Retail POS Ecommerce Integration for Independent & Multi-Store Retailers

Omnichannel: Customers, Orders, Quantities, and Pricing — All Managed From One Central Platform

Retail POS Ecommerce Integration: A Real-Time Solution for Your Omnichannel Strategy

Overselling, stock mismatches, and duplicate customer records usually come down to one thing: your retail POS ecommerce integration isn’t syncing often enough. Most ‘integrated’ systems update on a schedule — every 15 minutes, every hour, sometimes overnight — and in that gap, the same item can sell twice.”

Realtime POS closes that gap. Our retail POS ecommerce integration syncs item maintenance, pricing, and quantities automatically between your POS and your ecommerce channels, with inventory counts updating as often as every 5 minutes, across every connected channel. Orders placed online are recorded directly in Realtime POS, eliminating repetitive order entry, duplicate customer records, and the manual reconciliation that comes with running disconnected systems.

This bridges the gap between your online and offline retailing — and it works in your favor twice: shoppers get the convenient, consistent experience they expect, and you get more chances to sell additional items when they walk into your store to pick up an online order.

Integrates with the Ecommerce Platforms You Already Use

Realtime POS connects with the shopping carts and marketplaces that independent and multi-store retailers run on most.

This means you’re not locked into a single cart. Add a new selling channel, and inventory and pricing stay synced in real time across all of them — no separate integration project required for each one.

Ecommerce Platforms

aceshop logo
aspdotnetstorefront logo
bigcommerce logo
commercehq logo
cs cart logo
cubecart logo
salesforce commerce cloud logo
gambio logo
hybris logo
interspire logo
JooCart Logo
loaded commerce logo
magento logo
mijoshop logo
neto logo
nopcommerce logo
opencart logo
oscmax logo
oscommerce logo
oxid esales logo
pinnacle cart logo
Prestashop logo
shift4shop logo
Shopify-Logo-2
shopware logo
squarespace logo
tomato cart logo
Übercart logo
virtue mart logo
volusion logo
web asyst logo
woocommerce logo
xcart logo
xt commerce logo
zen cart logo
ecwid logo

Marketplaces

amazon logo
ebay logo
etsy logo
walmart logo

Shopping Feed Channels

google for retail logo
google shopping logo

Streamline Business Operations

Managing separate systems for your store and your website takes time and creates room for error. Integration makes it easier to:

  • Process sales and returns from any channel, without reconciling two separate systems by hand.
  • Reduce manual data entry across your POS, your website, and your order management — cutting down on the errors that come with re-keying the same information twice.

Get Better Sales Insight

A unified system gives you one view of your business instead of separate reports for separate channels. With detailed reporting, you can:

  • See what products are actually moving across both your store and your website — not just one or the other.
  • Spot trends earlier and make purchasing and promotion decisions based on the full picture, not a partial one.

How It Works: Sell Your Inventory Across Every Channel

Item Maintenance

Products, prices, and quantities sync to your website and ecommerce channels automatically. Update a price or item description once, and your website and every connected channel update with it — no need to maintain product information in more than one place.

Order Management

Web orders are routed to a designated or predetermined location for fulfillment — a specific store (POS), a warehouse, a fulfillment center, or further down your supply chain. Orders don't land somewhere with no clear owner; they're assigned to whoever's actually filling them.

Products

Add merchandise, update a price or item description and your website/ channels will be updated instantly.

Real-time Sync

Online quantities and prices stay up to date in real time. With every sale — online or in-store — inventory counts update automatically, as often as every 5 minutes, across all connected channels.

Customers

Customers and orders placed online are added directly into Realtime POS, so there's one record per customer and one place for all the data — not separate, conflicting profiles in separate systems.

Integrated, Not Bolted On

Less administration, because changes happen in one place: the web order module. All channel changes flow from there instead of requiring updates in multiple disconnected tools.

Streamline Business Operations

Online shoppers can place an order and choose their preferred location for pickup. That order shows up directly in the POS, where staff can mark it as picked up once it’s collected. Returns on items purchased online work the same way — handled in-store, without manual cross-referencing between your website and your register.

Web Orders: Built for Fast Fulfillment

  • Orders show up in Web Orders the moment they're placed, ready for fulfillment. Assign them to an individual location, or auto-assign to a single fulfillment center — whichever fits how your business actually ships and stocks.

  • Because product information lives in one place, there's no need to maintain it separately in your web order module and your storefront. Update a price or description once, and it's reflected everywhere instantly.

Frequently Asked Questions

Does my POS sync with Shopify (or WooCommerce, Magento, BigCommerce) in real time?

Yes. Our retail POS ecommerce integration syncs inventory, pricing, and orders with Shopify, WooCommerce, Magento, BigCommerce, and other supported platforms, with updates occurring as often as every 5 minutes across all connected channels.

What ecommerce platforms integrate with Realtime POS?

Realtime POS integrates with Shopify, Shopify Plus, WooCommerce, Magento, Magento 2, BigCommerce, ASPDOTNETStorefront, OpenCart, PrestaShop, and marketplaces including Amazon, eBay, and Walmart.

How does POS and ecommerce integration prevent overselling?

By syncing inventory across every connected channel automatically and frequently — as often as every 5 minutes — rather than on a fixed schedule, so the same item can’t be sold online and in-store within the same window.

Can I support buy-online-pickup-in-store with Realtime POS?

Yes. Customers can choose a pickup location when ordering online, and the order appears directly in the POS for staff to fulfill and mark as picked up.

Do I need a separate integration for each ecommerce platform I sell on?

No. Realtime POS supports multiple connected channels at once, with inventory and pricing staying synced in real time regardless of how many platforms you’re selling on.

Book a FREE Demo Today!

Discover how RealTime POS can help you streamline your operations and improve your bottom line.

Your Demo will include a customized walkthrough of Realtime POS catered to your company’s unique needs.