Your idea, your MVP app, shipped in 6-8 weeks.
Not an endless prototype development. A real, market-ready product, built around the features that actually matter.
20% of features deliver 80% of the impact. We help you identify exactly which ones, so your MVP ships faster, costs less, and proves the concept.
Just a couple of weeks to go from idea to a live product, thanks to a focused scope and solid agile workflows.
Test your concept before investing in full-scale development.
Book a free audit
Why start with an MVP?
Ship before your window closes
Speed is the only MVP metric that matters at the start. We scope ruthlessly and build only what proves the concept.
- First sprint starts within 3 weeks
- New working features every two weeks
- No feature bloat, no wasted budget
Built to scale with your growth
Your MVP won't stay an MVP forever. We build on a clean foundation so the next phase doesn't require a rewrite.
- Clean, documented codebase from day one
- Architecture that grows with your user base
- Seamless handover to your team or next agency
Ready for what comes after launch
Getting to market first changes everything. A polished, functional MVP builds credibility with users and investors alike.
- Market-ready product in weeks, not months
- Real user feedback before full-scale investment
- UX and development under one roof, no handoff friction
Add Intelligence
Bring AI into your product with smart features and automated workflows.
What you get from
working with Zalehy
Zalehy is an agile web app development agency based in Hungary, with 13+ years of experience building custom software solutions for startups and scale-ups across Europe.
Test your concept before investing in full-scale development
A working MVP lets you validate assumptions, gather real user feedback, and make confident decisions, before committing to a full build.
Only Medior and Senior developers
No juniors learning on your product. Every technical decision is made by developers with production experience.
The source code is yours
Full ownership from day one. No lock-in, no dependency on us to keep things running.
Business thinking behind development
We don't just write code, we understand the market objectives and align features, timing and priorities to them.
Test your concept before investing in full-scale development
A working MVP lets you validate assumptions, gather real user feedback, and make confident decisions, before committing to a full build.
Only Medior and Senior developers
No juniors learning on your product. Every technical decision is made by developers with production experience.
The source code is yours
Full ownership from day one. No lock-in, no dependency on us to keep things running.
Business thinking behind development
We don't just write code, we understand the market objectives and align features, timing and priorities to them.
Test your concept before investing in full-scale development
A working MVP lets you validate assumptions, gather real user feedback, and make confident decisions, before committing to a full build.
Only Medior and Senior developers
No juniors learning on your product. Every technical decision is made by developers with production experience.
The source code is yours
Full ownership from day one. No lock-in, no dependency on us to keep things running.
Business thinking behind development
We don't just write code, we understand the market objectives and align features, timing and priorities to them.
We Work in Agile Sprints
We build your MVP app in focused two-week sprints, so you always know where things stand, what was built, and what comes next.
You see working software every two weeks - not just at the end
You're in every sprint review - You see exactly what was built, what it cost, and what comes next. Always.
Scope evolves as the product takes shape - If priorities shift mid-project, the backlog shifts with them. Agile means it.
Frequently Asked Questions
The proof is
in the product
Here's what happens when you work with a team that treats your success as their own.
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
Sleek site designand exceptional UX.
With its sleek design, intuitive UX, and advanced admin system, Zalehy significantly boosted Koala-Autorent’s conversions and operational efficiency.
Márton Szugyeczky
GM : Koala-Autorent
Zalehy deeply understands business needs to deliver fantastic solutions.
Unlike other development companies we’ve worked with, Zalehy took the time to truly understand our business and customers, ensuring solutions that effectively address our challenges.
Richard Varga
CEO : Hungarogumi
Zalehy has been our valued collaborator on over 11 distinct projects.
Over the past five years, Zalehy has consistently delivered excellent results across eleven projects, demonstrating strong commitment and reliability.
József Kiss
Former Head of Marketing : Hungarian Canoe Federation
Fast updates that exceeded expectations.
Our airport management system required multiple compliance updates. Zalehy responded quickly and consistently, delivering results that went beyond expectations.
Tamás Jakab
GM: Airport Budaörs
Quickly mastered our domain, exceptional partner.
Zalehy rapidly absorbed complex domain knowledge and gained a clear understanding of our car listing platform.
Norbert Járja
Head of Development : kocsi.hu
Strong skills, great teamwork, fast communication.
We value partners who combine expertise with strong collaboration. Zalehy brings together technical skill, effective teamwork, and clear, responsive communication.
Zoltán Beke
Creative Director: Melkweg Digital
