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MVP DEVELOPMENT FOR STARTUPS AND NEW PRODUCTS.

We build minimum viable products that real users can sign up to and use: one core workflow, done properly, live in weeks. Fixed price, agreed before we start.

How much does MVP development cost?

An MVP Sprint with ruxox costs from £3,000 + VAT and takes 2–4 weeks: one complete user workflow, real sign-in and database, deployed live, with analytics so you can measure the result. A fuller first version with roles and integrations is a Product Build at £5,000–£15,000. The price is fixed in a written scope before work starts.

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What you get in an MVP Sprint

An MVP is the smallest product that tests your riskiest assumption with real users. It is not a clickable prototype and it is not version one of everything you plan to build. Every ruxox MVP Sprint includes:

  • One end-to-end workflow — the single job your first users need done, working from sign-up to result.
  • Real authentication and a real database, so early users are actual accounts, not a spreadsheet.
  • Live deployment to a production environment on your own domain.
  • Instrumentation: events that show whether users complete the core workflow, because an MVP you cannot measure is a demo.
  • A clean handover: the repository, hosting and credentials in your name from day one.

How we decide what goes in

Scoping is where most MVP budgets are won or lost. Before quoting, we ask you to name the assumption that would sink the product if it were wrong — will people pay, can they complete the workflow unaided, can the data be extracted accurately enough — and we build only what tests it. Everything else goes on a written “version two” list so ideas are kept rather than argued about.

Two things are never cut: basic security (hashed passwords, HTTPS, sensible access control, no secrets in the browser) and measurement. Skipping either saves almost nothing and creates real risk.

MVP pricing and timelines

TierPrice (+ VAT)Typical timeBest for
MVP Sprintfrom £3,0002–4 weeksOne core workflow, live with real users
Product Build£5,000–£15,0004–8 weeksA complete product with roles and integrations
Platform Build£15,000–£60,000+8+ weeksComplex, multi-system or regulated builds

Most startups begin with an MVP Sprint. If your first release genuinely needs several user roles, payments or two or three integrations, it is a Product Build — we will tell you which in the scope, with the reasoning. Use the app development cost calculator for a first estimate.

Week by week

  1. Within 48 hours of your brief: a written scope naming what is in, what is out, the riskiest unknown and a fixed price.
  2. Week 1: data model, sign-in and the core workflow running in a staging environment you can click through.
  3. Week 2: the workflow finished end to end, analytics wired in, your feedback applied.
  4. Weeks 3–4 (if scoped): second-priority features, testing on real devices, launch and handover.

You see working software at every milestone and pay against milestones you have seen running, never for work you have not seen.

MVPs we have shipped

Every product in our portfolio started as a narrow first version. Owoode launched as a handful of single-purpose invoice and tax tools for Nigerian businesses and grew to thirteen. BOQQS began as a salary-transparent job board for construction and healthcare and now covers energy and life sciences with thousands of live listings. Both grew from versions that did one job well.

After the MVP

You own the code, so you can extend it with us straight away, months later, or with another team. Returning clients are quoted on the same basis as new ones, and an optional care plan from £150 a month covers hosting, patches and bug fixes on what we built.

FAQ

Common questions

How long does MVP development take?

An MVP Sprint takes 2–4 weeks from signed scope to launch. A first version with several user roles, payments or multiple integrations is a Product Build and usually takes 4–8 weeks. The exact timeline is written into your scope before work starts.

How much does an MVP cost in the UK?

With ruxox, an MVP Sprint costs from £3,000 + VAT and a Product Build £5,000–£15,000 + VAT. Market prices vary widely because scope varies; our guide to minimum viable products breaks down what drives the cost.

Is an MVP the same as a prototype?

No. A prototype demonstrates an idea, often with no working back end. An MVP is real software that real users sign up to and use unsupervised, so you get real behaviour data rather than opinions.

Do I own the code of my MVP?

Yes, fully, on payment. The repository, hosting accounts and domain are set up in your name from day one, and the handover includes documentation and a walkthrough.

Do you take equity instead of payment?

No. ruxox is paid for defined work against milestones, which keeps incentives simple and lets you keep all of your company.

Work with us

Have an MVP to scope?

Send us a plain-English brief. You get a written scope, the riskiest part named honestly, and a fixed price within 48 hours.

Get a fixed MVP quote
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