Expert Custom Application Development CompanyCustom Application
We build custom applications for startups and enterprises. Fixed price, 8-12 week delivery, no scope creep.
IRPR builds full-stack custom applications using React, Node.js, Python, and AWS. We handle everything from web apps to mobile apps to AI-powered tools.
We ship source code in your repo, CI/CD pipelines, and production infrastructure. Typical timeline is 8-12 weeks. Prices range from $80K to $250K. We comply with HIPAA, PCI-DSS, SOC 2, and FERPA.
CTOs need scalable platforms without hiring an in-house team. Founders want MVPs in 12 weeks to test product-market fit. Enterprise teams require secure apps that pass compliance audits. Product managers need predictable delivery with fixed pricing.
Types of software we ship.
Web Application Development
Custom web apps with React, Vue, or Angular. Server-side with Node.js or Python. Deployed on AWS EC2 or Lambda.
Mobile App Development
Native iOS and Android apps using Swift, Kotlin, or Flutter. Push notifications, offline sync, and App Store deployment.
SaaS MVP Development
Rapid MVP in 8-12 weeks. Includes subscription billing via Stripe, user authentication, and admin dashboard.
AI/ML Application Development
Integrate OpenAI, TensorFlow, or custom models. Used for chatbots, recommendation engines, and predictive analytics.
Enterprise Application Development
Scalable multi-tenant apps with role-based access, audit logs, and SSO via Okta or Azure AD.
Cloud-Native Application Development
Microservices on AWS ECS or Kubernetes. Auto-scaling, serverless with Lambda, and infrastructure as code.
Ecommerce Platform Development
Custom storefronts with Shopify or headless CMS. Payment gateways, inventory sync, and real-time shipping rates.
Data Analytics Dashboard Development
Interactive dashboards with Tableau, Looker, or custom React charts. Real-time data from Kafka or Snowflake.
We build for every business type.
Startups
Enterprises
Healthcare
Fintech
Ecommerce
Why Choose an Expert Custom Application Development Company
We have delivered 200+ custom applications with a 98% on-time rate.
Our developers have shipped products for clients in 50+ countries. Each project starts with a 2-week Roadmap phase where we define scope and fix the price. After that, we build the MVP in 8-12 weeks.
We use a senior-only team model. Every developer has at least 10 years of experience. You get the same engineers from start to finish. No handoffs, no offshore outsourcing.
How IRPR Differs from Other Custom Application Development Companies
Most agencies over-promise and under-deliver. IRPR does the opposite.
We fix the price in week 2. You know exactly what you pay before any code is written. No time-and-materials, no surprise invoices.
Our senior engineers write clean, well-tested code. We use TypeScript, automated testing, and code reviews. Every project includes a deployment pipeline and monitoring from day one.
- Hourly billing with no cap
- Junior developers handling core work
- Scope creep without process
- No compliance expertise
- Code delivered as zip file
- No post-launch monitoring
- Fixed price agreed in week 2
- Senior engineers only (10+ years)
- Scope controlled with change orders
- HIPAA, PCI-DSS, SOC 2 built-in
- Source code in your repo from day 1
- Sentry + Datadog monitoring included
Our Custom Application Development Process
From idea to production in 8-12 weeks.
We follow a four-phase process: Discovery, Roadmap, Development, and Release. Each phase has clear deliverables and milestones.
During Roadmap we create a detailed spec with wireframes and user stories. You approve before we write code. This eliminates guesswork and keeps the project on track.
What You Get When You Work with IRPR
Every project ships with these deliverables included in the fixed price.
We don't cut corners. You own everything we build — source code, designs, and documentation. There's no vendor lock-in.
Our checklist ensures you can run the app yourself or hand it to another team. We make sure you're set up for long-term success.
- Full source code in your private GitHub or GitLab repo
- CI/CD pipeline on GitHub Actions or CircleCI
- Automated tests with 80%+ coverage (Jest, Cypress)
- Production infrastructure on AWS or GCP with Terraform
- Sentry error tracking and Datadog monitoring
- API documentation (OpenAPI / Swagger)
- Admin dashboard for managing users and data
- Stripe or PayPal integration for payments
- SSL certificate and custom domain setup
- One-year email support for critical bugs
What we ship in this practice.
Telemedicine Platform for a Healthtech Startup
Built a HIPAA-compliant telemedicine app with video calls (Twilio), scheduling, and EHR integration. Reduced patient no-shows by 40%. Tech stack: React, Node.js, PostgreSQL, Twilio Video.
Payment Processing Dashboard for a Fintech Company
Developed a real-time dashboard for monitoring transactions, fraud detection, and payout reconciliation. Handled 50,000+ transactions per day. Tech stack: Next.js, Python FastAPI, Snowflake, Stripe.
Subscription Ecommerce Platform for a D2C Brand
Created a custom subscription platform with recurring billing, inventory management, and customer portal. Increased average customer lifetime value by 60%. Tech stack: Vue, Django, Stripe, AWS RDS.
Internal CRM for a Real Estate Firm
Built a custom CRM with MLS data syncing, automated lead scoring, and deal pipeline tracking. Saved agents 10 hours per week on manual data entry. Tech stack: .NET Core, Angular, Azure SQL, MLS API.
Learning Management System for an EdTech Company
Delivered a FERPA-compliant LMS with video hosting, quiz engine, and progress tracking. Scaled to 20,000 concurrent users during peak. Tech stack: React, Node.js, AWS Elastic Transcoder, MongoDB.
IoT Fleet Tracking Application for a Logistics Company
Built a real-time fleet tracking system with GPS data ingestion, route optimization, and driver scorecards. Reduced fuel costs by 15%. Tech stack: Python, MQTT, TimescaleDB, React Native.
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
All developers have 10+ years of experience. No junior devs. You get direct access to the same engineers throughout the project.
8-12 Week Delivery
We ship MVPs in 8-12 weeks. Our process eliminates meetings overhead and focuses on what matters: working software.
Full Code Ownership
You own the source code, designs, and all documentation from day one. No licensing fees, no vendor lock-in.
Compliance Built In
We architect for HIPAA, PCI-DSS, SOC 2, and FERPA from day one. No costly retrofitting after launch.
Post-Launch Support Included
Every project includes 4 weeks of post-launch support and 1 year of email support for critical bugs. We don't disappear after launch.
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.