Universal e-commerce loyalty infrastructure: on-chain purchase receipts—connecting independent shops into a unified, cross-store rewards ecosystem

Joined May 2025
On the 12th of May, we were selected as the Best Consumer App by @Exmo_Com at the DEMO day organised by @SuperteamPOL. This win marks an incredible first step for our team, who worked tirelessly over the past 12 days since the start of the project.
4/ @Exmo_Com Track Winner 🏆 @cartlayer CartLayer is a universal e-commerce loyalty infrastructure that uses on-chain purchase receipts to connect independent stores into a unified, cross-store rewards ecosystem.
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Thank you to everyone who supported us along the way @SuperteamPOL, and trusted our product @Exmo_Com. We’re already preparing for the final @colosseum submission and are more motivated than ever!
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CartLayer retweeted
Just finished pitching @cartlayer at @SuperteamPOL regional track🇵🇱 My first hackathon and pitching @cartlayer, there was even the investor of our competitors🤦‍♂️🤦‍♂️ (Saying we are better, but I mean that's true) But our point is clear: mass adoption is by hiding the Crypto step
Introducing CartLayer: The all-in-one platform to simplify cross-shop loyalty and customer engagement. Say goodbye to juggling multiple tools. Loyalty, email marketing, and cross-shop collaborations – all in one place! Waitlist for a lifetime free subscription open in DM
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Why CartLayer? One platform for loyalty, email marketing, and cross-shop perks. Seamless integration with Shopify, Wix, WooCommerce, and more. No crypto process – Interact like web2 platforms, but with more capabilities. DM to join the waitlist for a free lifetime subscription
Introducing CartLayer: The all-in-one platform to simplify cross-shop loyalty and customer engagement. Say goodbye to juggling multiple tools. Loyalty, email marketing, and cross-shop collaborations – all in one place! Waitlist for a lifetime free subscription open in DM
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Running an online shop? You probably use separate tools for loyalty programs, email marketing, and cross-shop promotions. That’s too much hassle. With CartLayer, you can do everything. One tool. Unlimited possibilities. Join the waitlist for a lifetime free subscription: DM💌
Introducing CartLayer: The all-in-one platform to simplify cross-shop loyalty and customer engagement. Say goodbye to juggling multiple tools. Loyalty, email marketing, and cross-shop collaborations – all in one place! Waitlist for a lifetime free subscription open in DM
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Introducing CartLayer: The all-in-one platform to simplify cross-shop loyalty and customer engagement. Say goodbye to juggling multiple tools. Loyalty, email marketing, and cross-shop collaborations – all in one place! Waitlist for a lifetime free subscription open in DM
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