Skip to content
CRYSTAL ITIT Solutions

Tailored IT services

Alongside our SaaS software, our teams design, develop and operate your digital solutions: applications, integrations, cloud, security and consulting.

  • Tailored solutionsto your needs
  • Moderntechnologies
  • Expert teamsand certified
  • End-to-endsupport

Our areas of expertise

Explore our services in detail

Select an area to discover what we deliver, the technologies involved and examples of real-world projects.

Application development

From mapping your needs to going live, we design custom web and mobile applications built for your users and made to last. Modular architecture, tested and documented code, polished experience: your business tools become a competitive advantage.

What we deliver

  • Specifications & UX/UI mockups
  • Web and/or mobile app (iOS & Android)
  • Automated tests & technical documentation
  • Go-live and skills transfer

Use cases

  • Customer portals & self-service spaces
  • Internal business applications (back-office)
  • Field mobile apps connected to your IS

Technologies & tools

  • Next.js
  • React
  • TypeScript
  • Node.js
  • React Native
  • PostgreSQL
Discuss your “Application development” project

Our method

From idea to production

A proven, transparent and results-driven approach — at every step, you stay in control.

  1. 01

    Listening & scoping

    We analyze your need, your constraints and your goals to precisely define the scope.

  2. 02

    Design

    Architecture, UX/UI mockups and technology choices, validated with you before any development.

  3. 03

    Development

    Iterative, tested and documented delivery, with regular and transparent progress reviews.

  4. 04

    Deployment

    Controlled and secure go-live, without service interruption, with skills transfer.

  5. 05

    Support & evolution

    Maintenance, 24/7 monitoring and continuous improvements to sustain your solution's performance.

100+
Projects delivered
50+
Satisfied clients
10+
Years of expertise
99.9%
Average availability
24/7
Support & monitoring

FAQ

Your questions about our services

Got a project in mind? Let's talk.

Our teams support you from idea to production.

Request a quote