Best Custom SaaS Development CompanySaaS Development
We ship production-ready SaaS platforms in 8-12 weeks. Fixed price from $80K with full compliance.
IRPR builds custom SaaS platforms using React, Node.js, AWS serverless, and Stripe. We handle everything from auth to billing to multi-tenancy.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We include SOC 2, HIPAA, and PCI compliance as standard practice.
We work with SaaS founders launching an MVP, enterprise teams migrating from legacy systems, startups validating new product ideas, and scale-ups adding features to existing platforms.
Types of software we ship.
Subscription Billing Platform
Recurring billing with Stripe and usage-based pricing. Supports seats, tiers, and metered billing.
Multi-Tenant CRM
Isolated data per tenant with shared infrastructure. Integrates with Salesforce and HubSpot via API.
API-First SaaS
Public REST and GraphQL APIs with rate limiting and developer portal. Built on Express and Apollo Server.
White-Label SaaS
Custom domain and branding per client. Uses Next.js for embedded dashboards and React for components.
Analytics Dashboard SaaS
Real-time dashboards with Mixpanel and PostHog. Aggregates data from multiple sources into charts.
Collaboration Tool
Real-time sync with WebSockets and Firestore. Supports document editing, chat, and task management.
Workflow Automation Platform
Drag-and-drop logic builder with Node.js triggers. Connects to Zapier, Slack, and email via webhooks.
SaaS Marketplace
Multi-vendor platform with Stripe Connect. Handles commissions, onboarding, and dispute resolution.
We build for every business type.
Finance & Fintech
Healthcare
Ecommerce & Retail
Real Estate
Education & EdTech
Why IRPR is the best custom SaaS development company
We don't just code. We ship production SaaS that handles compliance, scale, and real users.
IRPR has delivered over 200 SaaS products. Our average timeline is 10 weeks from kickoff to launch. We use AWS auto-scaling and serverless architecture so your SaaS handles 1 user or 1 million.
Every project includes CI/CD pipelines, error monitoring with Sentry, and performance budgets. We start with a fixed price after a two-week Roadmap phase. No hourly billing, no scope creep.
The difference between IRPR and other agencies
Most dev shops bill hourly and hand over code that breaks. We do the opposite.
Generic agencies often use junior developers and cut compliance corners. They deliver code you cannot run without them. IRPR gives you a team of senior engineers who build to production standards from day one.
We bake SOC 2, HIPAA, and PCI compliance into the architecture. You get full source code ownership, infrastructure as code, and a 12-month post-launch support plan.
- Hourly billing with unpredictable invoices
- No compliance knowledge
- Code delivered without infrastructure
- Slow feedback loops
- No post-launch support
- Generic, single-tenant architecture
- Fixed price quoted in week 2
- HIPAA, PCI, SOC 2 built-in
- Full source code ownership
- Weekly demos with product owner
- 12 months of maintenance included
- Serverless, auto-scaling multi-tenant
Our 4-stage process for custom SaaS development
From idea to release in 12 weeks. Each stage has clear deliverables and a fixed price.
We start with an Idea phase where we validate your concept with user research and competitive analysis. In the Roadmap phase we define the full scope and give you a fixed quote.
Product phase is where we build your MVP using agile sprints with weekly demos. The Release phase includes deployment, load testing, and a handover with full documentation.
What ships with every SaaS project
Every deliverable is production-ready. Here is what you get by default.
We do not hand over a zip file. You get a fully functional SaaS platform running on your AWS account, with monitoring and CI/CD pipelines already configured.
Our standard delivery includes everything your team needs to iterate post-launch: test coverage, API documentation, and a deployment runbook.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Stripe or Paddle billing integration
- Sentry error and performance monitoring
- AWS infrastructure as code (Terraform)
- Unit and integration tests (80%+ coverage)
- Postman collection with all API endpoints
- User analytics via Mixpanel or PostHog
- Admin dashboard for managing users and settings
- Deployment runbook and rollback procedures
What we ship in this practice.
Multi-tenant subscription billing platform
Built a SaaS for a fintech startup that handles recurring payments and usage metering. Using Node.js, Stripe, and PostgreSQL. Reduced manual invoicing by 20 hours per week. Industry: Fintech
HIPAA-compliant telehealth portal
Developed a patient-provider video platform with secure messaging and scheduling. Built on React, Twilio, and AWS with PHI encryption. Achieved SOC 2 compliance in 3 months. Industry: Healthcare
White-label CRM for real estate agents
Created a CRM that agents can rebrand and resell. Includes MLS data sync and lead scoring. Used Next.js, NestJS, and PostgreSQL. Grew from 0 to 500 active agents in 6 months. Industry: Real Estate
Analytics dashboard for ecommerce brands
Built a real-time dashboard that aggregates sales, inventory, and customer data from Shopify, Amazon, and Google Analytics. Vue.js, GraphQL, and Redis. Reduced reporting time by 90%. Industry: Ecommerce
SaaS marketplace for freelance services
Developed a platform connecting clients with vetted freelancers. Includes escrow payments via Stripe Connect and messaging. React, Node.js, and MongoDB. Processed over $2M in transactions in first year. Industry: Media
Workflow automation platform for logistics
Created a drag-and-drop automation tool for shipping and warehouse operations. Integrates with Shopify and ShipStation. Python, Celery, and AWS Lambda. Cut order processing time by 40%. Industry: Logistics
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
Every engineer on your project has at least 7 years of experience. We do not use junior developers or outsource to cheap labor.
You own the code
We hand over full source code, infrastructure scripts, and documentation. You can run the platform without us from day one.
Compliance built in
We architect SOC 2, HIPAA, and PCI compliance from the start. Our standard delivery includes encrypted data, audit logs, and access controls.
12-month post-launch support
Every project includes 12 months of maintenance. We fix bugs, update dependencies, and monitor performance at no extra cost.
Weekly demos and transparent process
You see working software every Friday in a live demo. You can adjust priorities and provide feedback throughout the build.
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.