Shopify App Comparison 2026

Koin Store Credit & Rewards vs Referral Candy & Affiliate: Shopify App Comparison (2026)

Koin Store Credit & Rewards

4.9142 reviews
VS

Referral Candy & Affiliate

4.91,449 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Koin and Referral Candy & Affiliate to find the best fit for your store.

Built for Shopify

Boost CR and increase repeat purchases by offering cashback and store credits with Koin - a rewards program for Shopify stores.

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Key Features

  • Replace discounts — Set cashback rates by product or order for both DTC & B2B
  • Automate any rewards with pre-built Shopify Flow templates or your own flows
  • Bulk or single edit (credit/debit) store credit from customer accounts
  • Promote rewards with widgets and send automated emails for store credit issuance
  • Track and manage store credit effortlessly with intuitive dashboard
Built for Shopify

Effortlessly run referral & affiliate campaigns with ReferralCandy. Automate rewards, track performance, and integrate with Klaviyo, Recharge, and more apps.

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Key Features

  • Run multiple targeted referral and affiliate campaigns with accurate attribution
  • Fully embedded into your Shopify store theme with app blocks and extensions
  • Offer custom coupon codes, store credits, cash and custom rewards
  • Works with Klaviyo, Recharge, Loop, Skio, Bold and all Shopify subscription apps
  • Offer tiered rewards for affiliate and referral programs

Koin vs Affiliate — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Koin and Referral Candy & Affiliate differ — so you can make an informed decision for your Shopify store.

FeatureKoin StoreReferral Candy &
Points program
VIP tiers
Referral rewards
Birthday rewards
Reviews integration
Email integrations
Built for Shopify
Free plan available
Custom branding

Integration & Compatibility Comparison

App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.

Koin Store Credit & Rewards

Built for Shopify
  • Checkout
  • Customer accounts
  • Shopify Flow
  • Shopify Admin
  • Judge.me
  • Mysbox - Mystery Box Builder
  • POS
  • Qikify Checkout Customizer

Supported Languages

English, Japanese, Vietnamese, Portuguese (Brazil), Portuguese (Portugal)

Referral Candy & Affiliate

Built for Shopify
  • Checkout
  • Customer accounts
  • Shopify Admin
  • Appstle
  • Awtomic
  • Klaviyo
  • Loop
  • ReCharge

Supported Languages

English and Spanish

Frequently Asked Questions