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Tradedoubler Identifies Card-Linked Offers as Growth Tool for Omnichannel Loyalty

Payment data integration allows affiliate managers to track in-store sales and automate cashback without voucher codes.

Affilitizer Editorial TeamAffilitizer Editorial Team
·August 17, 2026·3 min read
Tradedoubler Identifies Card-Linked Offers as Growth Tool for Omnichannel Loyalty
Logo: Tradedoubler

Tracking Omnichannel Retention

The affiliate marketing landscape is shifting how brands approach customer retention. A recent analysis by the Tradedoubler Blog identifies Card-Linked Offers (CLOs) as a primary tool for driving repeat purchases. These systems remove traditional barriers like voucher codes and manual activations.

Effectiveness often hinges on simplicity. CLOs link rewards—such as cashback or loyalty points—directly to a customer’s debit or credit card. This integration triggers the reward automatically upon purchase. Shoppers provide no additional input at the point of sale.

Closing the Online-Offline Gap

Card-linking technology supports omnichannel marketing strategies. Traditional affiliate marketing has struggled to track the transition from online discovery to offline purchase. However, CLOs provide a reliable mechanism for measuring in-store conversions.

Tradedoubler describes a four-step process: registration, discovery, purchase, and reward. Once a consumer links their card to a rewards platform, the technology tracks qualifying transactions automatically. This creates a data-rich environment. Advertisers see a complete picture of the customer journey across various touchpoints.

Performance-Based Loyalty Models

CLOs offer a low-risk payout model for advertisers. Since these campaigns are typically merchant-funded and based on successful transactions, brands only incur costs when a sale is finalized. This performance-based approach allows affiliate managers to align loyalty strategies with margin controls.

The most effective rewards are simple, relevant, and effortless to use.

CLOs provide brands with granular control over eligibility. Advertisers set specific parameters, such as minimum spend requirements or rewards for first-time buyers. This targeting increases Customer Lifetime Value (CLV). It ensures that marketing spend targets high-value behaviors.

The Role of Card-Linking Publishers

The ecosystem relies on card-linking publishers to bridge the gap between financial institutions and brands. These platforms partner with fintech apps and banks to distribute offers to pre-authenticated users.

Affiliate managers gain access to verified consumer data through these publishers. Because offers link to payment cards, the technology reduces the risk of fraud or "code-stacking" compared to traditional couponing. The industry is moving toward a privacy-centric tracking environment. Consequently, the direct transaction data in CLOs represents a stable and compliant attribution method.

By integrating CLOs into their affiliate mix, brands move beyond one-time acquisitions. Tradedoubler suggests the future of retention lies in making the reward an invisible part of the payment process.

Affilitizer Editorial Team

Affilitizer Editorial Team

This article was created with AI assistance and editorially reviewed.

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