Experienced Startup Web App Development AgencyDevelopment Agency
We build your web app in 8-12 weeks with a fixed price. No scope creep, no surprises.
IRPR is an experienced startup web app development agency. We build web apps using React, Next.js, Node.js, Django, and PostgreSQL.
We ship MVPs in 8-12 weeks with fixed pricing from $80K to $250K. We handle HIPAA, PCI-DSS, and SOC 2 compliance.
We work with pre-seed founders needing a technical co-founder, funded startups scaling their product, and enterprise teams launching internal tools.
Types of software we ship.
SaaS MVP
Build a multi-tenant SaaS product with Stripe billing, user auth, and admin dashboard.
Marketplace Platform
Connect buyers and sellers with payments, messaging, and reviews.
Internal Tool / Dashboard
Custom admin panels, analytics dashboards, and operational tools for your team.
Mobile App Backend
REST/GraphQL APIs and real-time services for iOS/Android apps.
AI-Powered Web App
Integrate GPT-4, computer vision, or recommendation engines into your web app.
E-commerce Platform
Custom storefronts with inventory, checkout, and payment gateways.
Data Visualization App
Interactive charts, dashboards, and reporting with D3.js or Tableau.
Collaboration Tool
Real-time editing, notifications, and team workspaces with WebSockets.
We build for every business type.
SaaS
Healthcare
Fintech
E-commerce
Real Estate / Proptech
Why choose an experienced startup web app development agency
Startups need speed, quality, and reliability from day one.
IRPR has shipped 200+ products across 50+ countries. Our experienced startup web app development agency delivers MVPs in 8-12 weeks with fixed pricing. We use React, Next.js, Node.js, and Django to build scalable web apps.
We maintain 99.9% uptime for production apps. Our engineers have built apps that handle millions of requests per day. Every project includes CI/CD, error tracking with Sentry, and automated testing.
How we differ from generic web development shops
Most agencies overpromise and underdeliver. IRPR is built for startup velocity.
Generic shops bill hourly and extend timelines. They use junior developers and copy-paste code. You end up with technical debt and no ownership.
IRPR works on fixed price with a clear roadmap. Our senior engineers write clean, tested code. You own everything from day one. We ship in 8-12 weeks, not months.
- Hourly billing with surprise overages
- Junior or offshore developers
- No fixed timeline
- Unclear ownership of code
- No compliance expertise
- Slow communication via email
- Fixed price from $80K
- Senior engineers only (10+ years avg)
- 8-12 week delivery
- Full code ownership
- HIPAA, PCI, SOC 2 built-in
- Slack-based daily updates
Our process for building startup web apps
We follow a structured 4-phase approach from idea to release.
Phase 1: Idea validation and technical roadmap. We map your requirements, choose the right tech stack, and define the MVP scope. This takes 1-2 weeks.
Phase 2: Design and prototype. We create wireframes, UI mockups in Figma, and an interactive prototype. You review and approve before we write code.
What ships with every startup web app
Every project comes with a complete production-ready package.
You don't just get code. You get a fully deployed, monitored, and documented web app. Our experienced startup web app development agency includes everything needed to run your product.
We set up CI/CD, error tracking, analytics, and infrastructure. You can start onboarding users on day one.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Staging and production environments on AWS
- Sentry error and performance monitoring
- Automated test suite (unit + integration)
- Admin dashboard for user management
- Stripe payment integration ready
- User authentication (Google, email, SSO)
- API documentation (OpenAPI/Swagger)
- Post-launch support for 30 days
What we ship in this practice.
SaaS MVP for a B2B analytics platform
Built a multi-tenant web app with React, Node.js, and PostgreSQL. Integrated Stripe billing and custom dashboards. Reduced time-to-market by 4 months. Achieved 98% on-time delivery.
Telemedicine platform for a healthcare startup
Developed a HIPAA-compliant web app with video calls (Twilio), patient scheduling, and EHR integration. Handled 10,000+ consultations in first month.
Fintech dashboard for a lending startup
Built a real-time dashboard with React, GraphQL, and AWS Lambda. Integrated Plaid for bank data and Stripe for payments. Processed $2M in loans in quarter one.
E-commerce storefront for a D2C brand
Custom Next.js storefront with Shopify backend. Included subscription management, inventory tracking, and loyalty rewards. Increased conversion rate by 25%.
Real estate CRM for a proptech startup
Built a web app with Next.js, PostgreSQL, and Google Maps API. Integrated MLS data and automated lead scoring. Reduced manual data entry by 8 hours per week.
EdTech learning management system
Developed a FERPA-compliant platform with React, Node.js, and WebRTC for live classes. Included quiz engine, gradebook, and analytics. Served 5,000 students in first semester.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. Our experienced startup web app development agency guarantees the price from day one.
Senior engineers only
Our team averages 10+ years of experience. We don't use junior developers or offshore contractors. Every line of code is written by a senior engineer who has shipped production apps.
8-12 week delivery
We ship MVPs in 8-12 weeks, not 6 months. Our process is optimized for startup speed. We've delivered over 200 products on time for startups in 50+ countries.
Full code ownership
You own all source code, designs, and IP from day one. No licensing fees, no lock-in. We hand over everything in your GitHub repo at the end of the project.
Built-in compliance
We build HIPAA, PCI-DSS, and SOC 2 compliant apps by default. Our engineers know how to handle PHI, credit card data, and user privacy. No costly retrofits.
Post-launch support included
Every project includes 30 days of post-launch support. We monitor uptime, fix bugs, and help you onboard users. You get a dedicated Slack channel for quick questions.
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.