Software that helps
your business
work better
We are a small team that builds websites, apps and clever tools for businesses like yours — with honest advice and not a hint of jargon. Whether you know exactly what you need or are just starting to figure it out, we would love to help.
I started Radial Core so small businesses could have a proper software partner
Hi, I'm Zach, the founder of Radial Core. I know what it is like trying to run a business — and how hard it can be to find a software team that actually listens.
So that is exactly what we do: a small, friendly team you work with directly. No account managers, no jargon, no big-agency fees. We build websites and apps, fix the things that are not working, and give honest advice — even if it means telling you we are not the right fit.
And when it comes to newer technology like AI, we help you cut through the hype and use it where it genuinely saves you time and money.
Real software for
real business problems
A small team helping small businesses — from new websites and apps to honest, jargon-free advice on what you actually need.
Custom Web Applications
Websites and web apps built around how your business actually works. Clean, reliable, and simple for your customers to use.
Mobile App Development
iOS and Android apps that help you serve customers on the devices they use every day — from concept to App Store.
MVP & Startup Products
Got an idea? We help you get a simple, working version to market quickly — so you can test it with real customers before spending big.
Software Integration
Make the tools you already use talk to each other — booking, payments, invoicing, spreadsheets. Fewer spreadsheets, less manual work.
Tech Advice & Guidance
Not sure which tools or technology are right for you? We cut through the jargon and give honest, independent advice — so you pick what actually fits your business.
Ongoing Support & Care
A friendly technical partner on call. When something breaks, needs a quick fix, or you just have a question — we are a message away.
Cut through the AI hype — use it where it counts
Every business is being told to use AI. We help you work out where it genuinely saves time and money in yours — and get it set up properly.
Save time on admin
Automate emails, notes, reports and the repeatable tasks that quietly eat your week.
Cut costs
Replace expensive manual work with simple AI tools that fit how you actually run things.
Serve customers better
Chatbots and smart replies that answer questions fast, whenever your customers ask.
Make better decisions
Summarise documents, analyse data and surface the things you would otherwise miss.
Not sure where AI fits your business?
That is exactly what we are here for. We will look at how you work, show you where AI could help, and be straight with you about what is worth doing.
Ask us about AIWorking with us is
refreshingly simple
No black boxes, no jargon, no endless meetings. Just three simple steps — and we will be with you for the long run.
Let's Talk
Tell us about your business and the problem you are trying to solve. We will listen, ask the right questions, and give you an honest view of what is possible — no jargon, no pressure.
We Build It
We get on with it, checking in with you as things take shape. You always know what is happening, what it costs, and when things will be done.
Live & Looked After
We launch your website or app, make sure everything works, and stay on hand for anything that comes up afterwards. You will always know who you are talking to.
A small team with
big impact
Radial Core was founded on a simple belief: great software comes from deep understanding, not just great code. We are a tight-knit team of designers, engineers and product thinkers based in Kent, UK — and we have spent the last decade helping businesses turn digital ideas into reality.
Whether you are a startup founder with a bold vision or an established business looking to modernise, we bring the technical expertise and strategic thinking to make it happen.
Partnership First
We do not just take briefs — we become an extension of your team. Your success is our success.
Craftsmanship
Clean code, thoughtful architecture and attention to detail. We build software we are proud to put our name on.
Transparency
Clear timelines, honest budgets and open communication. No hidden costs, no scope creep without conversation.
UK-Based
Based in Kent with clients nationwide. We understand UK business culture, compliance and market expectations.
Technologies We Love
We choose the right tool for the job — here is what we use most often.
What our clients
say about us
Real words from the people we work with.
“Recently upgraded our database for our fieldwork records, very happy with the rapid response to questions and the quality of the work he did. Would 100% recommend!”
Ready to build something great?
Book a free 30-minute discovery call. We will discuss your goals, explore the technical approach and give you an honest assessment — no pitch, no pressure.