We build your SaaS MVP in 8-12 weeks. Fixed pricing from $80K to $250K with senior engineers only.
IRPR is a top custom SaaS development agency that builds multi-tenant SaaS platforms using Next.js, React Native, PostgreSQL, and AWS. We handle everything from auth and billing to admin dashboards and API integrations.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We comply with SOC 2, HIPAA, and PCI-DSS standards depending on your industry. You get full source code ownership and a CI/CD pipeline from day one.
Founders with a validated idea hire us to build their first MVP. CTOs at mid-market companies hire us to rebuild legacy monoliths into scalable SaaS products. Enterprise product managers hire us to launch internal SaaS tools for their teams.
Separate databases or schemas per tenant. Built with AWS RDS, Stripe billing, and Auth0 for identity.
Minimum viable product with user auth, payment, and core feature set. Shipped in 8-10 weeks using Next.js and PostgreSQL.
Rebrandable platform for agencies and resellers. Includes custom domain support and tenant-level theming.
Role-based access, SSO (SAML/OAuth), audit logs, and usage analytics. Built for 500+ user deployments.
Headless backend with GraphQL and REST endpoints. Designed for frontend-agnostic consumption and third-party integrations.
Recurring billing with Stripe, usage metering, invoice generation, and dunning management. Supports annual and monthly plans.
Real-time analytics, user management, feature flags, and billing overview. Built with React and Chart.js.
Pre-built connectors for Salesforce, HubSpot, Slack, and Zapier. Handles OAuth flows and webhook management.
We have shipped over 200 SaaS products across 50 countries with a 98% on-time delivery rate.
Our team of senior engineers averages 8+ years of experience each. We use a fixed-price model that starts with a 2-week Roadmap phase. That Roadmap costs $8K and produces a detailed spec, wireframes, and a fixed quote for the full build.
We support SOC 2 Type II, HIPAA, and PCI-DSS compliance out of the box. Our clients include funded startups in New York, enterprise teams in Chicago, and SaaS companies in Los Angeles.
Most agencies bill hourly and change scope mid-project. IRPR does the opposite.
We give you a fixed price after a 2-week Roadmap. That price does not change unless you add major features. We use weekly sprint reviews and a shared Slack channel so you see progress in real time.
Every project includes automated testing, CI/CD with GitHub Actions, and error tracking with Sentry. We deploy to AWS ECS or DigitalOcean. You get production-ready infrastructure from week one.
We follow a 4-phase process that de-risks your investment and delivers a production-ready platform.
Each phase has a clear deliverable and a fixed timeline. You approve the output before we move to the next phase. This keeps the project on schedule and on budget.
We use a shared Notion workspace and weekly video calls. You talk directly to the lead engineer, not a project manager.
Every project includes these deliverables by default. No add-ons, no hidden fees.
We believe in full transparency. You get everything you need to run, maintain, and scale your SaaS product. There is no vendor lock-in.
All code is written to production standards. We follow SOLID principles and include unit tests with Jest and integration tests with Cypress.
Built a HIPAA-compliant platform for a New York-based startup. Reduced patient onboarding time by 40% with automated scheduling. Tech stack: Next.js, PostgreSQL, Twilio Video, Stripe.
Developed a real-time analytics tool for a fintech company in San Francisco. Processed 10 million events per day with sub-2 second query latency. Tech stack: React, Node.js, ClickHouse, Redis.
Created a multi-tenant platform for a Los Angeles agency serving 50 retail brands. Each tenant got custom domain and theme support. Tech stack: Next.js, Shopify API, MongoDB, AWS.
Built a custom LMS for a Chicago-based corporate training firm. Supported 10,000 concurrent users with SCORM compliance. Tech stack: React, Django, PostgreSQL, Azure.
Developed a lead management platform for a real estate franchise in Miami. Integrated with MLS and Zillow APIs. Reduced lead response time by 60%. Tech stack: Next.js, PostgreSQL, Twilio SMS, Stripe.
Built a SaaS platform for a logistics company in Dallas. Used Google OR-Tools for route optimization. Reduced fuel costs by 15% for their fleet of 200 trucks. Tech stack: React, Python, PostgreSQL, Google Maps API.
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. The price you see is the price you pay.
Our team averages 8+ years of experience. No junior developers, no offshore outsourcing. Every engineer is based in the US or Europe and works in your time zone.
We deploy to AWS ECS or DigitalOcean with auto-scaling, load balancing, and database replication. Your platform handles 10,000+ concurrent users from day one.
You own the entire codebase from the first commit. No licensing fees, no platform lock-in, no recurring royalties. We transfer all repos, domains, and cloud accounts to you.
We build with SOC 2, HIPAA, and PCI-DSS controls from the start. Our audit-ready infrastructure includes encryption at rest and in transit, access logs, and data retention policies.
We provide a one-year warranty on code defects and 24-hour response time for critical issues. We also offer maintenance retainers for feature updates and scaling.
Every engagement runs through the same four-stage pipeline. Predictable by design.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.