MVP Development UKfrom idea to launch in 4–8 weeks
We build production-ready MVPs for UK founders — fixed price, you own the code, real users in 6 weeks instead of 6 months.
Projects from £8,000 · Fixed pricing · UK based
An MVP isn't a half-built website — it's the smallest version of your product that lets real users do the one thing your business depends on. We've built MVPs for SaaS founders, marketplaces, EdTech, video platforms, and internal ops tools. Most of our MVPs are live with paying users within 6 weeks.
We work fixed-price, not time-and-materials, so you know exactly what you're getting before we start. Our stack — React, Node, Supabase, Stripe — is modern, scalable, and means any developer or agency can pick it up later. You own the GitHub repo from day one.
Every MVP includes user authentication, a clean admin dashboard, Stripe billing if you're charging, analytics setup, and a launch plan. We're brutal about scope — we'll cut features that don't validate your core hypothesis, so you can ship faster and learn from real users.
Everything you need to launch
How it works
Scope Sprint
1 week of cutting the idea to the smallest validated MVP.
Design
Mockups and clickable prototype — sign-off before code.
Build
3–5 weeks of focused build with twice-weekly demos.
Launch
Soft launch with beta users, then public launch with a marketing site.
Recent projects
"We were quoted 6 months and £80k by an agency. Katie shipped our MVP in 6 weeks for a fraction of the cost. We've since raised pre-seed."
Sam
SaaS Founder, London
"Katie is the closest thing to a technical co-founder we found. She pushed back on bloat and got us to market fast."
Priya
EdTech Startup
Frequently asked questions
What does an MVP cost?+
Most MVPs are £8,000–£25,000 depending on scope. Anything under £8k is usually a landing page + waitlist; anything over £30k is no longer an MVP.
How quickly can you start?+
We can usually start a scope sprint within 1–2 weeks of an initial call.
Do I own the code and the IP?+
Yes — the GitHub repo, the design files, and all IP are yours from day one.
Can I extend the MVP after launch?+
Of course — most clients hire us for an ongoing build retainer after launch as they iterate based on real user feedback.
What tech stack do you use for MVPs?+
React + TypeScript, Node, Supabase (Postgres + Auth), Stripe, and Resend. Modern, scalable, and easy for any developer to pick up.
Do you help with the go-to-market launch?+
We build the marketing site, set up analytics, and provide a launch checklist. For Product Hunt / press launches we partner with marketing specialists we trust.
Explore Our Other Services
Local web design across the UK
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Got a startup idea? Let's ship it in 6 weeks.
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