Infovys

Infovys · Engineering & Security

Custom web applications that run your business.

Spreadsheets and disconnected tools slow teams down. Infovys engineers secure, scalable web applications — SaaS products, customer portals, CRMs and internal dashboards — designed around how your business actually works.

Quick answer

A custom web application is software that runs in the browser and is built for your specific workflows — for example a booking system, client portal or SaaS product. It typically includes user accounts, a database, business logic, integrations with other services and an admin dashboard, all secured with authentication and role-based permissions.

Do you need this service?

  • Your team runs operations on spreadsheets
  • Off-the-shelf software doesn't fit your process
  • You want to launch a SaaS product
  • Customers need a self-service portal
  • Data lives in disconnected tools
  • Your current app is slow, insecure or hard to change

What we build

Every application starts from your workflows and users.

  • SaaS platforms with subscriptions and multi-tenant accounts
  • Customer and partner portals
  • Admin dashboards, CRMs and reporting tools
  • Booking, ordering and workflow automation systems
  • Legal-tech, document and form automation platforms
  • AI-assisted features built on modern language models

Architecture that scales

We choose proven, maintainable architecture: typed front-end frameworks, server-side rendering where it helps, managed relational databases, and APIs designed for change. The goal is software that stays fast and easy to extend as your users grow.

Security engineered in

Applications hold your most valuable data, so security is part of the design.

  • Secure authentication, password hashing and optional MFA
  • Role-based access control enforced on the server
  • Database row-level permissions and input validation
  • Encrypted connections and protected secrets
  • Audit logs for sensitive actions
  • Security testing before launch

Integrations

Payment gateways, email and messaging, CRMs, accounting tools and third-party APIs — connected reliably so data flows without manual work.

Our web applications process

  1. STEP 01

    Product discovery

    Users, workflows, features and success criteria, prioritised into a realistic first release.

  2. STEP 02

    UX & architecture

    Interface prototypes and technical architecture agreed before build.

  3. STEP 03

    Iterative build

    Development in short cycles with regular demos you can try.

  4. STEP 04

    Launch & scale

    Security review, deployment, monitoring and ongoing improvement.

Honest, Google-compliant work

What we do

  • Give you ownership of your application code
  • Document the system for future developers
  • Build with security and privacy in mind
  • Support and evolve the product after launch

What we never do

  • Promise fixed timelines before scope is clear
  • Store data insecurely to save time
  • Hold your code or data hostage

Frequently asked questions

How much does a custom web application cost?

It depends on features, users and integrations. We usually recommend starting with a focused first version and expanding from there.

Can you build a SaaS MVP?

Yes. We help define the smallest valuable product, build it and iterate based on real user feedback.

Who owns the code?

You do, under the terms of our agreement.

Can you take over an existing application?

Yes. We start with a code and security review, then stabilise and improve it.

Start a conversation

Every day you wait, a competitor gets the call. Call Infovys now.

Speak directly with our team about your website, application or security posture.

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