- By Kiwi Commerce
- 16 Oct, 2025
- eCommerceTalk
4 Best eCommerce POS to Connect Online and In-Store Operations
eCommerce POS systems are transforming retail by seamlessly connecting online and offline stores. Despite their potential, many businesses still haven’t fully leveraged these tools.
Reports show that 73% of consumers shop across multiple channels, yet only a small number of retailers provide a unified commerce experience. This gap presents a major opportunity to enhance operational efficiency and improve the customer journey.
An effective eCommerce POS integrates both digital and physical channels, meeting customer expectations and driving value. In fact, customers who shop across multiple channels typically have a 33% higher lifetime value than single-channel shoppers, highlighting the importance of a unified approach.
If you want to optimise operations and remain competitive, choosing the right eCommerce POS is crucial. In this guide, we explore four top eCommerce POS systems that efficiently link online and offline stores.
What is eCommerce POS Integration?
eCommerce POS integration enables smooth data flow between POS software and eCommerce platforms, unifying online and offline operations into a cohesive retail ecosystem.
The primary benefit lies in centralising business operations. Retailers can manage inventory, adjust pricing, and process orders regardless of whether the transaction occurs in-store or online.
Additionally, consolidated data and insights from POS integration provide managers with full visibility across all retail operations, enabling better strategic planning, inventory management, and growth opportunities in both physical and digital channels.
7 Benefits of POS and eCommerce Integration
POS integration is especially valuable for two types of retailers:
- Offline-only businesses looking to scale online.
- Multi-channel retailers who currently manage online and offline stores separately, often relying on manual data entry that can be inefficient and error-prone.
Key benefits include:
1. Sell Everywhere Simultaneously
Expand across new online stores, marketplaces like Amazon and eBay, or additional physical locations. POS integration makes managing multiple sales channels simple and centralised, enabling easy tracking of sales, inventory, and customer data.
2. Streamline Order Management Across Channels
Integrated POS ensures fast, accurate order processing across all stores. Whether customers pick up in-store or request delivery, you can deliver hassle-free experiences consistently.
3. Eliminate Manual Data Entry
Manual data entry is slow and error-prone. An eCommerce POS system automates inventory and order management, syncing all data across online and offline channels and freeing up your time for growth initiatives.
4. Real-Time Inventory Management
Monitor stock levels across all sales channels to prevent over-selling and under-stocking. Real-time tracking ensures you meet customer demand and optimise inventory.
5. Unified Promotions and Discounts
Create and manage sales, promotions, and discounts across all channels with a few clicks. Consistent campaigns enhance customer engagement and streamline marketing efforts.
6. Gain Insight into Customer Behaviour
POS integration gives a 360-degree view of customers, allowing personalised marketing, improved retention strategies, and informed decision-making.
7. Enhance Customer Experience
Offer flexible options like online shopping with in-store pickup or returns across channels. With unified data, you can personalise offers, improve satisfaction, and build loyalty.
How to Integrate POS with Your eCommerce Platform
Method 1: Standalone POS Integration
A standalone POS integrates with multiple eCommerce platforms independently, such as Shopify and WooCommerce. While flexible, this method may involve additional costs for third-party connectors or integration services.
Method 2: Native POS Integration
Native POS systems are built specifically for a platform (e.g., Magento POS for Magento or Shopify POS for Shopify). They work seamlessly out of the box, requiring no extra services, reducing costs, and ensuring accurate real-time synchronisation.
4 Best eCommerce POS Solutions
Here are four top POS systems that effectively connect online and offline operations:
1.Magestore POS – Ideal for Magento and Shopify Merchants
Magestore POS is natively built for Magento and Shopify, ensuring seamless integration without third-party connectors. It supports omnichannel retail, allowing multiple stores, loyalty programmes, and real-time stock management.
Key Features:
- Real-time sync across all locations and channels
- Accepts multiple payment methods including BNPL and reward points
- Seamless refunds, returns, and exchanges
- Loyalty programmes, store credits, and gift cards
- Offline operation supported
Pricing:
- Magento POS Lite: £69/month, 7-day free trial
- Magento POS Commerce: Custom quote, 1-year free support
- Shopify POS Lite: £15/month, 30-day free trial
Shopify POS Standard: £50/month, 30-day free trial
2.Square POS – Best for Startups and Small Businesses
Square POS is affordable, easy to use, and ideal for startups. Its Square Online feature allows new businesses to quickly establish an online presence.
Key Features:
- Accepts online orders for in-store or curbside pickup
- Multiple payment options including Cash App and BNPL
- Real-time inventory tracking and automated updates
- Customer profiles and reporting tools
Transaction Fees:
- In-person: 2.6% + 10p
- Online: 2.9% + 30p
- Keyed-in: 3.5% + 15p
3.Lightspeed POS – Flexible Standalone POS
Lightspeed POS is highly flexible, integrating with multiple platforms like Magento, Shopify, and WooCommerce through native or third-party connectors. It’s ideal for businesses with diverse needs, though integration costs may vary.
Key Features:
- Connects with Authorise.net and PayPal
- Inventory management and automatic reordering
- Unified sales dashboard for multiple stores
- Employee tracking and payroll management
Transaction Fees:
- Card-present: 2.6% + 10p
- Card-not-present: 2.9% + 30p
4. Clover POS – Customisable eCommerce POS
Clover POS is an all-in-one, highly customisable system suitable for businesses with unique operational needs. Works with most eCommerce platforms via built-in or third-party integrations.
Key Features:
- Multiple payment options including mobile wallets
- Real-time inventory and employee management
- Loyalty programmes and gift cards
- Online ordering, curbside pickup, and analytics
Transaction Fees:
- Card-present: 2.3% + 10p
- Online/keyed-in: 3.5% + 10p
The Bottom Line
Choosing the right eCommerce POS bridges the gap between your online and offline stores, providing a unified experience for you and your customers. Solutions like Magestore, Square, Lightspeed, and Clover offer varying strengths to suit different business needs.
Take time to evaluate these options against your goals and requirements. The right POS will streamline operations, enhance customer experience, and support business growth.
Ready to connect your online and offline operations seamlessly?
Contact Kiwicommerce today and let our experts help you choose and implement the perfect eCommerce POS for your business.
