You have an idea for an app and two roads ahead of you: build everything you dream of straight away, or start with a small version and grow it step by step. Choosing between a "full product" and an MVP is the most important decision you make before a project starts — and MVP development is the most common place where companies burn through their budget.
What an MVP really is
An MVP (Minimum Viable Product) is the smallest version of a product that solves a real user problem. Not a "demo version", not a prototype for show — a working product, simply stripped back to one key function. For example: the first version of an appointment booking app does not need a loyalty programme, a chat and statistics. It needs a calendar and a "book now" button.
When is an MVP the right choice?
- A new idea and an unproven market — you do not yet know whether people will use it. An MVP is the cheapest way to find out.
- A limited budget — it is better to have one feature done brilliantly than ten done half-heartedly.
- Time pressure — an MVP reaches the market in 2–4 months instead of a year. Every month earlier is a month of collecting real feedback.
- You are looking for an investor — a working product with its first users is more convincing than the best presentation.
When is an MVP a bad idea?
There are situations in which a "minimum version" will not work: regulated markets (fintech, healthcare — legal requirements have to be met from day one), products where trust is everything (nobody will entrust their money to an app that looks unfinished) and digitalising a company's existing processes — if an app is to replace a working system, it has to do everything that system does from the start.
The most common mistake: an "MVP" that is not M
In practice, 8 out of 10 briefs we receive marked "MVP" contain a list of features worth two years of development. The test is simple: if removing a feature does not stop the product from solving the main problem, that feature does not belong in the MVP. Be ruthless. Version 2.0 will come sooner than you think.
What does a good path look like?
A proven MVP development process: 1) a workshop and feature prioritisation, 2) a clickable prototype (you test it with users before any code is written), 3) an MVP in 2–4 months, 4) collecting data and feedback, 5) development in short iterations based on facts, not hunches. That is how we run projects at CodePort — and why we invoice in stages rather than sending one invoice for "the whole thing".