Key takeaways
UK MVP partners range from offshore freelancers to venture studios.
Get a written scope before any quote.
Test one core journey before adding more features.
Make sure you own the code, hosting and accounts.
Your first product build is one of the biggest decisions you'll make as a founder. Spend too much and you run out of runway. Spend too little and you get something nobody can build on. This guide compares the types of UK MVP partner and shows where my studio fits.
Quick answer: pick a partner that writes the scope down before quoting, builds in clear stages, lets you test the core journey early and hands you full ownership of the code.
The four types of MVP partner
1. Venture studios and large product agencies
- Typical budget: £60k – £250k+
- Right for: funded teams needing a full product squad
- Watch out for: long discovery phases and equity-for-work deals
2. Specialist MVP agencies
- Typical budget: £10k – £60k
- Right for: founders with funding and a clear specification
- Watch out for: fixed packages that don't fit your idea
3. Boutique product studios
- Typical budget: £2.5k – £30k
- Right for: founders who want direct contact with the person building and a tightly scoped first version
- Watch out for: limited capacity
4. Offshore and marketplace freelancers
- Typical budget: £1k – £10k
- Right for: simple prototypes
- Watch out for: time zones, unclear code ownership and handover
Red flags
- A quote before anyone has written down what's being built
- No mention of who owns the code and accounts
- "Everything in version one" rather than one core journey first
- No way to see progress until the end
Questions to ask
- 1What would you leave out of version one?
- 2How will I see and test progress during the build?
- 3Do I own the code, hosting and accounts from day one?
- 4What happens if I want another developer to take over later?
Where WebKatie fits
WebKatie is my studio. I'm Katie Knowles, and I design and build MVPs, web apps and custom platforms myself from Windsor, working with founders across the UK.
- A scoped route from idea to testable product. You get a written scope and quote before work starts.
- Test the core journey first, then add more in clear stages.
- 100% code and IP ownership for you.
- Related services: custom CRMs from £2,500 and custom websites from £3,000. See the MVP service and full pricing.
- Real work: platforms such as MYOS, and KleanLinc, a pre-launch cleaning marketplace website with separate employer and cleaner journeys. See the portfolio.
- How it starts: a free 30-minute call to talk through your idea.
Timing depends on scope and is confirmed after discovery.
My honest recommendation
If you haven't tested your idea with real customers yet, do that first; read how to validate a startup idea. When you're ready to build, get in touch.

