Apps that work as hard as you do

Web app development

We build custom web applications that solve real problems, scale with your business, and get used day in, day out. as a web app development company we focus on delivering solutions that drive real business outcomes

The problem with most web apps

Too many agencies build what they're asked, not what’s needed. That leads to clunky tools, wasted budget, and apps no one uses.

We take a different approach. We think like your product team, not your supplier. From strategy to UX to infrastructure, our web app development services deliver bespoke applications that do their job well, and keep doing it.

Whether it’s for your customers, your team, or both, we make sure the app becomes a core part of how your business runs.

Mockup of an app built by Tappable's web app developers, showing the app's internal interface on a desktop.

Your app department, not just developers

You don’t need a dev shop. You need an experienced web app development company that acts like one of your departments. People who understand product strategy, write solid code, design clean UX, and make smart infrastructure decisions.

That’s what we bring to the table. Think CTO, product lead, UX designer, developers, all working as one, all focused on your business success.

Tappable's web app developers working together, collaborating on different aspects of the web app development process.
Book a strategy call

What we build and do

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Custom web apps & portals
We build from scratch, around your business. Whether it’s a customer-facing portal or an internal tool, it’s built for the way you work.
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API development & integrations
Need everything to talk to each other? We build the glue between your systems, syncing your tools and smoothing your operations.
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Servers & infrastructure
We handle the hosting, security, and scaling. From AWS to Azure to edge deployments, your app stays fast, reliable, and ready to grow.
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UX design
We don’t just make it look good, we make sure people want to use it. Smart UX that drives engagement and keeps things moving.
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Support & maintenance
We stay with you post-launch. Updates, monitoring, improvements. whatever the app needs to keep running like it should.
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IoT app development
Are you building something that connects with the physical world? We’ve helped clients bring IoT products to life securely and scalable.

Projects that speak for themselves

Four construction workers in safety gear assembling steel reinforcement bars on a building site.
Tappable apps coming soon
Imperial College London
Air quality monitoring around construction sites in London
Audience of diverse adults and young adults seated in red theater seats watching a performance or movie attentively in a dimly lit auditorium.
Tappable apps coming soon
Cinetopia Connect
A hub of activity around filmmaking and filmgoing based in Edinburgh
See more projects

Frequently asked questions

What types of web apps do you develop?
From client portals to enterprise dashboards. If it solves a real business problem, we’ll build it.
Do you offer API development and integrations?
Yes. It’s core to how we build.
How much does web app development cost?

No two apps are the same. We’ll scope it properly, then price it clearly—no hidden extras. Check out how much it costs.

Do you offer support and maintenance after launch?
Absolutely. We build long-term partnerships, not just code.
How do I know if a web app or mobile app is right for my business?
We’ll guide you through the decision strategy first, tech second.

Contact us

Build not just what you thought you needed. Not what a dev shop would churn out. The right product. Built the right way.

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