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Shopify Store Build

Shopify App Integration That Connects Your Stack Without Breaking It

Our Shopify app integration service installs, configures and connects the apps your store runs on, so data flows and nothing slows down. Connect the apps that power your store. Klaviyo, Recharge, Gorgias, Yotpo, loyalty programs and custom integrations — properly configured so they actually work together.

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Certified Shopify Partner 4.9★ Client Rating Worldwide Expert Team
500+
Stores Built
$20M+
Client Revenue
4.9★
Average Rating
7 yrs
Shopify Experience

How We Integrate Apps Without Hurting Speed

Every app adds code to your store. This is how we integrate with Shopify without slowing it down:

App Audit

We review your current apps and remove the ones you no longer need.

Install and Configure

Each app set up, connected and matched to your branding.

Speed Check

Page speed tested before and after every app goes live.

Test End to End

Orders, emails and syncs tested with real test orders.

What's Included

Shopify Integrations We Set Up

Here is our Shopify integrations list, grouped by what each one does for your store:

TypeExamplesWhat it does
Email and SMSKlaviyo, MailchimpMailchimp integration with Shopify syncs customers and orders for campaigns
HelpdeskGorgias, ZendeskA Zendesk Shopify integration shows order details inside each ticket
Payments and POSShop Pay, PayPal, SquareA Shopify Square integration syncs stock if you also sell in person
ShippingShipStation, ShippoShipping integration Shopify stores use for labels and tracking
Subscriptions and reviewsRecharge, Judge.me, YotpoRecurring orders and product reviews

Want to integrate Square with Shopify, or any other system? Most connections use a connector app; when none exists, we build one.

Shopify API Integration for Custom Systems

When no app fits, we connect your systems directly. For API integration, Shopify offers the Admin API and Storefront API, which let us sync products, orders, stock and customers with your ERP, warehouse or CRM.

A Shopify API integration is the right choice for custom systems; for a fully custom app, see our Shopify app development service. We also handle Shopify mobile app integration, connecting a mobile app to your store's products and checkout.

Best Shopify Integrations by Store Type

The best Shopify integrations depend on what you sell. Our usual starting points:

Our Shopify integration solutions are about fewer, better apps. Every integration with Shopify we add has to earn its place, and we will tell you when one app can replace three.

Shopify App Integration Pricing

Priced by the number of apps and how complex each connection is. We quote a fixed price after a free call.

Store Starter

Up to 3 app integrations

One-time fee

  • Up to 3 app integrations
  • Configuration & testing
  • Klaviyo basic setup
  • Review app configuration
  • Integration documentation
  • 7-day delivery
Get Started

Store Scale

Full stack integration, custom API

One-time fee

  • Everything in Growth
  • Unlimited app integrations
  • Custom API development
  • ERP / 3PL integration
  • Headless commerce setup
  • Priority support
  • 21-day delivery
Get Started

Start Your Shopify App Integration Project

Tell us about your store. We reply within 24 hours with a tailored proposal.

Response within 24 hours
No long-term contracts
4.9★ client rating
Transparent pricing

Get Your Free Quote

Shopify App Integration FAQs

Any app in the Shopify App Store plus custom API integrations. Most commonly: Klaviyo, Recharge, Gorgias, Yotpo, Judge.me, Loyalty Lion, LoyaltyPts, Returns Prime and any ERP or 3PL platform.

Yes — app troubleshooting is included in all packages. We diagnose conflicts, fix configuration errors and test every flow before declaring it working.

No. App subscription costs are paid directly by you to the app provider. Our fee covers installation, configuration, testing and documentation only.

Yes, and this is more common than you'd think — especially when multiple apps inject scripts into the same page. We audit for conflicts and resolve them as part of the integration process.

Our 14-day post-launch support covers this. For ongoing protection, we offer a monthly maintenance retainer that covers app update testing and fixes.

Almost all of the major ones: email tools like Klaviyo and Mailchimp, helpdesks like Gorgias and Zendesk, payment and POS systems, shipping tools, ERPs and CRMs, through apps or the Shopify API.

Use a ready-made connector app if one exists. If not, a developer can integrate Shopify with your app through the Admin API or Storefront API.

Yes. You can use a mobile app builder from the Shopify App Store, or build a custom app that uses the Storefront API for products and checkout.

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