← All web development services
Custom web apps, portals and tools built around how your business works.
What it is
A web app is software that runs in a browser: a customer portal, a booking system, a quoting tool or an internal system. It does a job that off-the-shelf products don’t quite fit.
We start with a fixed-price discovery to agree exactly what to build. Then we build in stages, so you can try it early and shape it as we go.
Who it’s for
Businesses that have outgrown spreadsheets and off-the-shelf tools, and businesses that need a secure portal for customers, suppliers or staff.
What’s included
- Discovery (fixed price): who will use it, the steps it supports, the data it needs and a written scope.
- Design: screens and user journeys, checked with the people who’ll use them.
- Build: in stages, with a working version to try at each stage.
- Connections: links to your CRM, accounting, payments and other systems. See Automation.
- Security and data protection: logins, permissions, backups and UK GDPR built in from the start.
- Launch and support: go-live, training and ongoing support.
What you get
- A written scope and estimate
- A clickable prototype
- A working app, delivered in stages
- Documentation for your team
- A support plan
What we measure
- Hours saved each week
- Active users
- Errors and rework
- Time to complete key tasks
- Uptime
Done properly
- Automated decisions: since 5 February 2026, UK GDPR Articles 22A–D set the rules for decisions about people made solely by software. People must be told, be able to make representations, get a human to step in and contest the decision. We design web apps with a human in the loop wherever decisions affect people, in line with UK GDPR and ICO guidance.
- Accessibility: we build to WCAG 2.2 AA, the standard UK public bodies are tested against. See Accessibility and performance.
Questions
How much does a web app cost?
It depends on what it needs to do. That’s why we start with a fixed-price discovery from £750 + VAT: it turns your idea into a written scope and a price you can rely on.
What technology do you use?
Proven, widely used tools, chosen so any good developer could pick the work up later. We confirm the exact stack in the discovery.
Who owns the code?
You do, once the final invoice is paid. The code sits in an account in your name, so you can take it to any developer.
Can it connect to our existing systems?
Usually, yes. We check what your systems allow in discovery. See Automation.
Pricing: a fixed-price discovery from £750 + VAT, then a fixed price for each build stage, agreed upfront. Support from £300 + VAT a month. Every project starts with a free audit.
Delivered by: built in-house by Studios 6.
Related services
Accessibility and performance
Sites that everyone can use, and that load quickly on any phone.
Website migrations
Move platform, redesign or change domain, with your content, data and search visibility handled carefully.
Talk to us about web apps
Got a process that needs its own tool? Book a free audit and we’ll tell you whether a web app is the right answer.