Auth & User Management
Email/password, OAuth, magic links, roles and permissions. Multi-tenant ready from day one.
Your SaaS.
Live in Weeks.
Not months. Not quarters. Weeks. Full-stack, production-ready, deployed on the cloud — while others are still writing their SOW.
The Old Way Is Dead
Most agencies will tell you SaaS takes 6–8 months and $100K+. They're not lying — that's how long it takes with yesterday's tools. In this industry, 2025 is ancient history.
LLMs changed the game. We turned the page. Most haven't.
We deliver the same scope in 1–3 weeks. Not by cutting corners — by eliminating the waste that made it slow in the first place. No offshore handoffs. No 40-slide proposals. No weekly syncs where nothing ships. Just an engineer who moves fast because they know what they're doing.
Everything a SaaS Needs
Billing & Payments
Stripe integration with subscription tiers, usage-based billing, invoices, and customer portal.
Admin Dashboard
See your users, revenue, onboarding funnels, and content — all from a branded admin panel you actually want to use.
Cloud Deployment
Deployed on AWS, GCP, or your preferred cloud. CI/CD pipeline, monitoring, SSL, the works.
Analytics & Metrics
Know what's happening. User behavior, conversion funnels, revenue metrics — built in, not bolted on.
API-First Architecture
Clean REST or GraphQL APIs. Ready for mobile apps, integrations, or whatever comes next.
From Idea to Live in 3 Steps
Tell us what you need
A 30-minute call. We scope the entire product, define what's in v1, and give you a fixed timeline. No ambiguity, no open-ended estimates.
We build it
Our AI-accelerated engineering process means we move at a pace that feels unreasonable — until you see the results. Daily progress. You're never in the dark.
You go live
Deployed, monitored, documented. You own the code, the infrastructure, and the roadmap. Not a zip file — a production system.
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
How long does it take to build a custom SaaS product?
Most SaaS products ship in 1 to 3 weeks. Scope discipline is the key variable — we define exactly what goes into v1 before writing any code. A lean core product (auth, billing, one primary workflow, admin dashboard, cloud deployment) ships in 1 to 2 weeks. Products with more complex multi-tenant logic, integrations, or custom analytics run 3 to 4 weeks. Timeline is fixed upfront.
What's included in a custom SaaS build?
Every SaaS build includes: user authentication (email/password, OAuth, magic links), role-based access control, Stripe billing with subscription tiers, an admin dashboard, cloud deployment with CI/CD, SSL, monitoring and alerting, PostgreSQL database, and full documentation. API-first architecture is standard. Additional features — usage-based billing, analytics, AI integrations — are scoped per project.
How much does custom SaaS development cost?
Custom SaaS products start at $50k for a production-ready v1. Pricing is fixed-scope, fixed-price — no hourly billing, no open-ended retainers. What drives cost upward: complex multi-tenancy, marketplace or two-sided platform logic, heavy AI feature integration, or regulated industry compliance requirements. Rough rule: if it can be fully scoped in one call, it can be fixed-priced before work begins.
What stack do you use for SaaS products?
Backend: Python (FastAPI or Flask) or TypeScript (Next.js API routes) depending on requirements. Frontend: Next.js with React or server-rendered with Jinja2/HTMX for simpler products. Database: PostgreSQL as the default, SQLite for constrained deployments. Billing: Stripe. Hosting: Hetzner, AWS, or GCP. Stack decisions are problem-driven — we use what ships fastest and operates most reliably for your use case.
Can I own the source code and infrastructure?
Yes — full source code ownership is standard. On project completion you receive the complete codebase in a private repository under your GitHub organisation, infrastructure-as-code (where applicable), deployment runbooks, and architectural documentation. There is no vendor lock-in, no proprietary runtime dependency, and no ongoing license fee to Iron Mind. You can maintain, extend, or hand to another team freely.
How does Iron Mind handle multi-tenancy and billing?
Multi-tenancy is implemented with row-level tenant isolation in PostgreSQL — each tenant's data is partitioned at the database level with enforced access controls. Billing runs through Stripe: we implement Checkout Sessions, subscription tiers, usage-based metering (where needed), webhook handling, and the Stripe Customer Portal so tenants can manage their own plans. Both patterns are battle-tested across multiple production SaaS builds.
Let's Build Your SaaS
Tell us what you need. We'll scope it, price it, and give you a timeline — usually within 4 hours.
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