React App Development FirmApp Development
We build production-ready React apps in 12 weeks or less. Fixed price, full ownership, no surprises.
IRPR is a React app development firm that ships custom applications for startups and enterprises. We build with React 18, Next.js, TypeScript, and Node.js on AWS or GCP.
Every project starts with a 2-week Roadmap phase for a fixed fee. Full MVP development takes 8-12 weeks with budgets from $80K to $250K. We handle PCI-DSS, HIPAA, and SOC 2 compliance out of the box.
Founders building a SaaS MVP, CTOs scaling an internal tool, and product managers launching a customer-facing portal hire us. They want a senior team, fixed pricing, and no scope creep.
Types of software we ship.
SaaS MVP
A React app with user auth, billing via Stripe, and a cloud backend. Shipped in 10-12 weeks.
Enterprise dashboard
A data-heavy React dashboard with real-time charts, role-based access, and API integrations.
E-commerce frontend
A React-based storefront with SSR for SEO, cart with Redux, and integrated checkout via Stripe.
Internal tool
A React admin panel with drag-and-drop tables, file uploads, and approval workflows.
Progressive web app
A React PWA with offline support, push notifications, and service worker caching.
Consumer mobile app
A React Native app with shared logic, push notifications, and App Store/Play Store deployment.
Real-time collaboration app
A React app using WebSockets and CRDTs for live editing, chat, or multiplayer features.
API integration platform
A React app that connects to external APIs (Salesforce, HubSpot, Zoom) with unified data views.
We build for every business type.
SaaS companies
Healthcare
Fintech
E-commerce
Real estate
Why choose a React app development firm over freelancers
A firm gives you a team of senior engineers, project management, and QA — all under one fixed price.
Freelancers often work alone and may disappear mid-project. IRPR assigns a pod of 3-5 senior engineers who communicate daily. You get a dedicated project manager and QA specialist. We have shipped over 200 apps across 50 countries.
Our fixed pricing model means you know the cost before we write a single line of code. No hourly billing surprises. The Roadmap phase (week 2) produces a detailed spec and fixed quote. If you need PCI-DSS or HIPAA compliance, we build it in from day one.
How IRPR differs from other React development agencies
Most agencies sell you hours. We sell you an outcome — a working app with full code ownership.
The typical dev shop charges hourly and adds markup for project management. You never know the final cost. They often use junior developers to cut costs. You get code you cannot fully own because they reuse their own templates.
IRPR works differently. We assign only senior engineers (8+ years average). You own every line of code from day one. Our fixed price includes QA, deployment, and a 30-day warranty. We use your repo from the start.
- Hourly billing with no cap
- Junior developers on your project
- Code owned by the agency
- No QA until the end
- Vague timelines
- No compliance help
- Fixed price from week 2
- Senior engineers only (8+ yrs avg)
- You own all code
- QA runs throughout development
- 8-12 week delivery
- HIPAA, PCI, SOC 2 built in
Our React app development process
We move from idea to shipping code in four steps. Each step is transparent and fixed-price.
Every engagement starts with a 10-day discovery sprint. We talk to your stakeholders, review your data, and define the core user flows. This produces a product roadmap with a fixed quote.
Once you approve the roadmap, we build in 2-week sprints. You see a live demo every sprint. After 8-12 weeks, we deploy to production and hand over the source code, CI/CD pipelines, and documentation.
What you get when you hire IRPR as your React app development firm
Beyond the app itself, we ship everything needed to operate and grow.
You receive full source code in your own Git repository, a CI/CD pipeline on GitHub Actions, and infrastructure as code for AWS or GCP. We set up error tracking with Sentry, uptime monitoring with Datadog, and real user monitoring (RUM).
All documentation is included: API documentation, architecture diagrams, and a runbook. You also get 30 days of post-launch support to handle any questions.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Infrastructure as code (Terraform)
- Sentry error tracking configured
- Datadog uptime and performance monitoring
- Figma design files
- API documentation (Swagger/OpenAPI)
- Deployment runbook
- 30-day post-launch support
What we ship in this practice.
SaaS dashboard for a fintech startup
Built a multi-tenant React dashboard with real-time transaction data. Integrated Stripe for payments and Plaid for bank feeds. Reduced manual reporting from 20 hours/week to zero. Tech stack: React 18, Next.js, PostgreSQL, AWS ECS.
Telemedicine patient portal for a healthcare network
Developed a HIPAA-compliant React app with video calls via Twilio, appointment scheduling, and EHR integration. Cut no-show rates by 35%. Tech stack: React 18, Node.js, Azure HIPAA-enrolled, Twilio Video.
E-commerce storefront for a DTC brand
Created a headless React storefront with Next.js SSR for SEO, Shopify as the backend, and Algolia for search. Increased organic traffic by 150% in 3 months. Tech stack: Next.js, Shopify Storefront API, Algolia, Vercel.
Internal admin tool for a logistics company
Built a React admin panel with drag-and-drop route planning, real-time GPS tracking, and automated invoice generation. Saved dispatch team 15 hours per week. Tech stack: React, Node.js, MongoDB, Mapbox GL.
Real estate search app for a broker network
Delivered a React app with MLS data feeds, interactive maps, and saved search alerts. Average session time increased 40%. Tech stack: React, Next.js, Elasticsearch, Mapbox, MLS API.
Learning management system for an edtech startup
Built a React app with video lessons, quizzes, and progress tracking. Integrated Stripe for course payments and Zoom for live classes. Onboarded 5,000 users in the first month. Tech stack: React, Node.js, PostgreSQL, Stripe, Zoom API.
Why teams hire us.
Fixed price, not hourly
You get a written fixed price after the Roadmap phase (week 2). No hourly billing, no surprise invoices. The price covers all sprints, QA, and deployment.
Senior engineers only
Every engineer on your project has 8+ years of experience. No juniors, no offshore trainees. Our team averages 10 years of React production work.
You own everything
We put the source code in your GitHub repo from sprint one. You own the code, the designs, and the infrastructure. No lock-in, no licenses.
Ship in 12 weeks or less
Most MVPs launch in 8-12 weeks. We have shipped over 200 products on time (98% on-time rate). The Roadmap phase eliminates guesswork.
Compliance built in, not bolted on
We build HIPAA, PCI-DSS, and SOC 2 controls from the first sprint. Our architecture reviews include compliance checklists. No costly retrofits.
Transparent communication
You get daily Slack updates, sprint demos every 2 weeks, and a live project board. No black box development. You see everything as it happens.
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.
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