Responsive Design
Desktop, tablet, mobile — pixel-perfect on every screen. Not an afterthought. Designed mobile-first, tested everywhere.
Web Apps That Work
As Hard As You Do
Not a template with your logo on it. A custom web application built for your exact problem — architected by senior engineers, accelerated by AI, deployed in weeks.
Templates Don't Solve Real Problems
You've outgrown spreadsheets. Off-the-shelf tools almost work — but not quite. You need something custom. But "custom" used to mean expensive and slow. Not anymore.
We build real web applications with real business logic — user accounts, data workflows, integrations, the works. And we deliver them in weeks, because our engineering process has evolved past what most shops are still doing.
Server-rendered or SPA — we pick the architecture that fits the problem, not the one that's trending on Twitter. Clean code, proper deployment, and 30+ years of judgment behind every decision.
Built for the Real World
User Auth & Roles
Login flows, permissions, team management. SSO, OAuth, magic links — whatever your users need to get in and stay secure.
Database & Data Layer
Structured data, migrations, backups. PostgreSQL, SQLite, or whatever fits. Your data is modeled properly from day one.
Real-Time Features
Live updates, notifications, collaborative editing. WebSockets or server-sent events — the right tool for the job.
Performance & SEO
Fast load times, proper caching, server-rendered where it matters. Built for humans and search engines alike.
Deployment & DevOps
CI/CD pipelines, SSL, monitoring, error tracking. Deployed on your cloud or ours — production-grade from launch.
From Problem to Production
Define the problem
We start with what your users need to do — not what technology to use. The right architecture emerges from the right questions.
Build iteratively
You see working software within days, not months. We ship increments you can touch, test, and give feedback on.
Launch & support
Production deployment with monitoring and documentation. We don't disappear after launch — we're here when you need us.
Don't Take Our Word for It
Niro helped me turn a concept into a fully functioning Minimum Viable Product which I will be proud to take to stakeholders, potential collaborators and funders. The speed of development only enhanced the design quality because tweaks were so quick to make. Moreover, he rapidly helped with: - design & userX for an EdTech product for children, young people and adults - keeping the MVP lean and focused but without limiting its capacity to grow and be developed in the future. - packaging it up so I can take it to a different developer in the future if needed. The Iron Mind approach is to thoroughly explain the technology behind the design decisions. As a result, I felt that we not only built a working product from first principles, but I was upskilled along the way! This was my first time working with Niro and I hope not the last!
Niro created an excellent website, exactly to our specifications, and did so qiuckly. The AI assistant he built is intuitive and allows us to change and further develop our online presence. His skills are impressive and he was highly responsive and charming in all our interactions.
For years, Niro has been my go-to expert for building CRM systems, structuring databases, and developing clear strategies for managing client relationships in a truly organized way. With IronMind AI, that vision has fully come together. The platform creates a clean, streamlined ecosystem that brings outreach, CRM, and day-to-day operations into one cohesive flow. What really stands out is the ability to solve problems quickly and approach challenges from fresh, practical angles—removing obstacles that have been slowing things down for years. I highly recommend working with IronMind AI to anyone looking to elevate their systems, simplify their workflow, and move to the next level with clarity and efficiency.
Iron Mind built us a complete SDR performance dashboard in 4 days. It integrates SalesLoft and HubSpot in real-time, tracks KPIs, and gives us full visibility into team performance—something we'd been trying to solve for months. Their use of agentic coding is next level. What normally takes weeks, they delivered in days without sacrificing quality.
What Ironmind and Niro Knox pulled off for me was unreal—my custom secret network proxy app went from idea to fully running in a single day, right when my business needed it most. The speed, precision, and execution weren’t just impressive—they were business-saving, and honestly felt like having an unfair advantage on demand.
Working with Ironmind and Niro was a game-changer for us at KaizIn. I had a vision: a fast, AI-powered personal branding platform that could generate LinkedIn covers, post creatives, and YouTube thumbnails in under a minute. They didn’t just execute, it felt like they were building alongside us. They nailed both the product and the experience. If you're building something in AI, you want a team like Ironmind.
We truly are in a new dawn where an entire backend system was built for us in less than a week. We are incredibly pleased with the work done on our website. From the start, the process was highly professional, quick, and thorough. The developer adapted the design completely to our specific requirements, ensuring the final product aligned perfectly with our vision. Beyond the aesthetics, we were impressed by the technical execution—the code is well-optimized for performance, and the site was fully prepped for SEO right out of the gate. If you are looking for a developer who is reliable, detail-oriented, and capable of delivering a tailored, high-performance site, we highly recommend their services. We couldn’t be happier with the result!
Frequently Asked Questions
When do you choose Next.js vs server-rendered Flask?
Next.js is the default for applications that need rich client-side interactivity, real-time updates, or a React component ecosystem. Flask (server-rendered with Jinja2 and HTMX) is chosen when the application is content-heavy with minimal client-side state, when team familiarity or infrastructure constraints favour Python, or when page-load performance is critical and a full React bundle is unnecessary overhead.
How long does a web application build take?
A focused web application — defined scope, clear user flows, no enterprise integrations — ships in 2 to 4 weeks. Applications with complex data models, multi-role access control, third-party integrations, or real-time features run 4 to 8 weeks. Timeline is locked in writing before any code is written. We deliver milestones weekly so you always know what's shipping and when.
Do you provide hosting and ongoing maintenance?
We deploy to your preferred cloud (Hetzner, AWS, GCP, Vercel) with full CI/CD, monitoring, alerting, and SSL configured. Post-launch, you receive complete infrastructure documentation and can operate independently. Ongoing maintenance retainers are available for clients who want Iron Mind to own reliability — covering uptime monitoring, dependency updates, and rapid bug fixes. Retainer pricing starts at $2k/month.
What does a custom web application cost?
Custom web applications start at $15k for a focused, well-scoped build. Mid-complexity applications with multiple user roles, integrations, and admin tooling run $25k–$50k. Enterprise-grade applications with complex workflows, compliance requirements, or heavy AI feature integration start at $50k. All pricing is fixed-scope, fixed-price — quoted before any code is written.
Can the web app integrate with third-party APIs and AI features?
Yes — API integration and AI feature embedding are standard parts of our web application builds. We integrate Stripe, Twilio, SendGrid, Slack, HubSpot, and most REST APIs out of the box. For AI features: LLM-powered search, RAG-backed Q&A, AI-generated content, and intelligent recommendations are scoped as standalone feature modules within the application. Every integration is documented with error handling and retry logic.
Let's Build Your App
Describe what you need. We'll tell you how we'd build it, how long it takes, and what it costs. No fifty-page proposal — just a straight answer.
Message received. We'll be in touch within 4 hours.
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The best time to start was yesterday.
The second best time is right now.