ZAX ZAX
Software as a Service

Build Your SaaS Platform

The SaaS model is revolutionizing software distribution. Recurring revenue, infinite scalability, centralized updates: transform your expertise into a product accessible anywhere, anytime.

We design complete SaaS platforms, from multi-tenant architecture to payment integration, through onboarding and analytics.

Launch my SaaS project View our expertise

Why the SaaS model?

SaaS offers unique advantages for both you and your customers.

For your business

  • • Predictable revenue: Monthly/annual recurring subscriptions
  • • Scalability: One product, thousands of customers
  • • Centralized updates: Deploy once, everyone benefits
  • • User data: Understand and improve your product

For your customers

  • • Accessibility: Usable from any device
  • • No installation: Operational immediately
  • • Reduced entry cost: Subscription vs expensive license
  • • Always up-to-date: Automatic new features

Key SaaS features

Every SaaS platform we develop integrates the essential components for its success.

Native Multi-Tenancy

Architecture allowing each customer to have their isolated space while sharing the same infrastructure. Permission management, per-tenant customization, data isolation.

Billing System

Complete subscription management: flexible pricing plans, trial periods, upgrades/downgrades, automatic invoices, Stripe integration.

User Onboarding

Optimized signup flow to maximize conversions. Interactive tutorials, automated emails, activation step tracking.

Analytics & Metrics

Dashboards to track your SaaS KPIs: MRR, churn, LTV, CAC. Understand user behavior and optimize your product.

Drive your SaaS with the right metrics

A successful SaaS is measurable. We integrate analytics tools that will help you make the right decisions for your product's growth.

MRR

Monthly recurring revenue - the foundation of your business model

Churn Rate

Attrition rate - monitor and reduce departures

LTV

Customer lifetime value - maximize subscription duration

CAC

Customer acquisition cost - optimize your marketing spend

Tech stack

Next.js / React
Performant frontend
Node.js / Python
Robust API
PostgreSQL
Reliable database
Redis
Cache & sessions
Stripe
Secure payments
AWS / Vercel
Scalable hosting

Development phases

A structured approach to transform your idea into an operational SaaS platform.

1

Discovery & Strategy

1-2 weeks
  • Target market analysis
  • Business model definition
  • Functional specifications
  • Technical architecture
2

MVP & Core Features

6-10 weeks
  • Core feature development
  • Authentication system
  • Multi-tenancy
  • Payment integration
3

Beta & Iterations

2-4 weeks
  • User testing
  • Fixes and adjustments
  • Performance optimization
  • Launch preparation
4

Launch & Growth

Ongoing
  • Production deployment
  • Monitoring & alerts
  • Technical support
  • New features

Security & Compliance

Your customers trust you with their data. We take this responsibility very seriously.

Encryption

Data encrypted in transit (TLS) and at rest (AES-256)

GDPR

European compliance, consent management, DPO

Backups

Automatic backups, disaster recovery, high availability

Frequently Asked Questions

What types of projects do you work on?
We develop custom web applications, SaaS platforms, internal business tools, APIs, automations, and system integrations. Each project is unique, and we adapt our approach to your specific needs.
How long does it take to develop an application?
Timelines depend on project complexity. An MVP can be built in 6 to 10 weeks. A complete business application typically requires 3 to 6 months. We establish a precise schedule during the design phase.
What technologies do you use?
We work with modern web technologies: React, Vue.js, Next.js, Node.js, Python, PostgreSQL, MongoDB, and major cloud services (AWS, Azure, Google Cloud). Technical choices are adapted to each project.
Do you offer support after delivery?
Yes, we offer maintenance contracts that include bug fixes, security updates, performance optimization, and new feature development based on your needs.
How does a project with ZAX work?
We start with a listening phase to understand your needs. Then comes design (architecture and mockups), followed by development with regular check-ins. After testing and validation, we deploy and support your team in getting started.

Have a Project in Mind?

Let's discuss your needs and see how we can help bring your vision to life.

Get in Touch