Tandym logo

Tandym

Branded payment cards that cut processing fees and drive repeat purchases

Tandym Inc is a Shopify app developer based in the United States that makes Tandym On-Site Messaging, an app on the Shopify App Store. It provides branded payments suite for Shopify merchants. It carries Shopify's Built for Shopify badge. It has a free plan.

Tandym issues a branded payment card where they act as issuer, network, & processor in one, dropping processing fees from ~3% to under 1%. Card holders earn rewards redeemable only at your store, which pulls repeat spend back to the brand. Fits Shopify brands with strong repeat purchase rates who want to reclaim fee margin & lock in loyalty.

What Tandym does for Shopify brands

  • Tandym as issuer, network & processor drops fees from ~3% to under 1% per order
  • Rewards redeemable only at your store pull future spend back to the brand
  • 70% of traditional fee margin redirected into card-holder rewards
  • Branded card adoption claimed to lift card-holder LTV by +25%

Overview

Tandym sells a branded payments suite that lets a merchant offer its own branded payment option alongside other payment options at checkout. The site says it addresses the cost of card network processing fees and ties shopper rewards to the merchant's own brand. Merchants can also use it with loyalty, paid membership and email or SMS programs.

Built for
eCommerce brands that want to offer their own branded payment option at checkout, on platforms including Shopify, Salesforce Commerce Cloud, Adobe Commerce and Magento.
Pricing
The site states processing fees of less than 1% when shoppers use the branded payment option, and describes a quarterly revenue share. It lists no plan prices or tiers.

Products

  • Tandym Branded payments suite with on-site messaging, a checkout payment option and shopper rewards.
  • Loyalty Combines branded payments with a loyalty program, including status tiers and cardholder offers.
  • Paid Membership Combines membership programs with branded payments, including membership fee discounts and cardholder offers.
  • Email Marketing Builds email and SMS segments of branded cardholders, with pre-built flows.

Integrations

ShopifyKlaviyoYotpoSmileTapcartSalesforce Commerce CloudAdobe CommerceMagentoStampedLoyaltyLionFriendbuyOkendoPostscriptAttentiveOmnisendCustomer.ioSMSBumpSage IntacctXeroQuickBooks

Buyer notes

  • Integrations are described as no-code, with pre-built recipes for popular tools.
  • Onboarding includes program assets designed for the merchant and tailored configuration of incentives.
  • Tandym loan products are issued by Celtic Bank.

From Tandym's own site and Shopify App Store listings, as of 2026-10-20.

On the Shopify App Store

Ratings, reviews, plans, prices and descriptions as the Shopify App Store lists them. how we count.

What Shopify apps does Tandym Inc make?

Tandym Inc has 1 app on the Shopify App Store: Tandym On-Site Messaging.

How much does Tandym Inc cost?

It has a free plan.

Updated 2026-09-10. Method notes and every source: how we count →

Related Shopify apps