Which one comes first?

Prototype, then MVP. The prototype answers 'is this the right product?' cheaply. Once the answer is yes, the MVP answers 'will people actually use and pay for this?' — at real engineering cost.

Can I skip the prototype and go straight to MVP?

You can, but you'll pay for product decisions at engineering rates. Most teams that skip prototyping end up rebuilding parts of the MVP within 3–6 months because the original product assumptions didn't survive contact with users.

When is each one ready for engineering?

A prototype is ready when stakeholders can walk through it and the major product questions are settled. An MVP is ready for engineering when workflows, users, and acceptance criteria are documented in a PRD.

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Prototype vs MVP5 min read

What's the difference between a prototype and an MVP?

Q: What's the difference between a prototype and an MVP?

A prototype demonstrates the product without doing the work — clickable mockups, fake data, no backend. An MVP is a real, working product scoped down to its smallest useful version. Prototype validates direction; MVP validates the market.

Two terms used interchangeably but built for completely different purposes — and why the distinction saves money.

Prototypes and MVPs answer different questions. Confusing the two is one of the most expensive mistakes in pre-engineering work, because each requires a different investment and produces a different kind of evidence.

A prototype answers: 'Is this the right thing to build?'

It's a tangible artifact — clickable, walkable, reviewable — that exists to validate the concept with stakeholders and users before engineering investment. Prototypes are cheap to change and not meant to be shipped.

An MVP answers: 'Will real users actually use this?'

It's a real, working product with the smallest set of features needed to deliver value. MVPs go to production. They're built by engineers, not designers, and they require the same architectural rigor as any other software.

Where ProtoPath sits

We operate in the prototype and pre-MVP layer — preparing the system so the MVP build is fast and predictable. See our services.

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What's the difference between a prototype and an MVP?

A prototype answers: 'Is this the right thing to build?'

An MVP answers: 'Will real users actually use this?'

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Find out if your product is ready for development

Keep reading

Do I need a prototype before starting development?

How finished should an MVP be before development starts?

What features should go into version one of a product?

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