Web apps development

We help organizations achieve their business goals with full-stack web app development services.


Win over the market with high quality software solutions.

To build a successful web app, you need to find a web application development company that ‘gets it’. Our backend and frontend developers know how to build digital products that are scalable and secure but also drive conversions and engage customers.
We were trusted by:
Apptension case study: UberApptension client: Netflix
Apptension client: Heineken

Custom web app development services


Building a Software-as-a-Service product? With our scalable, cloud-hosted infrastructure you’ll be ready for the launch—and success—in a blink of an eye.


Want to create a secure platform for your customers to build upon? We’ve got you covered with our market-leading Platform as a Service option!


We can help you with almost any software. Whatever app you have in mind, we’ll tailor the tech stack to your goals and help you achieve them quickly.

Why Apptension?


Successfully completed


Tech specialists


Years of experience per
specialist on average

State-of-the-art web app development technologies

We use only high-end web application development tools - languages, frameworks and libraries, data and infrastructure technologies. With our expertise, your idea and your business are in good hands.

Programming Languages


Frameworks & libraries

Node.js, React, serverless
PixiJS, D3.js
Django, Django Rest Framework

Data & Infrastructure


Web Applications we’ve built

Apptension: PepTalk case study

How we brought to life an amazing motivational platform.

Read case study

How we created best in class resource management tool.

Read case study

Grow your business with a robust web application

Get in touch
“The code and the work were of good quality and were really what we were looking for. They were able to bring technical design thinking to the project. Project management was tight and I always knew what was happening.“
Daniel Kiyoi - Apptension Client
Daniel Kiyoi
Magic Dusk
“Apptension was flexible and professional. When I needed to quickly add capacity, it took a week or two at worst - often days. The cooperation enabled me to slowly scale up my own IT team, and the company was very helpful until the last moments of the transition.”
Mateusz Oleksiuk - testimonial
Mateusz Oleksiuk
"The project’s success has resulted in a long-term partnership for design and development. Apptension is a fantastic partner, who is willing to go above and beyond in order to deliver what the client needs."
Apptension Client
Catarina Rocha
p(r)oud solutions