Premium React App Development FirmReact App
We build production-ready React apps in 12 weeks. Senior engineers only, fixed price from $80K.
IRPR is a premium react app development firm that ships full-stack React applications using Next.js, TypeScript, Node.js, and PostgreSQL. Every project is architected for performance, accessibility, and maintainability from day one.
We deliver a production-ready MVP in 8 to 12 weeks for a fixed price between $80,000 and $250,000. Our team handles compliance for HIPAA, PCI-DSS, SOC 2, and FERPA out of the box.
Founders needing a market-ready MVP hire us to get to launch fast. Enterprise teams hire us to rebuild legacy frontends with modern React. Product managers hire us to add complex features without blowing the budget or timeline.
Types of software we ship.
Custom Admin Dashboards
Internal tools with real-time data tables, role-based access, and Mantine UI. Integrates with REST or GraphQL APIs.
Real-Time Collaboration Apps
Multi-user editors, live chat, and presence indicators using WebSockets and Supabase Realtime.
E-commerce Frontends
Headless storefronts built with Next.js and Sanity CMS, connected to Shopify or Stripe for payments.
Data Visualization Apps
Interactive dashboards with D3.js and Recharts, streaming thousands of data points without lag.
SaaS Application UI
Multi-tenant React apps with Stripe billing, Auth0 authentication, and Tailwind CSS.
Social Media Platforms
Feed-based apps with infinite scroll, push notifications via Firebase Cloud Messaging, and image uploads.
Marketplace Interfaces
Buyer and seller portals with Algolia search, Stripe Connect payouts, and review systems.
Healthcare Patient Portals
HIPAA-compliant React apps with secure messaging, appointment scheduling, and FHIR API integration.
We build for every business type.
eCommerce
SaaS
Healthcare
Fintech
Real Estate
Why choose a premium react app development firm like IRPR
Most teams hand you a mess of components and call it done. We ship code that scales.
IRPR has delivered over 200 React projects for clients in 50+ countries. Our senior engineers write TypeScript from day one, enforce strict linting with ESLint, and run automated tests using Jest and Cypress. Every pull request is reviewed by another senior engineer.
We use Next.js for server-side rendering and static generation, reducing first-contentful paint to under 1.5 seconds. Our apps pass Lighthouse performance audits with scores above 95. You get a React app that loads fast on any device.
The difference between a generic dev shop and a premium react app development firm
One will build your app. The other will make sure it actually works for your users and your business.
Generic agencies rush through the planning phase, use boilerplate code, and disappear after launch. They often leave you with a React app that breaks on every minor update. Their junior developers learn on your project.
IRPR treats every project as a partnership. We start with a two-week Roadmap phase where we write detailed technical specs and architecture diagrams. Our senior engineers have been building React apps since v16.3. We stay on for post-launch support and optimization.
- You pay hourly with no cap
- Junior devs write most code
- No automated testing
- No deployment pipeline
- Message back and forth for weeks
- Code ownership is unclear
- Fixed price locked from day one
- Senior engineers only (7+ years React)
- Test coverage with Jest + Cypress
- CI/CD on GitHub Actions + Vercel
- Weekly demos and Slack collaboration
- Full code ownership, no strings
How we build your premium React app in 8 phases
We follow a proven process that de-risks every project from concept to deploy.
Phase one is the Roadmap: we create a detailed technical blueprint, estimate every feature, and give you a fixed price. Phase two is the prototype: we build a clickable design system in Figma connected to a live React demo.
Phase three through seven is iterative development with weekly demos. Phase eight is the release: we deploy to production, set up monitoring with Sentry, and hand over full source code.
What ships with your React app
Every project includes these production-ready assets, no extra charge.
- Source code on GitHub under your account
- CI/CD pipeline with GitHub Actions and Vercel
- Sentry error tracking and performance monitoring
- Automated accessibility audits (A11y)
- Unit tests with Jest, integration tests with Cypress
- Storybook component library documentation
- TypeScript strict mode with full type coverage
- Lighthouse score report (goal: 95+)
- Post-launch support for 30 days
- Technical handover document and architecture diagrams
What we ship in this practice.
Subscription Management Dashboard
Built a React dashboard for a SaaS company that reduced manual subscription edits by 10 hours per week. Tech stack: Next.js, Stripe, Supabase, Recharts.
Telemedicine Patient Portal
Developed a HIPAA-compliant portal for a healthcare startup, letting patients book appointments and view lab results. Tech stack: React, AWS, Twilio Video.
Real-Time Property Search
Created a MLS-integrated property search for a real estate firm, cutting load times by 60%. Tech stack: React, Algolia, Mapbox, Node.js.
Payment Processing Dashboard
Built a fintech dashboard that processed $12M in transactions monthly with 99.99% uptime. Tech stack: React, Stripe, PostgreSQL, Redis.
E-commerce Storefront with Personalization
Engineered a headless storefront using React that increased conversion rate by 18% through personalized product recommendations. Tech stack: Next.js, Sanity, Shopify Storefront API.
Learning Management Platform
Delivered a FERPA-compliant LMS for an edtech company used by 50,000 students. Tech stack: React, Node.js, MongoDB, Elasticsearch.
Why teams hire us.
Fixed price, not hourly
You get a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Every developer has 7+ years of React experience. We don't outsource or staff juniors. Your project is built by people who wrote the patterns you need.
12-week delivery guarantee
We ship a production-ready React app in 12 weeks or less. If we miss the deadline, you get a discount of 10% per extra week.
Full code ownership
You own every line of code. We store it in your GitHub repo from day one. There is no proprietary framework or hidden license.
No vendor lock-in
We use standard React, Next.js, and open-source tools. You can switch teams or go in-house at any time without rewriting anything.
Post-launch support included
We include 30 days of post-release bug fixes and performance tuning. After that, we offer maintenance retainers at a flat monthly rate.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.