Best Next.js App Development AgencyApp Development
We build fast, scalable Next.js apps in 8-12 weeks. Fixed pricing, senior engineers, full code ownership.
At IRPR, we build high-performance Next.js applications using server components, incremental static regeneration, and edge functions. Our senior engineers deliver production-ready apps with TypeScript, Tailwind CSS, and Prisma.
Every project ships in 8-12 weeks with a fixed price between $80,000 and $250,000. We handle deployment on Vercel or AWS, set up CI/CD pipelines, and include monitoring with Sentry. For regulated industries, we ensure compliance with SOC 2, HIPAA, or PCI-DSS as needed.
Startups needing a scalable MVP, mid-market companies migrating from legacy frameworks, enterprises building internal dashboards, and agencies wanting white-label Next.js development all trust IRPR for reliable delivery.
Types of software we ship.
Next.js Ecommerce Store
Full-featured storefront with product catalogs, cart, and checkout. Integrates with Shopify or Stripe.
Next.js SaaS Dashboard
Multi-tenant admin UI with real-time analytics, user management, and subscription handling.
Next.js Marketing Site
High-performance landing page with blog, CMS integration (Sanity/Contentful), and SEO optimization.
Next.js Real Estate Platform
Property listing site with MLS integration, map views, and lead capture forms.
Next.js Healthcare Portal
Patient dashboard with appointment scheduling, telehealth integration, and HIPAA-compliant data handling.
Next.js Fintech App
Secure payment interface with Plaid integration, transaction history, and compliance logging.
Next.js Internal Tool
Custom admin panel for inventory management, order tracking, and role-based access.
Next.js Social Network
Community platform with real-time chat, user profiles, and content feeds using Supabase.
We build for every business type.
Ecommerce brands
SaaS and startups
Media and content
Enterprise
Agencies and freelancers
Why the best Next.js app development agency uses a proven process
Our methodology ensures your Next.js project ships on time and on budget.
IRPR has shipped over 200 products using a repeatable 4-phase process. Each phase has clear deliverables and a fixed timeline, so you know exactly what you get and when.
We start with a 2-week Roadmap to define scope, tech stack, and cost. Then we move through design, agile development, and deployment. The entire process takes 8-12 weeks for most Next.js applications.
How we differ from typical Next.js development agencies
Most agencies bill hourly and miss deadlines. We fix that.
When you hire a generic development shop, you often get junior developers, hourly billing surprises, and delayed launches. IRPR takes the opposite approach with fixed pricing and senior engineers.
Every Next.js project at IRPR is managed by a lead engineer with over 10 years of experience. We deliver on time, within budget, and with full documentation and code ownership.
- Hourly billing with no cap
- Junior developers on your project
- No code ownership handover
- Delayed timelines by months
- No performance benchmarks
- No compliance guarantees
- Fixed price from the start
- Senior engineers only (10+ years experience)
- Full source code ownership
- 8-12 week delivery guarantee
- Lighthouse score 90+ included
- SOC 2 / HIPAA compliance built-in
Our Next.js development process in 4 phases
From idea to production in 8-12 weeks.
IRPR follows a structured 4-phase process designed for clarity and speed. Each phase ends with a milestone and a go/no-go decision point.
We use agile sprints with daily standups, automated testing, and continuous integration. This keeps the project on track and gives you full visibility into progress.
What ships with every Next.js project
You get everything needed to run and maintain the app.
IRPR delivers a complete production-ready package. No loose ends, no missing pieces.
- Full source code in your GitHub repository
- CI/CD pipeline on GitHub Actions
- Vercel or AWS deployment configuration
- Sentry error tracking integrated
- Lighthouse performance report (90+)
- API documentation with Swagger
- Admin panel for content management
- Unit and integration test suite
- User authentication with NextAuth.js
- Responsive design for mobile and desktop
What we ship in this practice.
SaaS Dashboard for a Fintech Startup
Built a multi-tenant Next.js dashboard with real-time transaction monitoring. Reduced customer support tickets by 40% using automated alerts. Tech stack: Next.js, Prisma, PostgreSQL, Stripe.
Ecommerce Storefront for a Fashion Brand
Developed a headless Next.js storefront with Shopify integration. Achieved 25% higher conversion rate through optimized server-side rendering. Tech stack: Next.js, Shopify, Vercel, Tailwind CSS.
Healthcare Portal for a Telemedicine Platform
Created a HIPAA-compliant patient portal with video calling and appointment scheduling. Decreased no-show rates by 30%. Tech stack: Next.js, Twilio, PostgreSQL, AWS.
Real Estate Listing Platform for a Realtor Network
Built a property search site with MLS data sync and interactive maps. Increased lead generation by 60%. Tech stack: Next.js, Mapbox, Stripe, MongoDB.
Internal Operations Dashboard for a Logistics Company
Delivered an admin panel for tracking shipments and managing inventory. Saved 15 hours per week of manual data entry. Tech stack: Next.js, Prisma, PostgreSQL, Sentry.
Content Platform for a Media Agency
Built a headless CMS-powered marketing site with blog and resource library. Grew organic traffic by 45% in 3 months. Tech stack: Next.js, Sanity, Vercel, Algolia.
Why teams hire us.
Fixed price, not hourly
Every Next.js project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no unexpected invoices.
Senior engineers only
Our team averages 10+ years of experience in web development. You never get junior developers working on your Next.js app.
Full code ownership
You own all source code, designs, and documentation. We deliver a complete repository with no licensing fees.
8-12 week delivery
We start with a clear scope and work in two-week sprints. Average MVP ships in 10 weeks, not months.
Compliance built-in
We design Next.js apps to meet SOC 2, HIPAA, or PCI-DSS standards from day one. Audits are straightforward.
Performance guaranteed
Every project ships with a Lighthouse score of 90 or higher. We optimize images, fonts, and server response times.
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.