Technology That Drives Retail Forward.
Retail success today is defined by experience, how easy it is to discover, buy, and return, how personalised the journey feels, and how consistently your brand shows up across every channel. At Arch, we help retailers deliver exactly that, with digital solutions designed to convert, scale, and adapt. Whether you need a high-performing e-commerce platform, a personalised loyalty experience, or a smarter way to manage inventory and fulfilment, we build systems that meet your customers’ expectations and exceed them. Our work blends elegant UX with deep functionality, creating digital journeys that work beautifully for users and teams alike. We’ve partnered with ambitious retail brands to deliver custom storefronts, integrated stock systems, and customer engagement tools that grow alongside their businesses. Our solutions are mobile-first, conversion-focused, and backed by robust data security, so you can scale confidently in a rapidly changing market.




Why Retailers Choose Arch.
We bring deep experience in retail technology, having worked with both fast-growing brands and established names. Every solution we create is tailored to the retailer's specific product offering, audience, and operational needs.
Our approach is rooted in user-centred design, agile delivery, and long-term scalability. We build systems that make selling smoother, buying easier, and growth more sustainable. And because retail doesn’t stand still, we stay hands-on post-launch with support and maintenance that keeps your platform performing at its best.
AI That Powers Smarter Retail.
AI is reshaping the retail landscape, from personalised product recommendations and predictive inventory management to intelligent chatbots and customer segmentation. At Arch, we help retailers harness AI to create more relevant, efficient, and engaging shopping experiences.
We build AI-powered tools that support everything from dynamic pricing to abandoned cart recovery and targeted marketing. Whether it’s uncovering insights from customer behaviour or streamlining your backend operations, we make sure AI adds measurable value—safely, ethically, and in line with your brand.
Common Questions.
Can you build custom e-commerce apps and websites for retail?
Yes. We create bespoke, high-performance e-commerce platforms tailored to your brand, with features like secure payments, inventory syncing, and mobile responsiveness.
How do your apps and websites support omni-channel retail?
We build systems that integrate seamlessly across in-store, online, and mobile touchpoints ensuring your customers enjoy a consistent, frictionless experience.
Do your retail apps and websites support personalisation?
Absolutely. We use AI and data tools to create personalised shopping experiences from recommendations and offers to targeted content and user-specific features.