Web app development
Web App Development
Prove it before you build it — for a fixed price.
The outcome
Committing to a full build before you know whether an idea works is the single most expensive mistake a small team can make. The Clickable Prototype tier exists to remove that risk: a real, testable artefact in three to four weeks, sold as a standalone product — not folded into a larger discovery-and-quote process the way most studios sell this stage.
MVP Build is the next step: a working product in eight to twelve weeks, built to prove the idea in front of real users or the market. Past MVP, Scale-Up Engagement is the one genuinely bespoke, price-on-request tier in the whole catalogue — because ongoing product engineering doesn't fit a fixed scope the way a defined prototype or MVP does.
Who it's for
- Founders and small teams who need to validate a product idea fast
- Anyone who needs something concrete to show users, investors, or a technical co-founder
- Teams who want to ship a working MVP without hiring a full engineering team first
- A product with a live MVP that now needs continuity (Scale-Up Engagement)
Who it's not for
- A marketing site with no application logic (see Website Design & Build)
- A store (see E-commerce Builds)
- A team that hasn't yet defined what the product should do (start with UX & Product Design's Audit Sprint or Design Sprint first)
- An idea that still needs research before it's ready to prototype (same — start with UX & Product Design)
What's included
Clickable Prototype
- Core user flows mapped and designed
- A clickable, testable prototype (not production code) — built to be shown to real users
- One round of revision based on early testing feedback
MVP Build
- Everything a prototype validates, built as working software
- Core features defined at Kickoff, built to a staging environment
- Basic authentication and data storage, where the product needs them
- A production deployment at launch
Scale-Up Engagement
- Scoped individually with the client — price on request, routed to /contact/
Not included
- Native mobile app builds (web-based product only, unless scoped separately)
- Ongoing engineering after MVP handover, outside a Scale-Up Engagement
- Third-party service costs (hosting, APIs, SaaS tools your product depends on)
- Product design research (see UX & Product Design if you need this first)
Compare tiers
Packages
Clickable Prototype
€5,500 excl. VAT3–4 weeks
- Core user flow mapping
- Clickable, testable prototype design
- One round of revision based on early testing feedback
MVP Build
€12,000 excl. VAT8–12 weeks
- Core features defined and confirmed at Kickoff
- Flow and screen review before production code starts
- Working software built to a staging environment
- Basic authentication and data storage, where relevant
- Production deployment at launch
Scale-Up Engagement
Price on requestOngoing, agreed individually
- Scoped individually with the client, confirmed in writing before work starts
How this service runs
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01 Scope
Pick the Clickable Prototype or MVP Build tier — or talk to us about a Scale-Up Engagement.
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02 Kickoff
Share your product spec or user stories; we confirm the technical approach in writing.
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03 Design
You review flows and screens within the package's revision rounds, before a line of production code is written.
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04 Build
We build the working product against the agreed spec, with a staging environment you can test throughout.
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05 Launch
We deploy, hand over the codebase and documentation, and walk you through what to do next.
FAQ
Do I own the code once the project is finished?
Yes, once paid in full — the codebase and documentation are handed over at launch. Full terms are on /terms-of-service/.
What tech stack do you build in?
Chosen per project to fit the requirements and your team's ability to maintain it afterwards — confirmed in writing during Kickoff, not decided unilaterally.
What's the difference between a prototype and an MVP?
A prototype is clickable and testable but isn't running production code — it's built to validate a flow with real users cheaply. An MVP is a working product, deployed and usable.