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Shopify apps

Third-party apps for subscriptions, email and retention. Our own apps are listed separately on the Our apps page.

• Loop Subscriptions

  Subscription management app for Shopify stores.

  Affiliate: Has a partner program; not yet joined.

  Checked 2026-10-23

• Recharge

  Subscription and recurring-billing platform widely used on Shopify.

  Affiliate: Partner program terms not confirmed. Links are plain.

  Checked 2026-10-23

• Klaviyo

  Email and SMS marketing platform with a deep Shopify integration.

  Affiliate: The author uses Klaviyo across his own sites. Links are plain.

  Checked 2026-10-23

Not a ranking. The order carries no meaning. Disclosure.