An MVP (minimum viable product) is the smallest version of software that already solves the core problem, without the luxury features. It lets you validate with real usage before investing heavily. At Imagine, an MVP of custom software or an app starts at US$2,500 and ships in weeks, not months: from there you grow in stages, based on what real usage proves you actually need.
The term sounds like Silicon Valley jargon, but the idea is plain common sense: instead of building everything at once and praying it works, you build the smallest thing that solves the problem, put it in front of real people, and let reality tell you what comes next. Here's what goes into an MVP, what doesn't, how much it costs, and how fast you get it.
What is an MVP (and what it is NOT)?
An MVP is the shortest path between your idea and real usage: the version that has only what's needed for someone to actually use it and tell you whether it works. Eric Ries popularized the term in The Lean Startup, where he defines it as the version of a product that lets a team collect the maximum amount of validated learning about customers with the least effort. The key word isn't "minimum" — it's viable. It has to work and solve the problem, not be an empty shell.
What an MVP is not:
- It's not a prototype or a mockup. A prototype is something you look at; an MVP is something you use. The MVP is working software, in production, with real people inside it.
- It's not "the cheap version." It's the focused version. It does few things, but does them well.
- It's not the final version. It's the starting point. It's built to grow.
Why start with an MVP: validate, save, adjust
Starting with an MVP isn't "doing less to spend less" — it's not overspending on what nobody will use. It gives you three things a big upfront project doesn't:
- You validate with real usage, not opinions. The question stops being "would you like this?" and becomes "are you using it?". Marty Cagan, of Silicon Valley Product Group, puts it this way: many teams think they validated their product because people could use it, when the real test is whether people choose to use it.
- You save before you commit. You put money on the table in stages. If the MVP shows you're on the right track, you keep investing with confidence; if not, you adjust without having burned the whole budget.
- You adjust on data. When you see how it's really used, you discover that half the features that were "going to be essential" matter to no one — and that one you never thought of is missing.
The risk of skipping this is the most expensive of all: building something the market doesn't need. According to the classic CB Insights analysis of why startups fail, no market need was for years the number-one cause; in its latest report, poor product-market fit remains among the top reasons, and two-thirds of those cases were companies that never found their market. The MVP exists precisely to catch that early, while it's still cheap to fix.
Key fact: 42% of failed startups failed because they built something the market didn't need. An MVP is the cheapest insurance against that mistake: you find out with a small spend, not with the whole project already paid for.
How much it costs and how fast you get it
This is the million-dollar question, and the short answer is: far less than you think, and far faster. The reason is how we work: AI-accelerated development on a reusable platform. We don't start from scratch every time, so an MVP ships from US$2,500 and in weeks — not the months (and the thousands of dollars) of traditional development.
Compared to a full product:
| MVP | Full product | |
|---|---|---|
| Scope | Only the feature that solves the core problem | All features, integrations and edge cases |
| Cost (start) | From AR$2,500,000 · US$2,500 · €2,500 | In stages: MVP + modules usage adds |
| Time | Weeks | Months (built on the validated MVP) |
| Risk | Low: you validate before investing heavily | High if done without validating: you pay for features nobody may use |
On that base, you grow by adding what usage asks for. Some typical post-MVP modules, with reference prices: CRM US$450, Booking US$350, Client portal US$400, Reports US$250, Automations US$200, Integrations US$200. If your MVP is a mobile app (PWA or native), the app component starts at US$1,500; and adding a custom AI feature (an assistant, automatic classification, etc.) starts at US$500. Monthly maintenance starts at US$29/mo.
If you want the full breakdown of an app and how the budget is built, it's in how much a custom app costs.
How an MVP's scope is defined
Defining an MVP is, above all, learning to say no. The method is simple: you write down everything you can imagine, then split it into two columns.
- In: the feature without which the product solves nothing. If the system is for taking bookings, what's in is taking and viewing bookings. That's the heart of it.
- Not in (yet): everything else. Pretty reports, integrations with five tools, profiles with photos, dark mode. None of it is wrong — it just comes later, when usage proves it's needed.
The rule we use, borrowed from Eric Ries: remove any feature or effort that doesn't directly contribute to learning whether the tool works. If a feature doesn't help you validate, it doesn't go in the MVP.
And here's our edge: you don't have to picture the result in a meeting. We show you a working demo of your case before you pay anything. Seeing the MVP running is the fastest way to know what's in and what's overkill.
From MVP to product: growing in phases
The MVP isn't the end — it's phase 1. Once it's in production and people are using it, decisions stop being bets and become answers:
- Phase 1 — MVP. The core, running. You validate that the tool genuinely solves the problem.
- Phase 2 — What usage asked for. You add the modules reality showed were needed (a CRM, booking, a client portal) — not the ones that sounded good on paper.
- Phase 3 — Scale and automation. Integrations, reports, automations that remove manual work. This is where the system starts giving hours back.
Because each module has a clear price and plugs into what's already there, you grow when you want and as far as you want. No rebuilding, no buying a huge product upfront you may not have needed. If you're still torn between building custom or paying for an off-the-shelf system, see custom software vs. SaaS; and if your case is a management system, how much custom business software costs.
Frequently asked questions
Is an MVP the same as a prototype?
No. A prototype is a mockup to look at and discuss — it doesn't really work. An MVP is real software, in production, that people use every day. The key difference is learning: a prototype gives you opinions ("I like how it looks"); an MVP gives you real behavior ("they're using it" or "they open it once and don't come back"), which is the only thing that validates an idea.
How long does an MVP take to build?
Weeks, not months. Traditional development from scratch can take several months just for the first version. We work with AI-accelerated development on a reusable platform, so an MVP ships and runs in weeks. The full product does take months, but it's built in phases on the already-validated MVP, not all at once.
Is an MVP useful for raising investment or validating the idea?
Yes, for both — and it's one of the best tools for it. To validate, it gives you real usage data instead of guesses. To raise investment, a running MVP with real users is worth far more than a slide deck: it shows an investor the idea works and that people are using it, which is exactly what an investor wants to see before putting money in.
What happens after the MVP?
You grow in phases. With the MVP in use, you see which features people actually ask for and add modules on top of what's there: a CRM, booking, a client portal, reports, automations, integrations. Each has its own price and plugs into the core, so you scale when you want and as far as you want, without rebuilding or buying a huge product upfront.
How much does an MVP cost?
At Imagine, an MVP of custom software or an app starts at AR$2,500,000 · US$2,500 · €2,500. If it's a mobile app, the app component starts at US$1,500, and a custom AI feature from US$500. From there you grow by adding modules with clear prices (CRM US$450, Booking US$350, Portal US$400, Reports US$250), and monthly maintenance starts at US$29/mo. You pay in stages, not all at once.
Tell us your idea and we'll show you the MVP working before you pay anything.
Get my free demo