Custom Web Apps

Custom web application development for portals, dashboards & SaaS

When a website isn't enough, you need a web application. We design and build powerful, secure web apps that run in any browser, customer portals, client dashboards, booking and scheduling systems, internal tools and full SaaS platforms. Built from scratch by our in-house UK team and engineered to scale as your business grows.

What our web app development service includes

Full-stack web application development, from idea and architecture through to launch, hosting and support.

Software that works the way you do.

A Custom Digital Solutions developer

Customer & client portals

Give your customers a secure login to manage their account, orders, documents or data, reducing admin and improving service.

Dashboards & reporting

Turn your data into clear, interactive dashboards so you and your team can make decisions at a glance.

Booking & scheduling systems

Let customers book, pay and manage appointments online, with automation that saves your team hours every week.

SaaS platforms

Got a software idea? We build subscription-based SaaS products from MVP to scale, including billing, accounts and admin.

Secure & scalable

Robust architecture, secure authentication and cloud hosting that handles growth without falling over.

Integrations & APIs

We connect your web app to payment providers, third-party services and your other systems through clean, reliable APIs.

Our Process

How we deliver your project

A clear, transparent process from first conversation to launch and beyond.

01

Discovery

We define what the app must do, who uses it and how it creates value, then scope and quote the project.

02

Design

We design the interface and user flows so you can see and shape the app before we build it.

03

Build & test

We develop your web app in stages with regular demos, testing thoroughly as we go.

04

Launch & support

We deploy to secure cloud hosting and provide ongoing support, monitoring and new features.

Built with modern, scalable technology

We build secure, fast web applications on a modern stack designed to grow with your business.

  • React
  • Next.js
  • Node.js
  • TypeScript
  • PostgreSQL
  • MongoDB
  • REST & GraphQL APIs
  • Stripe / Payments
  • AWS
  • Authentication & SSO

Frequently asked questions

What's the difference between a website and a web app?

A website mainly shows information. A web application lets users do things, log in, manage data, make bookings, run reports or carry out tasks. If you need interactivity and accounts, you need a web app.

Can you build a SaaS product?

Yes. We build SaaS platforms from initial MVP through to a full product, including user accounts, subscription billing, admin dashboards and the features your customers need.

Will my web app be secure?

Security is built in from the start, secure authentication, encrypted data, role-based access and hardened hosting all come as standard.

Can it integrate with our existing systems?

Yes. We connect web apps to payment providers, CRMs, accounting tools and other software through APIs so everything works together.

How much does a web app cost?

It depends on the features and complexity. We scope your requirements, give you a clear fixed quote, and can build in phases so you can launch an MVP first and grow from there.

Get In Touch

Tell us what you want to build

Whether it's a website, an app, a CRM or a complete back-office system, send us a few details and we'll come back with honest advice and a clear, fixed quote. No pressure, no jargon.

Start your project

No spam, ever. We'll only use your details to discuss your project.