responzivne s.r.o. Β· Slovakia

Responsive
websites &
web apps

We design and build modern digital products for Slovak and international clients β€” responsive websites, web apps, and native Android applications in Kotlin.

7+
Services offered
Full
Stack coverage
SK&EU
Clients served
Services

What we
build for you

From static marketing sites to complex web apps and native Android applications β€” we cover the full product lifecycle.

01
🌐

Responsive Websites

Fast, pixel-perfect websites tested on real devices. Built mobile-first, optimised for Core Web Vitals and SEO.

HTML5CSS3WordPress
02
βš™οΈ

Web Applications

Custom web apps for your business β€” dashboards, internal tools, portals, and customer-facing platforms.

ReactVue.jsNode.js
03
🎨

UI / UX Design

Interfaces that are intuitive and beautiful. We design in Figma and ship consistent, production-ready design systems.

FigmaPrototypesDesign Systems
04
πŸ”—

API & Integrations

Connecting your product to third-party services, payment gateways, CRMs, and external data sources.

RESTGraphQLWebhooks
05
⚑

Performance & SEO

Speed optimisation, Lighthouse audits, and on-page SEO baked into every project from day one.

LighthouseCore Web VitalsAnalytics
06
πŸ›‘οΈ

Support & Maintenance

Hosting management, security updates, and ongoing feature development β€” we stay with you after launch.

HostingUpdatesMonitoring
07
πŸ€–

Android App Development

Native Android applications built in Kotlin β€” from concept and UI design through to Play Store deployment. Clean architecture, smooth UX, and full integration with your existing web services.

Kotlin Jetpack Compose Android SDK MVVM REST / GraphQL Play Store
βœ“ Native performance
βœ“ Kotlin & Jetpack Compose
βœ“ Play Store ready
Why us

What sets us apart

01

Truly Responsive

Every project is built mobile-first and tested on real devices β€” not just a resized browser window. Your users get a great experience everywhere.

02

Clean Code, No Bloat

Maintainable, well-structured code with no unnecessary plugins. Solid foundations that scale as your product grows.

03

Local & Reliable

Based in Slovakia, serving Slovak and international clients. Direct communication, fast turnaround, full accountability.

04

End-to-End Delivery

One partner from concept through design, development, and deployment. No handoff chaos, no dropped context.

How we work

Our process

Step 01

Discovery

We learn about your business, goals, and audience. A clear brief prevents surprises later.

Kickoff
Step 02

Design

Wireframes and visual design in Figma. You approve every screen before we write a line of code.

Figma
Step 03

Development

Clean, tested, responsive code. Regular previews so you always know where the project stands.

Build
Step 04

Launch

Deployment, domain setup, performance checks, and handover. Everything live and running smoothly.

Live
Step 05

Support

We don't vanish after go-live. Ongoing maintenance, updates, and new features on demand.

Ongoing
Technology

Our tech stack

βš›οΈReact
πŸ’šVue.js
🟦TypeScript
🟩Node.js
πŸ”ΊNext.js
🎨Tailwind CSS
🐘PostgreSQL
πŸƒMongoDB
☁️nscale
🧡Tapestry
πŸ‡ΈπŸ‡°IDSK
πŸ™Git
β–²Vercel
πŸ”΅Figma
πŸ€–Kotlin
🟒Jetpack Compose
πŸ“±Android SDK
Contact

Let's build
something great

Have a project in mind? Reach out and we'll get back to you within one business day.

βœ‰οΈ
🏒
Company
responzivne s.r.o.
πŸ‡ΈπŸ‡°
Location
Slovakia

Send a message

We respond within one business day.