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Montandon Ltd
Web App Development

Build software,
not just websites.

When "off the shelf" doesn't fit. We build custom SaaS products, internal tools, and customer portals using modern React architecture.

From MVP to Scale.
The Challenge

Spreadsheet Hell.

Most businesses run on a fragile web of Excel sheets, email chains, and manual data entry. It works for a while, until it breaks.

Off-the-shelf software (SaaS) is great, but it forces you to change your process to fit their tool. Custom software fits your process like a glove.

The "No-Code" Trap

No-code tools are fine for prototypes. But when you need to handle 10,000 users or complex data privacy rules, you need real code.

export default function Dashboard() {

// Real-time data sync

const { data, error } = useSupabase('orders');

if (error) return <ErrorToast />;

return (

<AnalyticsGrid items={data} />

);

}

The Roadmap

How we build software.

Software projects fail because of "scope creep". We use a rigorous scoping phase to ensure we build exactly what you need.

01

Scoping & Specs

We write a detailed technical specification. Every screen, every button, and every database relationship is mapped out.

02

UI/UX Prototyping

We build a clickable prototype in Figma. You can 'use' the app before we write code, ensuring the flow creates sense.

03

Agile Development

We build in 2-week sprints. You see progress every fortnight and can steer the ship if requirements change.

04

Deployment

We launch on scalable infrastructure (Vercel/AWS). We set up error monitoring, backups, and security rules.

Modern vs Legacy.

We don't use old-school servers that crash. We use the "JAMstack" architecture for speed and security.

RECOMMENDED

Next.js & Supabase

The standard for modern web apps. Extremely fast, SEO friendly, and scales infinitely.

  • Global Edge Network
  • Serverless Functions
  • Real-time Database
  • Instant Page Loads

Legacy / No-Code

Traditional servers (LAMP) or walled gardens like Bubble. Good for prototypes, bad for IP.

  • Vendor Lock-in
  • Slow Database Queries
  • Security Updates Manual
  • Hard to Export Data
Deliverables

You own the code.

Unlike SaaS where you rent the software, we build assets for your balance sheet. You own the IP, the code repo, and the database.

Request a Scoping Call
Full Source Code (GitHub)
Postgres Database
Auth System (SSO/Email)
Admin Dashboard
API Documentation
CI/CD Pipelines

What can we build?

SaaS MVPs

Launch your startup idea in weeks, not months. We build the core features you need to get your first paying users.

Internal Tools

Replace that giant Excel sheet with a secure web app. Custom CRMs, inventory managers, and staff portals.

Customer Portals

Give your clients a login area to view quotes, download invoices, and upload files securely.