Company
Business Intelligence & Analytics
Data Engineering & Governance
Artificial Intelligence & Automation
Custom Software & Systems
How We Work
Talk to a specialist
Solution

Custom Software & Systems

Technology engineered around your actual workflows. Software that reaches production and reliably sustains your operation: SaaS, web apps, enterprise portals or Power Apps. From initial discovery to deployment.

Talk to a specialist

Software that nobody uses costs the same as software that works.

Discussions about software usually start with technology which framework, which cloud, low-code or bespoke. None of these questions drive results. What matters is whether team members use the application daily, and whether the business operation improves because of it.

That is why our first step is never writing code. We first understand which routine or decision the software must transform, and what that outcome is worth. An app saving two hours per employee per week has one budget; one unlocking core billing has another.

Core Practice Areas

  • Web Systems. Robust applications with role-based permissions, enterprise authentication and custom business rules tailored to your exact workflows.
  • Internal Operations Tools. Dedicated platforms replacing fragile shared spreadsheets with audit trails, approval workflows and data integrity.
  • Portals & Platforms. Secure environments allowing clients, suppliers or partners to access self-service data and workflows seamlessly.
  • SaaS Products. Multi-tenant architectures featuring subscription billing, role hierarchies and scalable cloud deployment.
  • Legacy Modernization. Refactoring critical systems that work but can no longer evolve safely, preserving battle-tested business logic.

Every project integrates Product Design user research, information architecture, and UI/UX design with specialized expertise in mobile applications and SaaS UX.

Custom Development vs. Low-Code

This is the decision that saves the most capital when made early. Our rule of thumb is simple: low-code whenever the requirements comfortably fit the platform. Internal approval tools and forms thrive on Microsoft Power Apps. Customer-facing products requiring external billing and global scale require custom engineering from day one.

Have a challenge that software can solve?

A 30-minute diagnosis is enough to evaluate whether custom software, low-code, or an integration is the right answer.

Rua Afonso Praça, 30
1495-061 Lisboa, Portugal

+351 930 494 814 contato@vizitservices.com
VIZ SolutionsBuilding Intelligent Solutions

We understand processes before recommending technology. Automation, data, artificial intelligence, and custom software for companies seeking efficiency, control, and scale.