various platforms such as social media groups, forums, or membership clubs where members can discuss products, offer advice, and provide feedback.

These community groups don’t only enhance the customer experience and foster loyalty – they also provide you with invaluable insights in the form of organic customer feedback that you can use to refine your strategy and improve your product offering.

While customer loyalty can take time to get right, loyal customers pay dividends once dialed in. From increased engagement to reaching previously unidentified sales opportunities, here are seven of the top benefits you can achieve by focusing on customer loyalty.

1. Builds emotional connections

In a world where your audience sees endless competitor ads and marketing campaigns every day, you need to think differently if you want to stand out.

This begins with switching focus from sales to loyalty and putting the customer at the center of your marketing strategy. By creating relevant content and engagements that go beyond simple discounts and incentives, you won’t just differentiate yourself from the hordes of competitors vying for your customers’ attention – you’ll build meaningful relationships that grab attention and build brand trust.

By creating these strong emotional connections with your customers, you’ll foster long-lasting loyalty that keeps them coming back.

2. Drives repeat business

Meaningful connections build brand trust, which is both a powerful sales driver and a robust defense against competitors.

In a digital world, your customer’s journey through the buying stages will occur across multiple channels – giving competitors the opportunity to swoop in and steal them away with targeted advertising and well-timed engagements. However, when customers have tangible, loyal connections to a brand that they trust, they circumvent the consideration phase and jump straight to conversion, often spending more.

This might be marketing theory, but it translates to practice, too: customers who already trust you have fewer reasons to shop around. You can reinforce that trust with every message by starting from what a customer has already bought or engaged with, and giving them a relevant reason to return.

So, whether it’s down to a positive customer service experience, an emotional brand connection or simply a stand-out product range that they can’t live without, customer loyalty is key to keeping customers coming back.

3. Increases Customer Lifetime Value (CLTV)

In a climate where acquisition, manufacturing, and shipping costs are rising, keeping the customers you already have is more valuable than ever.

This is where the power of customer loyalty really starts to shine.

Repeat customers who trust and are loyal to your brand are more likely to explore other product ranges that they might not have previously considered, as well as ordering their favorite products in increasingly large quantities.

This has a substantial impact on Customer Lifetime Value, as loyal customers don’t just come back – they come back more often.

SAP’s Customer Loyalty Index 2025 found that 64% of consumers are more likely to spend with a brand if they have a loyalty card or subscription. In contrast, non-loyal customers may return occasionally, but their purchases tend to be less frequent and lower in value.

Frequent purchases aren’t the only sign of a valuable relationship, though. In the 2026 Index, 53% of consumers say they show loyalty by shopping frequently, down from 63% in 2025, while more are engaging with brand content (21%, up from 17%) and paying for subscriptions (17%, up from 14%). Look beyond order history when you decide who your most valuable customers are.

So, by nurturing customer loyalty, brands have a golden opportunity to dramatically increase the lifetime value of each customer, maximizing their revenue potential.

4. Reaches new customers with brand advocates

Work on customer loyalty, and your audience won’t just keep coming back themselves – they’ll bring their friends and family with them, too.

From relevant online engagements to stellar products and positive customer service interactions, create positive customer experiences and they’ll spread the news via word-of-mouth marketing.

Your biggest brand advocates can help you tap into new customer bases and attract buyers outside of your typical marketing reach. In the 2026 Index, 42% of consumers say they show their loyalty by recommending a brand to friends and family (48% in 2025), and that’s a lot of new potential customers.

But not every loyal customer is a vocal one, so track referrals alongside repeat purchases and engagement rather than treating advocacy as the only sign of loyalty.

5. Provides you with a competitive advantage

Getting first-time customers to return to your store instead of taking competitors for a spin is a challenge that many marketers lose sleep over. However, keeping first-time customers coming back couldn’t be more important.

Loyal customers stay around longer – and spend more per transaction. With this consistent, steady cash flow, you get the stability you need to scale your customer acquisition strategy and win more market share. With today’s marketers being pushed to deliver more results with less budget, retaining the customers you’ve already won is more important than ever.

6. Improves resilience to market volatility

Modern customers are fickle. They’re also very price-sensitive. Unfortunately, while it’s an undeniable fact of human behavior, it can also spell disaster for your business in the wrong circumstances.

In the event of economic downturns and depreciating market conditions, your business can find itself in hot water fast, forced to cut margins and offer deep discounts to keep customers coming back.

Loyalty helps you hedge against this, but it’s a buffer rather than immunity: 40% of consumers in SAP’s research say rising prices break their loyalty to a brand. So give customers reasons to stay beyond price, and make sure your product quality, service and shopping experience justify what they pay.

7. Loyal customers spend more, more often

The value of a loyal customer goes beyond their immediate financial contributions. These customers tend to make more frequent purchases, have higher lifetime value, and provide invaluable insights through their engagement. The long-term relationship they build with a brand helps businesses achieve stability, reduce churn, and create sustainable growth.

Additionally, many loyal customers display what SAP’s research calls “True Loyalty”: emotional connections that surpass transactional benefits, built on trust, love and devotion to a brand. Almost a third of consumers (32%) describe their loyalty this way in the 2026 Index.

This loyalty leads to a stronger bond between the customer and brand, resulting in advocacy and referrals, which have a compounding effect on business growth.

If you want to optimize your loyalty strategies and understand the impact they’re having on your revenue, accurate measurement and analytics are absolutely essential.

Loyalty solutions like SAP Engagement Cloud give you the software and integrations you need to track, analyze and improve these key metrics:

• Unified data: SAP Engagement Cloud brings together customer, transactional and behavioral data from your channels, and from systems such as your CDP or ERP through integrations, into a unified customer view, enabling more precise measurement and adjustments.
• Comprehensive reporting: Compare the performance of the email, web, SMS and ad campaigns you run through SAP Engagement Cloud side by side, with real-time analytics on campaign performance and customer behavior, to understand the impact of loyalty programs and campaigns.
• Customer behavior insights: Use AI-driven analytics to monitor purchase patterns, predict churn, and identify high-value customers.
• Loyalty and revenue reporting: Use out-of-the-box dashboards to monitor loyalty program performance, from member enrollment to rewards redemption and revenue impact, and see how campaigns affect revenue and customer lifetime value (CLV).
• Optimize campaigns: Analyze customer responses to refine targeting, improve retention strategies, and maximize loyalty program effectiveness.

5 Key metrics for assessing loyalty

Measuring customer loyalty goes beyond simply looking at sales. By tracking the right metrics, you can truly understand how engaged and committed your customers are to your brand. Here are some key metrics you should keep an eye on, and how SAP Engagement Cloud makes it easier to track them:

• Customer lifetime value (CLV): CLV tells you how much revenue a single customer is expected to bring over their entire relationship with your business. This is essential for understanding the long-term benefits of building loyalty. With SAP Engagement Cloud, you can easily track CLV by integrating data from all your channels, giving you a complete picture of customer value over time.
• Churn rate: No one likes to see customers leave, but keeping an eye on your churn rate (the percentage of customers who stop engaging with your brand) helps you spot problems early. SAP Engagement Cloud helps you reduce churn by using predictive analytics to identify at-risk customers and target them with personalized retention strategies.
• Repeat purchase rate: This metric is simple but powerful – it shows the proportion of your customers who come back to buy again. If you’ve got a high repeat purchase rate, it’s a great early indicator that your loyalty and retention efforts are paying off. SAP Engagement Cloud makes it easy to track this, while also helping you encourage repeat purchases through personalized campaigns.
• Loyalty program engagement: One of the best ways to measure loyalty is through how often customers redeem rewards in your loyalty program. If customers are actively engaging with your rewards, it’s a good sign they’re invested in your brand. SAP Engagement Cloud’s native loyalty solution lets you deploy loyalty campaigns with pre-built tactics, and its dashboards track member enrollment and rewards redemption, making it easy to see how engaged your customers are.
• Customer engagement: Finally, understanding how engaged your customers are across all touchpoints, whether it’s through email, your website, or your app, is key to assessing loyalty. SAP Engagement Cloud uses AI to measure customer outcomes and optimize engagement across channels, helping you fine-tune your strategy to keep customers coming back.

Keep tabs on these metrics with a solution like SAP Engagement Cloud, and you’ll gain real insights into customer loyalty that allow you to make smarter, data-driven decisions that strengthen relationships and drive growth.

Looking for inspiration for your brand’s loyalty initiatives? Take a look at these success stories and find out how City Beach, Molton Brown and Village Roadshow use SAP Engagement Cloud to win back drifting customers, encourage repeat purchases and keep members renewing:

See how City Beach uses AI to win back customers

See how Molton Brown delivers luxury experiences

See how Village Roadshow uses data-driven marketing

Cultivating loyal customers is about more than driving more sales – it’s about building a community that believes in your brand. By implementing the innovative strategies and technologies discussed, you can drive customer engagement, grow satisfaction, and cultivate true loyalty.

Customers are clear about what earns that loyalty: quality products, good value, reliable service and easy shopping. They’re just as clear that they’ll leave when those slip, so build your customer loyalty strategies around them.

Use personalization to make every follow-up relevant, keep help within easy reach and make rewards simple to redeem. And for customers who are attached to one particular product, use those follow-ups to introduce the rest of your brand.

Ready to see the difference omnichannel marketing can make to your customer loyalty, retention and revenue? Book a demo with SAP Engagement Cloud today.