Question: I'm looking for a platform that helps me promote sustainable products and increase customer loyalty through digital rewards.

If you're looking for a service to promote sustainable products and to use digital rewards to keep customers loyal, Ecolink is a strong contender. Ecolink is a climate rewards platform that uses AI and blockchain to nudge customers toward sustainable products. Customers can earn digital tokens for purchases that can be redeemed for rewards. The service also offers a sustainability label for products and transparent visualization of impact so customers can see the ecological effects of their purchases.

Another good option is Gameball, a customer loyalty service that includes gamification tools and customizable loyalty programs. Its tools like cashback, VIP levels and referrals can be powerful to get customers to engage and stick around. It also integrates with Shopify and other e-commerce services, making it relatively easy to set up and manage loyalty programs.

For a more sophisticated approach, Zinrelo offers a SaaS-based loyalty service with detailed data analysis and strategic consulting. It works with a variety of industries, including retail and travel, and can integrate with point-of-sale systems to better understand customers. Zinrelo's tools include real-time data visualization and machine learning-based segmentation that can help you dramatically improve customer retention and loyalty.

Voyado is another mature option, offering unified customer data and AI-powered targeting, automations and loyalty management. Its Voyado Engage product offers customized customer experiences and loyalty management tools, while Voyado Elevate offers AI-powered product discovery to boost online shopping. It's geared for retailers seeking to boost revenue and improve customer engagement.