Our Services

Even in the most uncertain times, Tetralogicx keeps you connected with customers.

Our Core Services

We are proving all types of Technical solutions for every small and big business, organization.

Shopify & Shopify Plus

We develop strong eCommerce websites solely focused on increasing sales by providing your customer with a fantastic user experience.

Custom Web Development

Our web developers create custom web and web application solutions. We deliver web presence to help you grow your business using the best web technologies.

SEO & Digital Marketing

Make your business highly targeted, easily measurable, globally accessible, and very profitable with cost-effective eMarketing.

UI/UX Design

Starting from concept, information architecture, visual identity and UI/UX design, our team delivers dazzling experiences for maximum user engagement.

Web App Development

Being a web development company, we have built all sorts of web applications from online forms, workflows to whole management systems. We work on projects both big and small.

Chat Bot

By using your chatbot, your customers will have an easy way to get the information they need, no matter what service you provide. No more call centers. No more wait times. They’ll love you and your business.

Support & Maintenance

We cover all of the services you need in order to make sure both the short and long-term achievement of your online business.

Dedicated Teams

Create your own team of developers for your software development project on short term, long term or permanent basis with guaranteed project delivery at affordable prices.

Product Strategy

Tetralogicx guides brands and stores through the creation of an effective Shopify strategy, including designing and coding themes and apps

QA & Testing

Our QA engineers don’t just test, they make your software application successful ensuring quality delivery with expert manual and automated testing services.


Our DevOps experts help you with secured & stable infrastructure management for Continuous integration and Continuous Delivery for faster releases.

What our clients Say About us

We are proving all types of Technical solutions for every small and big business, organization.
Your comfort depend upon us!

Tetralogicx has proved to be a professional and competent web and mobile software development team, they were apt at understanding our wishes and extremely service minded. I highly endorse whole Selleo team.

Steve Cornwell

CEO, Northpass, USA

Tetralogicx has been a great partner for us since day one. They provide a team of skilled and professional developers that are self going, engaged, and well organized. We often recommend Selleo highly to other partners and associates.

Antony Sastre

Project Manager, The New Concept, SE

Tetralogicx delivered a reliable product that’s still being used today. With Tetralogicx, the entire development process was quite open and lean, they were so well integrated into our team. It was a transparent and productive engagement.

Dennis Gneuss

CEO,Us Centric

Able to work independently, Tetralogicx has become a trusted ongoing partner, capable of delivering quickly. Their E-commerce experience and technical skill allow them to not only implement specifications but make critical product optimizations.


CTO Universal Avenue, UK

I’ve been working together with Tetralogicx for over 2 years now on the development of web applications. Tetralogicx has been a trusted partner, always willing to get involved and help resolve the most complex of issues.

Timo York

Product Delivery Lead at ADV

Let's start creating your online business together!