Leading Custom Application Development DevelopersCustom Application
We build custom applications for startups and enterprises. 200+ products shipped in 12 weeks with full ownership.
IRPR is a leading custom application development developer that builds scalable, production-ready software. We use Next.js, React Native, Node.js, PostgreSQL, and AWS to deliver apps that handle millions of users.
We ship fully functional MVPs in 8-12 weeks. Typical projects cost between $80,000 and $250,000. Every application meets compliance standards like HIPAA, PCI-DSS, and SOC 2.
We work with CTOs who need rapid product delivery, founders launching SaaS platforms, healthcare companies requiring HIPAA-compliant apps, and ecommerce brands expanding into 50+ countries.
Types of software we ship.
Custom Web Applications
Build single-page apps, dashboards, and portals with React, Next.js, and GraphQL. Handles 10K+ concurrent users.
Mobile Apps (iOS & Android)
Native-like apps using React Native or Flutter. Integrates push notifications, offline sync, and camera APIs.
SaaS Platforms
Multi-tenant SaaS with subscription billing via Stripe. Includes user roles, analytics, and 99.9% uptime SLAs.
Ecommerce Stores
Headless ecommerce using Shopify, Next.js, and Algolia. Supports 50,000+ SKUs with real-time inventory sync.
Internal Tools & Dashboards
Admin panels, CRM dashboards, and reporting tools with PostgreSQL and Retool. Automates manual workflows.
AI/ML Applications
Integrate OpenAI, TensorFlow, or custom models for image recognition, chatbots, or predictive analytics.
Real-Time Chat & Collaboration
Messaging apps with WebSockets, Socket.io, and Redis. Supports 10,000 concurrent users and file sharing.
Data Integration Platforms
ETL pipelines and APIs connecting Salesforce, HubSpot, Stripe, and 50+ other services. Handles 1M+ records daily.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Manufacturing & Logistics
Measure results, not promises
Our track record speaks for itself.
IRPR has shipped over 200 custom applications across 50+ countries. Our 98% on-time delivery rate means your product launches when promised.
We maintain 99.9% uptime on all production apps and treat security as a default requirement. Every application passes OWASP top 10 checks.
The IRPR difference
Compare our model to generic development agencies.
Most agencies use junior developers and charge hourly. You get variable quality and unpredictable costs that balloon over time.
IRPR assigns senior engineers only, delivers fixed price contracts, and hands you full source code ownership. No surprises, no lock-in.
- Junior developers on your project
- Hourly billing with no cap
- Code stays with the agency
- Vague timelines (6-18 months)
- No compliance expertise
- Siloed communication
- Senior engineers only (7+ years avg)
- Fixed price from roadmap (week 2)
- Full source code ownership
- 8-12 week MVP delivery
- HIPAA, PCI-DSS, SOC 2 built in
- Daily standups and transparency
Our proven 4-phase process
From concept to launch in 4 phases.
We follow a structured 4-phase process that reduces risk and speeds up delivery. Each phase ends with a tangible deliverable you can review.
You stay in control with regular demos and a dedicated project manager. No black boxes, no hidden work.
What ships with your app
You get more than code.
Every project includes deployment, monitoring, and documentation. No hidden deliverables or post-launch surprises.
Your team gets full access from day one, including code repos, infrastructure, and project management tools.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Dockerized environment for local development
- Deployed to AWS (EC2, RDS, or Lambda)
- Sentry error tracking configured
- CloudWatch monitoring and alerts
- Technical documentation (API, architecture)
- Admin user credentials and onboarding
- 30 days of post-launch support
- Full ownership and license to use
What we ship in this practice.
Patient Portal for Telehealth
We built a HIPAA-compliant patient portal for a telehealth startup. The app reduced appointment scheduling time by 40% and integrated with Epic EMR. Tech stack: React Native, AWS, Twilio.
Payment Processing Dashboard
We developed a real-time payment dashboard for a fintech company. The system processes $2M in transactions monthly with 99.99% uptime. Tech stack: Node.js, PostgreSQL, Stripe.
SaaS Subscription Manager
A B2B SaaS firm used our custom subscription manager to cut churn by 25%. Features include usage-based billing and dunning management. Tech stack: Next.js, Stripe Billing, Mixpanel.
Ecommerce Custom CMS
We built a headless CMS for an ecommerce brand that increased conversion rate by 15%. It integrates with Shopify and provides real-time inventory updates. Tech stack: Next.js, Shopify API, Algolia.
Inventory Management System
We created a real-time inventory system for a manufacturer that reduced stockouts by 30%. The app syncs with ERP and warehouse sensors. Tech stack: React, Node.js, MongoDB.
Real-Time Collaboration Tool
We developed a collaborative whiteboard app for a media company. It supports 10,000 concurrent users with low latency. Tech stack: WebSockets, Redis, AWS ECS.
Why teams hire us.
Fixed price, no surprises
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no scope creep charges. You know the full cost before a single line of code is written.
Senior engineers only
Every developer on your project has 7+ years of experience. We do not staff juniors or offshore teams. You get the same engineers from kickoff to launch.
You own the code
All code, design assets, and documentation are yours from day one. IRPR files no IP claims. You can take the code to any team or run it yourself.
12-week MVP delivery
We ship a production-ready MVP in 8-12 weeks. Our 200+ projects have an average delivery time of 11 weeks. You launch fast and iterate from there.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliance into every project by default. No retrofit, no extra phases. We have passed 50+ security audits.
Transparent communication
You get daily standup reports and bi-weekly demos. We use Slack, Linear, and Notion so you see progress in real time. No black box, no waiting for updates.
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.