JAM-Stack-Experts
PWA-Developers

We develop fast websites and web-apps.

We make things for the web. We develop customised websites and web apps to order. Maximise your presence on the web with a fast and search engine optimised website or digitalise your business with a clever web app. Write to us or visit us in Chur!

These brands trust us
Logo BSWS Logo SimpleTrain Logo Energie Cluster Logo Diventa
Ein Web-Entwickler bei der Arbeit

We are a
young web agency
based in Chur.


As web developers, we want to make the web a better place. As contract programmers, we work daily with the most modern techniques to achieve our clients' goals.

what we do

Our service
for modern companies

We develope websites and web apps on commission. Because we develope them from scratch, we can fully adapt them to the client's wishes and requirements.

What Jan says about us:

For the redesign of our website, we decided to use CodeCrush because of its JAM stack technology. We were not familiar with this at the beginning, but it convinced us in terms of speed and security. The project management by Samuel and Alice was reliable and very professional. We are extremely happy with our new site!

Jan Müller - Marketing at Leicom AG

What Isa and Ladina say about us:

CodeCrush is the perfect contact for fast websites and web apps. A motivated, competent team that supported us with their knowledge and far-sighted thinking. A compliment also to Samuel Rhyner and his team for their always friendly and patient manner. We are very satisfied with the programming of our web app and homepage and look forward to further good cooperation.

Isa Rest & Ladina Ehrler-Scharplatz - Founders of LaIsa Polysport

What Glen says about us:

A big thank you for the pleasant and efficient cooperation. You understood very quickly what we as a company wanted to focus on in the design of the new website. Especially the portrait page of the company has already received a lot of praise. You were always helpful and implemented our ideas straightforwardly and competently.

Glen Sutter - Executive Assistant

What Vérène says about us:

For the youth campaign BE SMART WORK SAFE, I was able to implement great online games with the Code Crush team. In addition to a pleasant collaboration and professional programming, the Code Crush team enriched the projects with valuable conceptual input. I am looking forward to further joint projects!

Vérène Gaillard - Owner Tat&Wort Kommunikation GmbH

Case Studies

A few projects.