services

Building Digital Products That Perform

Design, development, and launch under one roof. We build mobile apps, web platforms, and everything in between.

what we do

Our Services

Web Development

React Development

We build fast, scalable React applications with clean component architecture, TypeScript, and modern tooling.

Angular Development

We build enterprise Angular applications with structured architecture, RxJS, and strong typing.

Shopify Development

We build custom Shopify themes, apps, and storefronts that convert better, load faster, and scale with your business.

Node.js Development

We build scalable Node.js backends, REST APIs, and real-time services for web and mobile applications.

Python Development

We build Python backends, APIs, data pipelines, and AI integrations for web and enterprise applications.

GraphQL Development

We design and build GraphQL APIs that give frontends exactly the data they need, with no extra complexity.

Vue.js Development

We build elegant Vue.js applications with Composition API, Pinia, and Nuxt for fast, maintainable frontends.

WordPress Development

We build custom WordPress themes, plugins, and headless WordPress solutions for scalable content sites.

Next.js Development

We build high-performance Next.js apps with SSR, static generation, and App Router architecture.

Ecommerce Development

We build custom ecommerce platforms and storefronts that convert - fast, scalable, and fully branded.

Svelte Development

We build lean, fast Svelte and SvelteKit applications with minimal JavaScript and maximum performance.

Backend Development

We build robust backend systems - APIs, databases, queues, and cloud infrastructure that power your product.

Headless CMS

We architect and build headless CMS solutions that give editors flexibility and developers freedom.

Go Development

We build fast, concurrent, reliable Go backends and microservices that scale under real production load.

SaaS Development

We build multi-tenant SaaS platforms with subscription billing, user management, and scalable architecture.

Progressive Web Apps

We build PWAs that install like native apps, work offline, and deliver app-store-quality experiences on the web.

Web Development

We build fast, scalable web applications with React, Next.js, and Node.js. From MVPs to enterprise platforms.

Rust Development

We build high-performance, memory-safe Rust systems - CLI tools, WebAssembly modules, and backend services.

Software Development

We design and build custom software across web, mobile, desktop, and cloud, tailored to your business needs.

Strapi Development

We build, configure, and extend Strapi CMS for headless content architectures and custom API needs.

Tailwind CSS Development

We build pixel-perfect, responsive UIs with Tailwind CSS, focused on clean structure, fast development, and easy maintenance.

Web App Development

We build complex web applications - dashboards, SaaS platforms, and data-intensive tools.

Full-Stack Development

We design, build, and deploy complete web applications - frontend, backend, database, and infrastructure.

Electron Development

We build cross-platform desktop apps with Electron - using your existing web stack for macOS, Windows, and Linux.

TypeScript Development

We build type-safe web applications and APIs in TypeScript - fewer bugs, better DX, safer refactors.

Mobile

Design

App Design

Beautiful, user-centric app design that drives engagement, retention, and smooth user experiences on iOS and Android.

Landing Page Design

High-converting landing pages designed to capture leads, drive sign-ups, increase revenue, and turn visitors into customers.

UX Research

We uncover what your users actually need through interviews, usability testing, behavioral analysis, and user feedback.

Mobile App Design

We design intuitive, high-converting mobile apps for iOS and Android - from wireframes to pixel-perfect screens.

Web Design

We craft stunning, conversion-focused websites with modern UI/UX principles, responsive layouts, and smooth user flows.

Design Systems

We build scalable design systems that keep your product consistent, your team fast, and your code clean.

Product Design

End-to-end product design from discovery to launch, including UX research, visual design, prototyping, and design systems.

Branding

We craft distinctive brand identities with clear visuals, strong messaging, and a memorable presence in a crowded market.

Prototyping

We build realistic interactive prototypes that validate ideas before a line of code is written.

UX Audit

We identify every usability issue in your product and give you a prioritized fix roadmap for improvement.

UI Development

We translate pixel-perfect Figma designs into production-quality React code that is fast, accessible, and maintainable.

Illustration

Custom digital illustrations that give your brand a distinctive visual voice and make complex ideas clear.

Motion Design

Purposeful animation that brings your UI to life, communicates meaning, and elevates brand perception.

Figma Design

Expert Figma design - organized files, reusable components, and handoff-ready layouts that developers love.

Mobile Web Design

Mobile-first web design that performs flawlessly on every phone and converts mobile traffic into customers.

Website Redesign

We redesign websites that are outdated, underperforming, or inconsistent - with measurable results.

UI/UX Design

We create intuitive, beautiful interfaces backed by user research and modern design principles.

AI & Innovation

Platforms

Cloud Infrastructure

We design and manage infrastructure on AWS, GCP, and Azure that is cost-efficient, secure, and built to scale without surprises.

API Development

We build production-grade REST and GraphQL APIs that are fast, secure, and built to scale with your product.

DevOps

We build the CI/CD pipelines, infrastructure automation, and observability stack that let your team ship faster with fewer incidents.

Migration Services

We migrate your application, database, or infrastructure to a new stack with minimal downtime and zero data loss.

Performance Optimisation

We diagnose and fix web and backend bottlenecks to reduce load times, cut server costs, and improve Core Web Vitals.

Supabase Development

We build scalable Supabase apps with Postgres, real-time subscriptions, row-level security, and proper Edge Functions setup.

Docker & Kubernetes

We containerise your apps and run them on Kubernetes for predictable environments and reliable, self-healing deployments.

Maintenance & Support

We keep your production app running with monitoring, patching, performance tuning, and rapid incident response.

AWS Development

We build, deploy, and manage apps on AWS, from serverless functions to multi-region systems, tailored to your workload.

QA & Testing

We build automated QA processes that catch bugs early, including unit, integration, end-to-end, and load testing.

Firebase Development

We build production-ready Firebase apps with Authentication, Cloud Functions, Firestore, and real-time data at scale.

Database Design

We design and optimise relational and NoSQL databases that stay performant as data grows and remain easy to maintain.

Payment Integration

We integrate Stripe, PayPal, and other payment processors for subscriptions, one-time payments, and marketplace splits.

Strategy & Growth

Product Strategy

We turn ambiguous ideas into prioritized roadmaps backed by user research, business data, and clear product direction.

Accessibility Audit

We evaluate your product against WCAG 2.2 AA standard and deliver a prioritized remediation plan your team can act on.

Enterprise Software

Custom enterprise software that integrates with your existing stack, meets compliance needs, and scales to thousands of users.

Startup Development

We help startups turn ideas into funded products through strategy, fast MVP execution, and investor-ready launches.

Technical Consulting

We provide expert guidance on tech stack, architecture, performance, and engineering process without the cost of a full-time CTO.

Email Template Development

Battle-tested HTML email templates that render correctly across Gmail, Outlook, Apple Mail, and dark mode.

No-Code Development

Launch faster with no-code tools. We build production-ready apps, automations, and workflows on Bubble, Airtable, and Make.

Digital Marketing

Full-funnel digital marketing that drives measurable pipeline from awareness and paid channels to conversion and retention.

MVP Development

Launch your product fast. We build focused MVPs that validate ideas, attract investors, and accelerate growth.

Webflow Development

Custom Webflow websites that look pixel-perfect, load fast, and give your team full content control without a developer.

Digital Product Development

We turn ideas into successful digital products. Strategy, design, and development under one roof.

SEO

We grow organic traffic through technical SEO, content strategy, and authoritative link building built for long-term results.

Staff Augmentation

Extend your engineering team with vetted senior developers who integrate into your processes and deliver from week one.

Conversion Optimization

We fix conversion gaps with data analysis, A/B testing, and UX updates that lift revenue without extra ad spend.

Web Scraping

We build reliable scheduled scrapers that handle anti-bot measures and deliver clean, structured data at scale.

CASE STUDIES

Explore Our Works

Testimonials

What Our Clients Say

What impressed us most was how Kultrix handled the full stack - frontend, backend, and mobile - with one cohesive team. Communication was clear, delivery was predictable, and the final product exceeded what we initially scoped.

Frank W.

Co-CEO

Kultrix built both our web platform and mobile app from scratch. Their team understood the complexity of our industrial workflows and translated them into clean, intuitive interfaces. We launched on time and our operators adopted the tools immediately.

Dinant V.

Co-CEO

Kultrix handled everything for us - landing page, dashboard, mobile app, and even a Chrome extension. Having one team own the entire product surface meant everything felt connected and consistent. They shipped fast and the quality speaks for itself.

Timur G.

CEO, Ping Proxies

Kultrix has been our go-to partner for multiple projects - from marketing websites to full mobile applications and backend systems. They scale up when we need speed and maintain consistency across every project. Reliable, fast, and technically strong.

Musa S.

CEO, Volume Apps

Working with Kultrix on our mobile app and backend was seamless. They brought strong product thinking to every sprint, not just code. When priorities shifted, they adapted quickly without losing momentum. Exactly the kind of partner a product team needs.

Taj S.

Product Lead, Pelago

We needed a team that could handle mobile development, server infrastructure, and AI features all at once. Kultrix delivered on all three fronts. Our fitness platform went from concept to production in under four months with zero compromises on quality.

Laurent D.

CEO, Fitblast

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Let’s create something remarkable together

Building brands that stand out and designs that sell.

FAQ

Frequently Asked Questions

We provide end-to-end digital product services including UI/UX design, web development, and mobile app development. From initial concept and prototyping to launch and ongoing support, we handle every stage of the product lifecycle.

The module list decides, so we answer in scopes rather than averages. A first version with accounts and one core feature is 9-15 weeks. An MVP with accounts, payments, content and an admin panel is 9-16 weeks as a mobile app and 10-19 weeks as a web app. A product with the full module list on mobile and web together, from chat and video to AI, offline mode and compliance, is 20-40 weeks. These weeks come out of the hours, at 18 focused hours per person per week, so the calendar moves with the size of the team, not with the deadline. We put dates in writing after discovery, when the module list is fixed. Time your own scope module by module at kultrix.com/cost-calculator.

We follow an agile approach: discovery and planning, UI/UX design, iterative development with regular demos, QA testing, and launch. You get full visibility at every stage with weekly updates and access to project management tools.

It depends on scope, so we publish the rate and the hours behind it instead of one number. Design and development is $35 per hour. QA and testing and project management are $20 per hour each. Across a full team that blends to $30.50 per hour, because every project splits 70% design and development, 15% QA and 15% project management. A mobile MVP with accounts, payments, content and an admin panel is 800-1,410 hours, which is $24,000-$43,000 at that blended rate. We build from Lviv, Ukraine, and the rate covers the whole team, not one contractor. Price your own module list at kultrix.com/cost-calculator. Next step is a 30-minute call, then a written scope with hours, a timeline and a budget range. No payment and no commitment at that stage.

Yes. We offer ongoing maintenance, performance monitoring, and iterative improvements after launch. Our team stays available to handle bug fixes, feature updates, and scaling as your product grows.

Not sure about budget yet?

Pick what you are building and see the scope, timeline and budget range in about a minute. No call required.

Estimate your project

Next step: get your project scoped

Tell us what you are building - what exists today, what it has to do and when it has to be live. We come back with the questions we need answered and a scoped estimate instead of a range.

Describe your project