Built by REX Insiders

Retail Express ↔ Shopify Integration Without Surprises—Because We've Seen Every Integration Pattern

Troy Netreba, Nick Leach, and Joab Botterell bring 22+ years combined experience from inside Retail Express. We built integrations inside REX. We know the pitfalls. That’s why your REX–Shopify go-live is faster and cleaner than with standard connectors.

Architectural Solutions Beyond Standard Connectors

Shopify Locations Architecture for Retail Express

Every outlet becomes a proper Shopify location—best practice enabling 300+ plugin integrations.

Shopify Attribute Mapping & Metafields

All 8 custom fields synchronized automatically—eliminating manual data entry.

Unified Marketing Intelligence

In-store purchases flow to your marketing platforms—preventing high-value customers from being misclassified as inactive.

Unlimited Variant Flexibility

Beyond standard size/color limitations—support complex product attributes.

Complete Variant Control

Rename variant types to match your products (e.g., "Flavor" instead of "Color").

Click & Collect With Real-Time Store Stock

Save a preferred store and show live stock—so click & collect is one click, not a hunt.

From Shopify or Retail Express

Process orders from either Shopify or Retail Express—operational flexibility.

Reverse Product Creation

Create products in Shopify, automatically sync to Retail Express.

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Current availability: 1–2 weeks

Trusted integrations with leading platforms

Shopify
Retail Express
LightSpeed
Square
Acumatica
NetSuite
MYOB AccountRight
Klaviyo
Mailchimp
Xero
WooCommerce
Magento
BigCommerce
22+
Years Combined REX Platform Experience
300+
Shopify Apps Enabled via Locations Architecture
15+ hrs
Weekly Time Savings Through Automation

See It In Action

Watch how SAAS Integrator transforms your retail operations with seamless Retail Express POS and eCommerce integration.

Eight Components. One Unified Solution.

Our integrated platform unifies every aspect of your retail operations

Ready to Unify Your Systems?

Schedule a personalized demo and see how SAAS Integrator transforms your retail operations.

Join 500+ retailers already using SAAS Integrator

Meet the REX Insiders

Three former Retail Express specialists who've architected solutions

Troy Netreba - Director of Growth & Partnerships

Troy Netreba

Director of Growth & Partnerships @ SAAS Integrator

Drives partnership strategy and market expansion at SAAS Integrator. Previously led commerce transformation at Maropost across Retail Express POS and unified platforms. 10+ years building integrated ecosystems that scale retail operations.

Nick Leach - Head of Support & Product Development

Nick Leach

Product & Key Account Manager

Leads product evolution and key customer relationships. Former Retail Express ecommerce specialist architecting Shopify and Magento integrations via native and API solutions. 7+ years building omni-channel systems that eliminate operational friction.

Joab Botterell - Full-Stack REX Integration

Joab Botterell

Implementation & Integration Specialist

Deploys and optimizes REX integrations for enterprise clients. Former Retail Express Support Specialist & Ecommerce Manager, solving complex platform challenges at scale. Deep platform knowledge ensures zero-friction implementations and accelerated time-to-value for retail operations.

Eight Solutions That Eliminate REX Operational Friction

Core Synchronization Platform

Products, orders, and inventory sync instantly across all channels—no delays, no discrepancies, just seamless operations.

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Click & Collect

Shoppers buy online and pick up in-store seamlessly—online convenience meets in-store immediacy with real-time inventory validation.

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Gift Card Integration

Unified gift card redemption across all channels eliminates revenue leakage—customers redeem cards at any touchpoint, maximizing gift card program ROI.

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Integrated Email Marketing

Email campaigns powered by unified data—product, customer, and order info syncs instantly between Retail Express POS and online store.

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White-Labelled Loyalty App

Branded mobile loyalty experience—earn and redeem points in-store or online with real-time updates and instant push notifications.

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Sync POS Loyalty to Shopify

Tier pricing, points balances, and member status synchronize in real-time from POS to Shopify—eliminating channel restrictions that prevent high-value customers from redeeming rewards online.

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Supplier Catalog Integration

Expand your catalog without inventory investment—supplier product data, stock levels, and fulfillment sync automatically, enabling instant product range expansion.

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B2B Wholesale Automation

Tier pricing, customer-specific rates, and credit enforcement synchronize automatically from ERP to online store—eliminating manual order processing while maintaining complete pricing control across wholesale customer segments.

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Ready to Transform Your Retail Operations?

Join Retail Express retailers who have already unified their systems with SAAS Integrator.

Book a Demo →

What Our Customers Say

Join hundreds of retailers who have transformed their operations with SAAS Integrator

SAAS Integrator has completely transformed our retail operations. The real-time sync between our POS and online store has eliminated inventory discrepancies and saved us over 20 hours a week in manual data entry.
★★★★★
Sarah Mitchell
Operations Manager
Boutique Fashion Co.
The loyalty integration has been a game-changer for our customer retention. Points sync perfectly between our store and website, and our customers love the seamless experience. Sales have increased by 35% since implementation.
★★★★★
Michael Chen
Store Owner
Tech Retail Solutions
Click & Collect has boosted our in-store traffic by 40%. Customers love the convenience and we love the increased sales opportunities. The real-time inventory validation prevents any overselling issues.
★★★★★
Emma Rodriguez
Retail Director
Home & Garden Emporium
Our email campaigns are now incredibly targeted thanks to the unified customer data. We're seeing 3x better engagement rates and the automated triggers based on in-store purchases are brilliant.
★★★★★
David Park
Marketing Manager
Sports & Outdoor Gear
The Supplier App has doubled our online catalog without increasing our inventory investment. Drop-shipping integration works flawlessly and our customers have access to so many more products.
★★★★★
Lisa Thompson
E-commerce Director
Fashion Forward Retail

Ready to See SAAS Integrator in Action?

Book a free one-on-one demo and discover how our integration platform can transform your retail operations.

Schedule Your Demo

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