Services · Web App Development
Custom Web App Development Services
When a website isn't enough — when users need to log in, manage data, book, pay or collaborate — you need a web application. We build custom web apps that are secure, fast and shaped around how your business actually works.
What we build
Customer portals
Secure areas where your customers log in, view orders, documents or account details.
Dashboards & admin panels
Internal tools that bring your data and operations into one clear interface.
Marketplaces & booking platforms
Two-sided platforms with listings, search, scheduling and payments.
Workflow & business tools
Replacing spreadsheets and manual processes with purpose-built software.
Progressive web apps
Web apps that can be installed on phones and work offline where needed.
Typical tech stack
We pick tools to fit your project, not the other way round. These are the technologies we use most often.
Frontend
- React
- TypeScript
- TanStack
- Tailwind CSS
Backend
- Node.js
- Serverless functions
- REST & GraphQL APIs
Data
- PostgreSQL
- Row-level security
- File storage
Integrations
- Stripe & local payment gateways
- Email & SMS
- Third-party APIs
Our process
Discovery
We map users, roles and workflows, and define a first version that delivers value quickly.
Design
We design screens and user flows, then validate them with clickable prototypes.
Build
We develop in short iterations so you can see working software every week or two.
Launch
We test security, performance and edge cases, then deploy to production.
Support
We monitor, fix issues and keep building new features as your users give feedback.
Frequently asked questions
What is the difference between a website and a web app?+
A website mainly presents information. A web app lets users do things — log in, store data, make transactions or collaborate. Many businesses need a bit of both.
Can you work with our existing systems?+
Yes. We regularly integrate web apps with existing databases, CRMs, payment providers and other APIs.
Who owns the code?+
You do. On completion and payment, the code and project assets belong to you.
Can you start with a small first version?+
Yes, and we usually recommend it. A focused first version gets you real feedback faster and keeps early costs under control.
How do you keep the app secure?+
We use proven authentication, encrypted connections, access controls at the database level and regular dependency updates.
Helpful reading
Website vs Web App: Which One Does Your Business Actually Need?
The practical difference between a website and a web app, with real examples, so you can choose the right build for your business and budget.
How Long Does It Take to Build an App?
Realistic app development timelines by project type — MVPs, business apps, marketplaces, SaaS and games — and what speeds a project up or slows it down.