Top React App Development PartnerApp Development
Senior react engineers build your MVP in 12 weeks. Fixed price, full code ownership, no surprises.
IRPR is the top react app development partner for companies that need production-grade software, fast. We use React 18, TypeScript, Next.js, React Native, and GraphQL to build web and mobile apps that scale.
Every project ships with a fixed price quote during the Roadmap phase (week 2). Typical MVP builds run 8-12 weeks and cost between $80,000 and $250,000. We comply with HIPAA, PCI-DSS, SOC 2, and FERPA depending on your industry.
Startups hire us to validate their idea with a polished MVP in 12 weeks. Mid-market companies engage us to rebuild legacy React apps with modern architecture. Enterprise teams come to us for dedicated React teams that follow strict compliance standards.
Types of software we ship.
React web app
Single-page or multi-page React apps using Next.js for SEO and performance. We integrate with Stripe, Auth0, and PostgreSQL.
React Native mobile app
Cross-platform iOS/Android apps written in React Native. Push notifications, offline sync, and native camera access included.
React SaaS MVP
Rapidly build a subscription-based SaaS with React frontends, Node.js backends, and integration with Stripe billing and SendGrid.
React admin dashboard
Internal tools and dashboards with React, MUI, and Recharts. Role-based access, real-time data via WebSockets, and CSV exports.
React ecommerce storefront
Headless ecommerce frontends in React that connect to Shopify or BigCommerce. Product filters, cart, and checkout in one React app.
React content management system
Custom CMS built with React and Strapi or Sanity. Real-time preview, drag-and-drop blocks, and multi-language support.
React healthcare app
HIPAA-compliant React apps with patient portals, medical record views, and video calls via Twilio. Audit logs and data encryption by default.
React fintech platform
PCI-DSS compliant React apps with Plaid integration, transaction dashboards, and bank-level security. React Query for real-time balance updates.
We build for every business type.
startups
mid-market companies
enterprise teams
professional services
vertical industries
Why IRPR is the top react app development partner
We ship production-grade react apps faster and with less risk than hiring in-house or using a generic agency.
IRPR has delivered over 200 react applications to clients in 50+ countries. Every project starts with a 2-week Roadmap phase where we define the architecture, create a detailed spec, and lock the price. Our senior engineers average 12+ years of experience each. No juniors, no offshore unknowns, no handoffs.
Our react apps use TypeScript for type safety, Jest for unit tests, and Cypress for end-to-end tests. Deployments go through CI/CD pipelines with GitHub Actions, and we configure Sentry error tracking in every project. Clients own 100% of the source code from day one.
Generic dev shop vs. a true react partner
Most agencies pitch react expertise but deliver bloated code, missed deadlines, and zero compliance support.
We have seen projects where a generic dev shop used outdated React class components, skipped unit tests, and delivered with no CI/CD pipeline. The client paid hourly and ended up with a broken app and no documentation. That does not happen with IRPR.
Every IRPR project follows a strict playbook: Roadmap (week 2) with fixed price, weekly demos, continuous deployment, and full code ownership. Our react engineers enforce linting rules, write tests, and configure monitoring from the first commit.
- Hourly billing that spirals 20-40% over budget
- No dedicated react architect on your project
- Deliverable is a zip file with no CI/CD
- No compliance certifications (HIPAA, PCI, SOC 2)
- Javascript, not TypeScript
- No post-launch monitoring or support
- Fixed price locked in week 2, no overruns
- Senior react engineer leads every project
- CI/CD on GitHub Actions, Sentry monitoring
- HIPAA, PCI-DSS, and SOC 2 compliant builds
- TypeScript by default, strict lint rules
- 30-day free support after launch
How we build your react app in 12 weeks
Our 4-phase process turns your idea into a deployable react app with zero ambiguity.
Phase 1 (Idea) is a free 1-week workshop where we align on scope, user flows, and technical feasibility. Phase 2 (Roadmap) produces a detailed project plan, wireframes, and a fixed price quote. You pay one fee for the whole project.
Phase 3 (Product) is the core build: 8-10 weeks of sprint-based development with weekly demos. Phase 4 (Release) includes deployment to production, CI/CD setup, and a 30-day free maintenance window. Total time: 12 weeks average.
What ships with every react app project
You get a production-ready react app with all the tooling and documentation needed to run it independently.
Every IRPR react client receives a private GitHub repository with full commit history, a CI/CD pipeline using GitHub Actions, and a deployed staging environment. We include automated tests, error monitoring, and a project handoff document with architecture diagrams.
We also ship a developer README with setup instructions, environment variables, and a changelog. Clients can take the app and run it themselves, or keep IRPR on retainer for ongoing feature development.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking pre-configured
- Unit tests (Jest) and e2e tests (Cypress)
- TypeScript strict mode enabled
- Deployed staging environment on Vercel or AWS
- API documentation (OpenAPI 3.0 spec)
- Project handoff document with architecture diagrams
- Admin panel with user management (if needed)
- 30-day free post-launch support
What we ship in this practice.
React Native delivery tracking app
Built a real-time delivery tracking app with React Native, Firebase Realtime Database, and Google Maps. Reduced customer support calls by 40% with live driver location sharing.
React SaaS for property management
Developed a multi-tenant React SaaS platform with Stripe billing, tenant portal, and maintenance request tracking. Onboarded 150 property managers in the first quarter.
React healthcare patient portal
Created a HIPAA-compliant patient portal with React, Twilio video, and Epic integration. Cut check-in time from 15 minutes to 3 minutes per patient.
React ecommerce storefront for furniture brand
Built a headless React storefront connected to Shopify. Product configurator with 3D preview increased average order value by 25%.
React fintech lending dashboard
Designed a PCI-DSS compliant loan management dashboard with React, Plaid, and Stripe Connect. Automating credit checks reduced manual processing from 4 hours to 20 minutes per application.
React edtech learning platform
Built a FERPA-compliant learning management system with React, Sanity CMS, and video streaming. Supported 10,000 concurrent users during peak exam periods.
Why teams hire us.
Fixed price, not hourly billing
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the exact cost before we write a line of code.
Senior react engineers only
All engineers have 10+ years of experience and have built react apps for startups and enterprises. No juniors, no offshore team switches, no subpar code.
Compliance-ready from day one
We build react apps that meet HIPAA, PCI-DSS, SOC 2, and FERPA requirements. We can audit your existing app for compliance gaps and fix them.
Full code ownership
You own 100% of the source code, documentation, and deployment pipelines from the first commit. No licenses, no vendor lock-in, no hidden costs.
12-week go-to-market guarantee
Our average react MVP ships in 12 weeks from kickoff to production. We use proven starter templates, guardrail meetings, and automated testing to hit the deadline.
Post-launch support included
We include 30 days of free production support after launch. We monitor error logs, fix bugs, and help train your internal team on the react app codebase.
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.