Service

MVP Development

You have an idea and a niche worth testing — what you need is a working product in front of real users, not a six-month agency roadmap. Agencies quote big numbers, freelancers disappear, and every month of delay burns your runway.

We build MVPs that do exactly one thing well: prove (or disprove) your business hypothesis. Small senior team, fixed scope and budget, launch in weeks — and a codebase you own and can grow afterwards, with us or without us.

Challenges we solve

The hypothesis is dying while you wait

Every month spent on specs, quotes and vendor selection is a month a competitor can use to take your niche.

Agencies price MVPs like enterprises

Long discovery phases, fixed armies of specialists and change-request bureaucracy — built for corporate budgets, not founder runways.

Freelancer roulette

Cheap at first, expensive in the end: abandoned codebases, missed deadlines and no one to call when the launch is near.

How we help

  • Scope cut to what actually validates your hypothesis — no feature creep
  • Fixed price and fixed timeline agreed before we start
  • A working product with real users in weeks, not months
  • Analytics and feedback loops built in, so the launch gives you answers
  • Full documentation and handover — you own the code and can develop it independently

What we build

  • MVPs for niche validation and first paying customers
  • SaaS MVPs with subscriptions and onboarding from day one
  • E-commerce MVPs to test products and offers fast
  • Iterative development after launch — grow what works, kill what does not

Why ESTET

EU-based, GDPR compliant

Team in Poland, European Union. Contracts and invoices in EUR, development practices aligned with GDPR.

Transparent process

Clear estimates, regular demos and honest timelines. You always know what we are working on and why.

Build to scale

Architecture designed for your growth — from the first users to the loads of a mature business.

Let's talk

Ready to build software that actually works for your business?

Let's discuss your project. No commitment required.