Affordable B2B Web App Development CompanyWeb App
We build B2B web apps that ship in 8-12 weeks. Fixed pricing, senior engineers only.
IRPR is an affordable B2B web app development company that builds custom web applications for businesses. We use React, Next.js, Node.js, and PostgreSQL to deliver production-ready apps.
We ship MVPs in 8-12 weeks with fixed pricing from $80K to $250K. Our apps meet HIPAA, PCI-DSS, and SOC 2 compliance standards. You own the full source code.
We work with CTOs at mid-market B2B SaaS companies, founders at funded startups needing a fast MVP, and operations directors at logistics and manufacturing firms automating workflows.
Types of software we ship.
B2B SaaS platform
Multi-tenant web app with subscription billing, user roles, and Stripe integration. Built on Next.js and PostgreSQL.
B2B marketplace
Two-sided marketplace connecting buyers and suppliers with payment processing, reviews, and search. Uses Elasticsearch and Stripe Connect.
Enterprise CRM
Custom CRM for B2B sales teams with lead tracking, pipeline management, and Salesforce integration. Built with React and Node.js.
B2B procurement portal
Procurement system for businesses to manage purchase orders, vendor approvals, and inventory. Integrates with SAP and Oracle.
B2B analytics dashboard
Real-time analytics dashboard with charts, exports, and role-based access. Uses D3.js, WebSocket, and PostgreSQL.
B2B workflow automation
Automation platform that connects internal tools via APIs. Handles approval chains, notifications, and audit logs. Built on Node.js and RabbitMQ.
B2B customer portal
Self-service portal for B2B clients to view invoices, manage subscriptions, and submit support tickets. Integrates with Zendesk and Stripe.
B2B compliance platform
Compliance management system for regulated industries. Tracks audits, documents, and certifications. Built with React and AWS.
We build for every business type.
Technology and SaaS
Healthcare and Life Sciences
Finance and Insurance
Manufacturing and Logistics
Professional Services
Why choose an affordable B2B web app development company
IRPR delivers enterprise-grade B2B web apps at fixed, predictable prices.
We have shipped over 200 products across 50 countries. Our average MVP timeline is 8-12 weeks. We use React, Next.js, Node.js, and PostgreSQL for every project.
Our pricing is fixed from the Roadmap phase. You know the cost before code starts. No hourly billing, no scope creep.
How IRPR compares to other B2B web app development companies
We are different because we focus on speed, fixed pricing, and senior engineers.
Most development shops charge by the hour and let scope creep inflate budgets. We give you a fixed price after the Roadmap phase.
We assign senior engineers only. No junior developers. Every project has a dedicated project manager and a technical lead.
- Hourly billing with no cap
- Junior developers on your project
- No compliance expertise
- Unclear timeline
- You don't own the code
- No post-launch support
- Fixed price after Roadmap phase
- Senior engineers only (7+ years experience)
- HIPAA, PCI-DSS, SOC 2 compliant
- 8-12 week MVP timeline
- Full source code ownership
- Post-launch maintenance included
Our process for building your B2B web app
We follow a four-phase process: Idea, Roadmap, Product, Release.
The Idea phase is a 1-week discovery where we define your goals. The Roadmap phase produces a detailed plan with fixed pricing.
The Product phase is where we build your MVP in 8-12 weeks. The Release phase includes deployment, CI/CD, and monitoring.
What ships with every B2B web app
Every project includes these deliverables by default.
We do not cut corners. Every app ships with a production-ready infrastructure, CI/CD pipeline, and monitoring.
You get full source code in your own GitHub repository. No lock-in, no recurring fees.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- AWS or GCP production deployment
- PostgreSQL database with backups
- Stripe or Braintree payment integration
- User authentication with Auth0
- Responsive UI built with Tailwind CSS
- API documentation with Swagger
- 30-day post-launch support
What we ship in this practice.
B2B SaaS platform for a logistics startup
Built a multi-tenant platform that connects freight brokers with carriers. Reduced manual load matching by 12 hours per week. Tech stack: Next.js, Node.js, PostgreSQL, Stripe.
Custom CRM for a healthcare staffing agency
Developed a CRM that tracks candidates, clients, and placements. Improved placement rate by 30%. Tech stack: React, Node.js, PostgreSQL, Twilio.
B2B procurement portal for a manufacturing company
Built a portal for managing purchase orders and vendor approvals. Cut procurement cycle time from 14 days to 3 days. Tech stack: Next.js, PostgreSQL, SAP integration.
Analytics dashboard for a fintech company
Created a real-time dashboard showing transaction volumes, fraud alerts, and user growth. Reduced reporting time by 8 hours per week. Tech stack: React, D3.js, WebSocket, PostgreSQL.
B2B marketplace for industrial equipment
Developed a two-sided marketplace connecting suppliers and buyers. Processed $2M in transactions in the first quarter. Tech stack: Next.js, Node.js, Stripe Connect, Elasticsearch.
Compliance platform for a real estate firm
Built a system to track property documents, audits, and certifications. Reduced compliance audit time by 40%. Tech stack: React, Node.js, PostgreSQL, AWS.
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.
Senior engineers only
We assign engineers with 7+ years of experience. No junior developers. Every project has a technical lead with B2B domain expertise.
8-12 week MVPs
We ship production-ready MVPs in 8-12 weeks. Our record is 6 weeks for a B2B SaaS platform. Speed is built into our process.
Full compliance support
We build apps that meet HIPAA, PCI-DSS, and SOC 2 standards. We have shipped over 30 HIPAA-compliant B2B apps.
You own the code
Full source code is delivered to your GitHub repository. No proprietary frameworks, no lock-in, no recurring license fees.
Post-launch support included
Every project includes 30 days of post-launch support. We fix bugs, handle deployments, and train your team.
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.