Prototype
Versus
MVP
Prototype vs MVP: learn the difference, when to build each one, and how both help startups validate ideas before spending on development.
Prototype vs MVP in One Line
Quick answer: a prototype is a model of your product used to test ideas, usually clickable but not functional. An MVP, or minimum viable product, is a real working product with just enough features for early users to get value. A prototype answers: does this design make sense? An MVP answers: will people use and pay for this? Prototypes come in different levels of detail. Paper sketches and low-fidelity wireframes test ideas, while high-fidelity prototypes test details like copy and visual hierarchy.
Prototypes are built in design tools like Figma. MVPs are built in code or no-code tools and used by real customers. A prototype can also help you estimate development effort, since engineers can see exactly what needs to be built.
MVP
UI/UX
When to Use a Prototype
Use a prototype early, before you write code. It is the cheapest way to test user flows, layouts and concepts with real people. Prototypes are also powerful for fundraising. A polished, clickable prototype helps investors see your vision. Use prototypes in sales conversations too. Showing potential customers a realistic product can generate early commitments.
Because prototypes are quick to change, you can test several ideas in the time it takes to build one feature. An MVP should focus on reliability over breadth. A few features that work well build more trust than many that break.
When to Build an MVP
Build an MVP once your prototype tests show users understand the flow and want the outcome. Then you need real usage data. An MVP should still be designed with care. A confusing product can fail even if the idea is good. Plan analytics into your MVP so you can measure activation, retention and the actions that matter most.
Most successful startups do both: prototype first, then build the MVP. Kites Design creates prototypes and production-ready MVP designs on one monthly plan. Think of the prototype as the question and the MVP as the answer. Together, they reduce the risk of building something nobody wants.
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