Services

Everything. We do everything.

Ten domains, one team, zero middleman. From brief to production, we cover the whole modern software stack.

Websites that load in under a second.

Showcases, SaaS, platforms — from content to payment.

From artisan showcase site to B2B SaaS platform with auth, billing and dashboard. Everything coded from scratch on Next.js, Astro or React. Lighthouse 100 by default, SEO-optimized, hosted on Vercel or Cloudflare.

What you get

  • Guaranteed Lighthouse 100/100 on homepage
  • SEO optimized: sitemap, OG tags, multilingual hreflang, structured data
  • Built-in i18n (up to 10 languages at no extra cost)
  • Authentication, Stripe billing, admin dashboards
  • Headless CMS (Sanity, Strapi) or Markdown — your call
  • Vercel or Cloudflare Workers hosting, global CDN

Tech stack

Next.js 15 Astro 6 React 19 TypeScript Tailwind v4 Stripe Vercel Cloudflare

Apple apps that match the guidelines pixel for pixel.

iPhone, iPad, Apple Watch, visionOS, macOS.

Swift and SwiftUI exclusively. HealthKit, ARKit, CoreML, StoreKit integration. App Store publication managed end-to-end (certifications, multilingual metadata, screenshots, TestFlight submission). Compatible with the latest iOS 27 betas.

What you get

  • Native Swift 6 + SwiftUI apps
  • HealthKit, ARKit, CoreML, StoreKit, Sign in with Apple integration
  • App Store publication end-to-end
  • Orchestrated TestFlight testing, multi-env beta
  • visionOS and watchOS 27 compatibility
  • Apple guidelines compliance validated before submission

Tech stack

Swift 6 SwiftUI Combine Xcode 17 TestFlight App Store Connect Firebase Sentry

Android with Material 3 Expressive built in.

Smartphones, Wear OS, tablets, Google Play.

Kotlin and Jetpack Compose. Material 3 Expressive with its spring animations and 35 new UI shapes. Google Play Services, Firebase integration, managed Play Store distribution.

What you get

  • Native Kotlin + Jetpack Compose apps
  • Material 3 Expressive (spring animations, 35 UI shapes)
  • Google Play Services, Firebase, ML Kit integration
  • Play Store distribution + beta testing managed
  • Wear OS and tablet compatibility
  • MVI or MVVM architecture with Hilt and Coroutines

Tech stack

Kotlin 2 Jetpack Compose Material 3 Hilt Coroutines Firebase ML Kit Play Console

One codebase, two stores.

Flutter, React Native — when budget matters.

When 80% of features are shared iOS/Android, coding twice isn't worth it. Flutter or React Native depending on context. Native-like performance, half the time-to-market.

What you get

  • Single codebase for iOS + Android
  • Near-native performance
  • Hot reload for fast iterations
  • Custom native plugins when needed
  • Coordinated publication on both stores
  • Simpler maintenance: one codebase to patch

Tech stack

Flutter 4 Dart React Native Expo Firebase Riverpod GetX Fastlane

AI that actually delivers value.

GPT, Claude, vision, embeddings, RAG, agents.

We integrate Claude, GPT, Gemini, vision AI, embeddings and RAG into your products — when it actually serves a purpose. Conversational coach, image scanning, semantic search, autonomous agents with multi-model orchestration.

What you get

  • Conversational chat with contextual memory
  • Image scanning / OCR (vision AI)
  • Semantic search (embeddings + vector DB)
  • RAG on your internal documents
  • Autonomous agents (Claude Managed Agents, OpenAI Assistants)
  • Fine-tuning on your data when justified

Tech stack

Claude Opus 4.8 GPT-5.6 Gemini 3.5 OpenAI Vision Pinecone Weaviate LangChain Vercel AI SDK

APIs that scale without breaking.

Node, Python, GraphQL, microservices, queues.

Modern backends built for growth. Node.js or Python depending on needs, REST or GraphQL, microservices or modular monolith. Queues, WebSocket, tests at every level, native observability.

What you get

  • Architecture built to scale (10x without rewrite)
  • REST or GraphQL with strict schema
  • WebSocket for real-time
  • Queues (BullMQ, RabbitMQ) for async jobs
  • Unit + integration + E2E tests
  • Observability: structured logs, traces, metrics

Tech stack

Node.js 22 Python 3.13 TypeScript GraphQL Yoga Hono BullMQ Sentry OpenTelemetry

Automated deployment, elastic infra.

Vercel, AWS, Cloudflare, CI/CD, 24/7 monitoring.

Automated deployment via GitHub Actions, infrastructure as code (Terraform), 24/7 monitoring with alerting. Modern stack, controlled costs, elastic scaling. Serverless-first when possible.

What you get

  • GitHub Actions CI/CD (build, tests, deploy)
  • Infrastructure as Code (Terraform, Pulumi)
  • Serverless first (Vercel Functions, Cloud Run, Workers)
  • 24/7 monitoring (UptimeRobot, Better Uptime)
  • Slack / email alerting on incidents
  • Optimized costs (monthly FinOps review)

Tech stack

GitHub Actions Terraform Vercel AWS Cloudflare Workers Docker Sentry Datadog

SQL or NoSQL — the right tool for your case.

Postgres, MongoDB, Firebase, vector DB.

We pick the DB with you: Postgres for strict relational, MongoDB for flexibility, Firebase for real-time mobile, Pinecone/Weaviate for vector search.

What you get

  • Versioned schema (automated migrations)
  • Daily backups + 30-day retention
  • Optimized indexing (EXPLAIN ANALYZE on slow queries)
  • Vector search (embeddings)
  • GDPR by design (purge, export, anonymization)
  • Multi-AZ replication for production apps

Tech stack

PostgreSQL 17 MongoDB 8 Firebase Firestore Pinecone Redis Prisma Drizzle Supabase

Native GDPR, serious audits, zero ad tracking.

OAuth, RBAC, encryption, compliance.

Multi-provider auth (Apple, Google, email, magic link, passkeys), fine RBAC, security audits with Claude Fable 5 (AI cybersecurity), end-to-end encryption. GDPR by default.

What you get

  • Auth: Apple, Google, email, magic link, passkeys
  • Fine-grained RBAC (roles + custom permissions)
  • AI security audit via Claude Fable 5 pre-deployment
  • End-to-end encryption of sensitive data
  • GDPR compliance: automated purge, export, right to be forgotten
  • Optional manual pentest via partner firm

Tech stack

Auth0 Clerk Firebase Auth Lucia Argon2 Claude Fable 5 OWASP ZAP Snyk

Visual identity, design system, accessibility.

Figma, design tokens, WCAG AA.

Visual identity, documented design system with reusable tokens and components, modern UI, WCAG AA accessibility. From wireframe to final design delivered in Figma, dev-ready.

What you get

  • Visual identity (logo, palette, type, tone)
  • Documented design system (Figma + tokens)
  • Reusable components with variants
  • Interactive wireframes before pixel-perfect
  • WCAG AA accessibility (contrast, focus, ARIA)
  • Dev handoff with clear specs

Tech stack

Figma Tokens Studio FigJam Storybook Lucide icons Inter / Geist Adobe Color Maze

Commitments

What we guarantee, in writing.

All these points are in the contract. No fine print.

Firm quote

The price negotiated upfront doesn't move. If scope grows, we quote the delta before — never after.

Code you can migrate

All code is yours. GitHub repo, admin access, complete docs. Switch vendor whenever you want.

30-day bug warranty

For 30 days after going live, we fix any functional bug for free. Period resets at every major release.

Response within 24-48h

Email or Slack, response guaranteed in business days within 48h. For production emergencies, optional 24/7 hotline available.

Let's talk

Your project in mind. We're listening.

Tell us your idea, even rough. We come back within 24-48h with a first direction, scope and ballpark.

Start your project support@omnixapps.com

Response time — 24 to 48 business hours