Custom Web Application Development Services
Custom web applications built around your processes, from internal tools to customer platforms, designed to scale and easy to maintain.
Start Building Your Web App
Our custom web app development solutions
We build internal tools for your employees and external web apps for your customers, designed around the people who will use them.
Our team can support your custom web application development project at every stage, from the first idea to maintenance.
We can start from scratch or join a project that is already under way.
How our custom web development consultants build estimates
The first steps we take to estimate your project:
Introductory meeting
On the first call, you discuss your expectations with a Go Wombat representative, and we both decide whether to work together.
Product definition
We collect as much information as we can about the features and functions your web app needs.
Requirements analysis
We analyse the technical and financial side of the project to estimate cost and delivery time.
Results delivery
Then we move on to the discovery phase. At the end of it, you receive wireframes and project specifications for your web app.
Go Wombat's web development process
The stages of our web application development life cycle:
01
Introduction meeting
02
Sign NDA
Is there documentation?
Payment systems integration
Payment systems we most often integrate into web applications:
If you need another payment provider, we can integrate it too.
PayPal
Allow easy payments through PayPal.
Stripe
Accept credit and debit card payments.
Mollie
Accept major payment methods through Mollie.
Adyen
Let customers pay with the methods they prefer through Adyen.
Tilled
Embed and monetise merchant payments in your software through Tilled's PayFac-as-a-Service, available for merchants in the US and Canada.
Your web application provides the basis for a mobile app.
Most users find mobile apps convenient. Building the web and mobile app together can save time and resources in the long run.

Do you want a progressive web application?
We build progressive web apps (PWAs): websites that can be installed and work offline, and provide a user experience similar to a platform-specific app.

Technologies we use
Our main web development stack: Python, Django and FastAPI on the backend, and JavaScript, React and React Native on the frontend and mobile.
Python
Our main backend language, used with the Django and FastAPI frameworks.
Django
Django is one of the most popular Python frameworks. It is flexible and secure, and it is our main choice for backend development.
FastAPI
FastAPI is a Python framework our backend developers use to build fast, scalable APIs.
JavaScript
ReactJS
React Native
A custom web app development company you can count on
Go Wombat has 10+ years of experience and 150+ delivered projects.
Each project gets a team of developers, designers and other specialists.
We can provide a full team to build your web app from scratch or a few specialists to join your existing team.

Go Wombat develops custom web apps across industries
Industries we have built web apps for include:
Want to know more about our web development process? Contact us today
A custom web application takes significant work and planning. We can take that work off your internal team.
Schedule a call with our team.

Clients & Testimonials
Web Application development FAQs
There is no set duration. It depends on the type of app, the complexity of its features and the design. We can usually deliver an MVP in about 2 months.
Ask us for a rough estimate for your project.
Our developers follow established coding standards and best practices, and your project manager keeps you updated throughout. Our QA engineers test the product before release.
Yes. We have rebuilt apps, added new features, built versions for other platforms, taken over abandoned apps and redesigned existing ones.
Yes. Send us your design in Figma, Sketch, PSD or another format, and we will build the app from it.
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