What Is an MVP (Minimum Viable Product)?
In short
An MVP is the simplest version of your product that tests whether the market wants it. Building an MVP varies based on core features. MVPs reduce financial risk by validating demand before committing full development budgets.
At a glance
- Timeline
- 8 to 14 weeks
- Cost (UK)
- Project-based
- Feature Focus
- 3 to 5 core features
- Scalable Code
- Production-grade from day one
MVP: A Minimum Viable Product is the simplest version of a product that delivers enough value to early users to validate a business idea. An MVP includes only the core features necessary to test whether the product solves a real problem worth paying for.
How MVP Works
The MVP approach was popularised by Eric Ries in The Lean Startup. The core principle is that you should not build a full product before knowing whether customers want it. Instead, build the minimum set of features that demonstrates your value proposition, launch it to early users, and iterate based on real feedback and usage data. An MVP is not a prototype or a demo — it is a working product that delivers real value, just with a focused feature set. The MVP should be built on production-grade technology so it can scale into the full product without rewriting from scratch.
Business Context
The primary reason startups fail is building products nobody wants. An MVP lets founders test their hypothesis with real users for a fraction of the full development cost. MVPs also serve as working demos for investor conversations, providing evidence of execution capability and market demand. The MVP approach is not just for startups — established businesses use MVPs to validate new product lines and internal tools before committing large budgets.
Technical Context
js, PostgreSQL, TypeScript) using clean architecture that supports future scaling. The key technical discipline is ruthless feature prioritisation — including only what is needed to validate the core hypothesis. Authentication, basic analytics, and feedback collection mechanisms should be included from day one. Elsio builds MVPs in 2-week sprints with weekly demos to ensure alignment with the founding team's vision.
Real-World Examples
SaaS MVP
A subscription product with 3 to 5 core features, authentication, and Stripe billing — enough to onboard early customers and validate product-market fit.
Marketplace MVP
A two-sided platform with listing, search, and basic transaction capability — enough to test supply and demand dynamics.
AI Product MVP
An AI-powered tool with core intelligent features — enough to demonstrate the technology's value and collect user feedback.
Internal Tool MVP
A business tool solving one specific operational problem — enough for internal pilot testing and ROI validation.
Advantages and Limitations
Strengths
- Fast time to market (8 to 14 weeks)
- Lower financial risk than full product development
- Real user validation of business hypothesis
- Investor-ready working product
- Data-driven feature prioritisation
- Foundation for iterative product development
Trade-offs
- Limited feature set may not impress all potential users
- Requires discipline to avoid scope creep
- Success depends on effective user feedback collection
- May require additional investment for full product
Common questions
How much does an MVP cost in the UK?
What features should an MVP include?
Can MVP code scale to a full product?
Tell us what you want to fix or build
Send a short brief and we will come back with questions, a rough approach and whether we are the right fit. No sales sequence.
Prefer email? info@elslabs.co.uk
Or message us on WhatsApp.