The CIAM for food retail & drugstores

From loyalty apps and online stores to self-checkout and in-store services: Seamless customer experiences are the key to higher conversion rates and customer lifetime value.

ciam for supermarkets
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Companies that already
trust cidaas

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Philipp Hanraths

Manager IT E-Commerce & IT Architecture,
Takko Holding GmbH

Sucess story: Kaufland

Tailored information and personalized offers and services are important elements in digitalization for almost every industry, especially for the supermarket sector.

The Kaufland Card recognizes the customer in all stages of their shopping experience:

  • in the pre-store phase, in which customers evaluate offers and gather information
  • in the to-store phase, where the aim is to remove general barriers to access, for example, by providing directions to the nearest Kaufland store or by offering greater convenience with e-charging stations
  • in the in-store phase, where self-service terminals and tailored signage make shopping faster, more enjoyable, and more efficient for customers
  • or in the post-store phase, which strengthens satisfaction and increases customer loyalty through a suitable recipe or loyalty campaign

Powerful CIAM features for
food retail & drugstores

cidaas is a European cloud-based Customer Identity & Access Management (CIAM) solution built for high-volume retail environments such as supermarkets. It unifies customer identities across e-commerce, mobile apps, loyalty programs, and in-store systems, creating one consistent profile and secure access point across all channels. In grocery retail, speed and simplicity are critical.

Every registration, login, or loyalty interaction impacts customer satisfaction and basket size. cidaas transforms identity into measurable business value by streamlining access, enabling personalized engagement, and safeguarding accounts against fraud online and at the point of sale.

The digital customer card

The digital
customer card

Discount retailers rely on frequent purchases and robust loyalty programs. With cidaas CIAM, they can introduce a digital loyalty card that integrates the app, online store, and in-store POS system.
This increases the repurchase rate and enables targeted upselling offers that boost the average order value.

Family & Friends, B2B – More details about groups

Family & Friends, B2B – More details about groups

The food retail sector often serves families, households, and business customers. cidaas enables flexible group and household management and offers shared loyalty benefits, points systems, and discount models.
It increases customer loyalty and usage frequency per account, which is directly reflected in revenue per user.

Personalized customer journey at all touch points

Personalized customer journey at all touch points

From weekly special offers to personalized shopping lists: Food retailers and non-food retailers need real-time relevance. With a unified customer identity, retailers can deliver tailored offers via apps, email, self-checkout, and customer service.
This leads to more conversions and a higher average order value, as customers receive more relevant offers and are guided to purchase more quickly.

Real world identification connects the virtual with the real world

Real world identification connects the virtual with the real world

By linking digital identities with in-store interactions, customers can be recognized at the checkout, digital receipts can be generated, and personalized discounts can be applied immediately.cidaas reduces shopping cart abandonment and creates a consistent experience that sustainably improves customer retention and revenue per customer.

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Age verification with the ID validator

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With cidaas you can expect
these benefits

authentication

Enable frictionless login across app, webshop, and self-checkout. Passwordless authentication reduces barriers and measurably increases conversion rates.

streamlined authentication

Prevent shopping cart abandonment with seamless authentication for repeat purchases. Reducing friction at checkout significantly lowers abandonment and bounce rates.

customer identity

Create a single customer identity across loyalty programs, mobile apps, and in-store services to deliver consistent, personalized grocery experiences. This increases customer lifetime value and revenue per user.

loyalty programs

Streamline access to digital loyalty cards, coupons, and rewards. Increased usage boosts customer retention and raises the average order value through targeted incentives.

fraud detection

Protect your revenue with risk-based authentication and prevent voucher fraud and account takeovers. This way, you can secure revenue per user and avoid revenue losses..

identity management

Centralize identity management across millions of shoppers, stores, and digital touchpoints. A consistent data foundation enables better decision-making and sustainably increases conversion rates, customer retention, and revenue per customer.

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Stores handle millions of customer identities across loyalty programs, apps, and in-store services. With cidaas, all identity data remains within European data centers and under Euroopean jurisdiction.

As a digitally sovereign (C)IAM colution, cidaas ensures GDPR compliance, full controll over customer data, and secure omnichannel experiences – without dependency on non-European providers.

cidaas CIAM in action

Kaufland, an international retail group

Kaufland – the initial situation

No CRM – integration
→ Customer data is not utilized; opportunities for conversions and revenue remain untapped
No uniform customer identity
→ No personalized communication, lower customer lifetime value
Customer data not accessible in real time
→ Delayed campaigns, lower retention
No connections between local & online marketplace
→ High abandonment rates & inconsistent customer journey
Fragmented customer experience
→ Lower conversion rate & weak customer loyalty
Time-consuming identification via documents
→ High bounce and abandonment rates during the process

The cidaas benefits

Uniform identity and single sign on across all touchpoints
→ Higher conversion rates due to reduced friction
Progressive Profiling
→ Higher sign-up rates and a better data foundation for personalization
Integrating online and in-store channels
→ Higher revenue per customer and increased customer lifetime value
Real-time personalized offers
→ Higher average order value and better customer retention
Consent Management & Data Sovereignty
→ Greater trust and increased data sharing for targeted initiatives
CRM Integration via Webhooks
→ Faster campaigns and better control over conversion and retention
Faster time-to-market
→ Faster monetization of new services and campaigns
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Quote

On the path to uniform customer identity and access management for the Schwarz Group, cidaas has proven itself to be a trustworthy and competent partner. The switch from open source to cidaas enabled us to connect end customer touchpoints even faster and more flexibly and to create a uniform customer experience. Further joint steps are planned, for which we are counting on the expertise of cidaas.

Schwarz IT KG

More about CIAM for
food retail

SUCCESS STORY
Digital identities for easy and convenient shopping experience at Kaufland

Success story Kaufland: Digital identities for easy & convenient shopping

With the Kaufland Card and the appropriate customer identity and access management solution – cidaas – Kaufland is creating a uniform identity across all channels and linking the digital and brick-and-mortar worlds.

AWARDS
Kaufland and cidaas win the EIC 2022 Award

Kaufland and cidaas win the EIC 2022 Award

Kaufland won the EIC 2022 Award in the Customer & Citizen Authentication category with cidaas and was honored with the award for the second time in a row.

Your expertise & our CIAM = Future-ready stores

Department stores understand purchasing behavior, seasonal demand, and customer loyalty like no other industry. cidaas complements this expertise with a powerful CIAM platform designed for high-frequency transactions and omnichannel retail environments.

From loyalty apps and self-checkout systems to e-commerce platforms and in-store identification, cidaas enables seamless registration, secure authentication, and consistent customer recognition across every touchpoint.

With its API-first architecture, cidaas integrates easily into existing POS systems, mobile apps, and backend infrastructures without disrupting operations.

Built to handle peak loads such as holiday campaigns or weekly promotions, it combines frictionless user experiences with adaptive security to protect customer accounts and strengthen long-term trust.

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API Connected

FAQs

Yes. A modern CIAM for the food retail industry must integrate seamlessly into existing IT landscapes. cidaas uses an API-first architecture to connect POS systems, self-checkout terminals, mobile apps, CRM platforms, and backend systems without replacing core infrastructure. This ensures minimal operational risk and fast implementation.
Loyalty is a core revenue driver in grocery retail. A CIAM unifies customer identities across loyalty apps, digital coupons, and in-store purchases. cidaas enables a single secure login across all channels, increasing adoption rates, improving coupon redemption, and delivering personalized offers based on real purchasing behavior.
Absolutely. The food retail industry experiences recurring peak loads during weekends, holiday campaigns, and seasonal promotions. CIAM for department stores and non-food must scale elastically and remain stable under high authentication volumes. cidaas ensures high availability and fast response times even during extreme traffic spikes.
Food retailers process large volumes of coupon redemptions, digital vouchers, and promotional credits. cidaas protects customer accounts through adaptive authentication, device trust, anomaly detection, and secure identity verification. This reduces account takeover risks and prevents abuse of digital promotions.
Yes. CIAM for grocery stores must support complex international structures, multiple brands, and country-specific regulations. cidaas provides multi-tenant capabilities, flexible localization, and GDPR-compliant data processing within European data centers. This allows international supermarket chains to manage customer identities centrally while adapting authentication flows, consent management, and loyalty programs to local legal and market requirements.
Grocery stores selling age-restricted products such as alcohol or tobacco require reliable age verification. With cidaas ID validator age checks can be seamlessly integrated into digital journeys. Thus, the food retail industry can perform secure identity verification using official documents such as national ID cards or passports. This enables compliant age verification and protects against misuse, while ensuring a smooth customer experience across e-commerce, mobile apps, and self-checkout systems.
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