Diligent Commerce & LogicSpot are now Unified.
The Shopify agency for ambitious brands
We're Unified, a leading full-service Shopify development agency. We provide Shopify design, build and optimisation for brands that want to drive meaningful growth online.
Looking for a Shopify Development Agency that can design, build, and optimise a high-performing online store? You’ve come to the right place. We're Unified, and our dedicated team is passionate about helping premium brands succeed on Shopify.
We're a Shopify agency committed to providing solutions that you will love.
Unified is a full-service Shopify development agency recognised for our bespoke design, seamless development, and data-led marketing. We partner with leading luxury and lifestyle brands to deliver stunning Shopify web design, complex migrations, and ongoing digital growth.
We design and build Shopify Plus websites, positioning ourselves as a leading Shopify Plus agency that grows brands online and drives results. If you're coming to us with an existing ecommerce website, our process always begins with an extensive site audit because, from day one, we’re planning for year ten.
Our goal is to be the most loved Shopify development agency. To achieve this, our Shopify plus developers grow brands with transparency, engineering and teamwork. We leverage our extensive knowledge of the Shopify platform and its integrations to navigate the complexities of ecommerce today.
Why choose us as your Shopify development agency?
Our dedicated team is passionate about helping premium brands succeed on Shopify. From eye-catching store designs to powerful back-end customisations, we’ll create an ecommerce experience that reflects your brand and drives revenue growth.
What you get from us
We're trusted Shopify Partners.
Our Shopify developers have over 10 years of platform experience.
We have delivered beautiful, brand-aligned Shopify stores to premium brands.
We are a full-service Shopify Agency, ranging from design, development, SEO, migration, and support.
We gear our Shopify solutions around your specific needs and goals.
Our Shopify agency services
As a Shopify design agency that globally-recognised brands rely on, we prioritise elegant user experiences. From concept to launch, our Shopify development team blends UX best practices with on-brand visuals, ensuring your store stands out and drives conversions.
Whether you need custom development, want to migrage to Shopify, or are looking for help with Shopify integration, our team has you covered.
Shopify web design
Create a visually stunning, user-centric store that reflects what makes your brand special. Our design process blends creativity with best practices in UX/UI, resulting in a store that looks incredible and converts visitors into loyal customers.
Shopify theme design – built from our world-class Origin theme framework.
Responsive & mobile first – ensuring a consistent experience across all devices
Branding & visual identity – cohesive designs that resonate with your audience
View our ecommerce website design solutions.
Shopify development
Elevate your store with robust, scalable code. As your Shopify development agency, we handle everything from simple theme tweaks to complex custom integrations.
Custom functionalities – advanced product options, subscription models, B2B wholesale
App integrations – ERP, CRM, marketing tools, shipping solutions
Performance optimisation – speed improvements, best-practice coding standards
Shopify Plus expertise – leverage features like Launchpad, Scripts, and Flow to scale faster
View our ecommerce website development solutions.
Shopify migration
Moving to Shopify from another platform? Our specialists handle the entire process seamlessly, minimizing downtime and preserving SEO equity.
Replatform from Magento, WooCommerce, BigCommerce and more
Data Migration – products, customers, orders, content
SEO preservation – 301 redirects, URL mapping, domain strategy
Design revamps & store upgrades – launch on Shopify or Shopify Plus for advanced features.
View our website migration solutions.
Shopify SEO & digital marketing
Boost your visibility in search engines and bring qualified traffic to your store. Our SEO strategies are tailored to Shopify’s ecosystem, ensuring you rank higher and drive sustained growth.
Keyword research & on-Page optimization
Technical SEO for Shopify – site structure, page speed, structured data
Content strategy & blogging – attract and convert with valuable, optimised content
Paid advertising & retargeting – connect with your best-fit audience to maximise ROI
View our digital marketing agency solutions.
Ongoing support and maintenance
As a dedicated Shopify Web Agency, we provide monthly support plans to keep your store updated, secure, and primed for conversion growth.
Regular store audits & update management
Feature enhancements & A/B testing
Development Hours with quick response times
Consultation & strategy with our dedicated Shopify experts on call
We partner with the best in the industry
Our Shopify development agency success stories
We collaborated with iCandy to migrate their ecommerce store from Magento to Shopify Plus, delivering a comprehensive redesign that emphasised luxury and usability. The result? A scalable, mobile-first website that perfectly reflects iCandy’s premium brand.
For The Conran Shop, an iconic homeware brand, we facilitated a seamless migration from Magento to Shopify Plus, simplifying ecommerce operations and reducing costs. This transition laid the foundation for agile growth, including expansion into the Middle East.
With House of Hackney, our focus was on creating a site tailored for both B2B and B2C operations, enhancing mobile-first shopping experiences. The migration to Shopify Plus also ensured the site aligned with their premium brand identity.
The benefits of partnering with Unified as your Shopify agency
Launching your Shopify store is just the beginning. At Unified, a full-service Shopify agency, we believe in providing robust, ongoing support to ensure your store thrives long after it goes live. Our seasoned Shopify developers not only optimize your site for peak performance but also stand ready to address any issues that emerge post-launch. From troubleshooting glitches to implementing complex updates, our comprehensive support services include regular platform and theme updates, thorough performance checks, and rigorous security audits, so you can focus on growth instead of worry. We also coordinate timely new feature rollouts, keeping your store aligned with industry trends and delivering fresh experiences to your customers.
Our Shopify developers collaborate closely with you to continually adapt and scale your store in response to the ever-evolving ecommerce landscape. Whether you need custom integrations, advanced features, or specialized maintenance plans, our team ensures your storefront stands out from the competition. By regularly monitoring store metrics, we pinpoint areas of improvement and proactively implement solutions that elevate user experience, boost conversions, and secure consistent revenue growth.
Headquartered in London, we’ve solidified our position as a leading Shopify development agency through years of hands-on experience, innovative solutions, and a profound understanding of ecommerce best practices. Our developers stay ahead of platform advancements and are adept at leveraging the latest tools, technologies, and strategies to position your Shopify store for long-term success. This lets you stay ahead of the curve in the fast-paced world of online retail.
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