Qorinx
SAAS DEVELOPMENT

SaaS development, from first release to a product that scales.

SaaS development that ships, a multi-tenant product with subscriptions, billing and the infrastructure to grow, built by senior engineers for one fixed price. A SaaS development company that hands you production software you own outright, not a platform you rent from us.

Multi-tenant and subscription-ready

Accounts, roles, tenant isolation and recurring billing through Stripe or your processor, built in from the start, the plumbing every SaaS needs, done right rather than bolted on later.

Architected to scale

A modern stack, sensible data model and infrastructure that holds as customers and data grow, so your first hundred users do not force a rewrite for your first thousand.

Senior engineers, fixed price, full ownership

The people who scope your SaaS are the ones who build it. One fixed quote in writing, and the source code, infrastructure and documentation transfer to you on handoff. No lock-in.

A typical SaaS build

From spec to a product customers pay for.

SCOPE AND QUOTE

A 30-minute call turns your SaaS idea into a written spec and a fixed price, the tenancy model, the billing plans, and what to launch with versus later.

CORE PRODUCT, LIVE

Auth, multi-tenancy and the main workflow run on a deployed link you can demo, the spine every other feature hangs off.

BILLING AND FEATURES

Subscription plans, the scoped feature set and the admin tooling land, with your feedback from the live demo folded in.

LAUNCH AND HANDOFF

Production launch, source and infrastructure transfer, monitoring in place, plus 30 days of included support as your first paying customers arrive.

Common questions

How much does SaaS development cost?

One fixed price after a scoping call, typically from around $20,000 for a first launchable SaaS and up depending on the tenancy model, billing and feature scope. You see the number and the launch date in writing before any work starts, no hourly meter.

How long does it take to build a SaaS product?

Most first SaaS products launch in four to eight weeks. We ship the multi-tenant core and main workflow to a live link early, then add subscription billing and features from there, so you have something real to show customers and investors quickly.

Can you build multi-tenant SaaS with subscriptions and billing?

Yes, that is the core of it. Tenant isolation, roles and permissions, and recurring billing through Stripe (or your processor) with plans, trials and upgrades are built in from the start, not retrofitted once you have customers.

What tech stack do you use for SaaS?

Typically a modern stack with Postgres, deployed on infrastructure that scales, chosen to stay maintainable by whoever you hire next rather than to practice a framework. We architect the data model and tenancy for growth from day one.

Will it scale as we grow?

That is the point of building it properly. We design the data model, caching and infrastructure so your first hundred customers do not force a rewrite for your first thousand, and we set up monitoring so you see problems before your users do.

Do we own the code and customer data?

You own everything. The source code, infrastructure and documentation transfer to you on handoff, and your customer data is yours alone, never locked behind a platform you have to keep paying us to access.

HOW WE BUILD

How we build.

Tested on every build

Unit and feature tests with PHPUnit / Pest. Standard, not an add-on.

GitHub Actions CI/CD

Automated tests and deploys on every push. No manual releases.

Senior code review

Every line reviewed by a senior engineer. No juniors on your budget.

You own everything

Full source code, infrastructure and documentation transfer on handoff.

Your SaaS deserves to be built to scale, once.

Tell us what you are building, you get a fixed quote and a launch date in writing within 48 hours.