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Our Custom Software
Development Services

Custom Applications Development

We are custom software development company who designs powerful tools for automation, collaboration, and unification. Send us your requirements and we'll actualize them in a sophisticated solution.


Existek keenly knows how to build a solution from scratch. Our product development service obliterates high costs and resource intensity of the new product development and lets you keep a laser focus on your business.

Enterprise Application Integration

Consolidations often cause disruptions in otherwise solid ecosystems. Existek helps enterprises overcome integrations challenges with microservices, APIs, data processing, workspaces, and portals. We convert your business application into your dependable ally.

Legacy Application Modernization

We love helping our clients overcome outdated enterprise solutions limitations. Our enterprise consulting experts will perform a deep analysis of your legacy applications and help you increase overall productivity.

Let's Get Started!

Drop us a message and we’ll be in contact with you soon to discuss your requirements and provide you with precise estimate.

Our Works


TextPilot is an assistive learning aid that helps users compose better texts. It has advanced spell check, text prediction, and text-to-speech features.


Oil & Gas ERP

A custom ERP and CRM that help one of the largest global oilfield service company to perform everyday tasks faster, better, and more efficiently.


Our Process

Starting new project doesn’t have to be a brutal process. That is, if you have a skilled team backing you up. From idea scribbled down on a coffee-stained napkin to launching the resulting complex custom enterprise solution - we innately understand how to get the job done. Starting with requirements analysis and finishing with post-launch support and updates.

You contact Us
We shape your idea
Executing legal part
Project mapping and management
Launch, support and update

Our Approach

A client-oriented approach lies at the heart of our company. Our team believes that communication and collaboration are the true keys to success. That means every step of our work is carefully communicated and documented. We’re the first line between the client and the challenges he meets.

Quality - Our top priority is the quality and reliability of your custom build enterprise application. We combine manual QA and QA automation in order to deliver fail-safe custom enterprise solutions.

Low-Risk Agile Methodology - Scrum approach enables us to be truly Agile enterprise software development company and rapidly design solutions of any complexity and adapt to requirements changes on the go.

Deep Analysis - Our Enterprise Solution Consultants carefully inspect your entire ecosystem to zero in on flaws and create an improvement plan based on your specific business needs.

Intellectual Property Security — We believe that the idea is the fundamental component of any product and project. Our processes and legal documentation adhere to only the highest security standards to ensure your complete ownership of all the codebase and development assets.

What We Offer

It’s a common occurrence when off-the-shelf products can’t address all company needs. Your business process and workflow are crucial and disruption of existing processes is never a good option. At this stage, many small, medium, and big companies consider software development services as a way to avoid that. This approach is cost-effective and, more importantly, gives you the feeling of complete ownership over the development process.

Cost Effectiveness

You pay only once and the bespoke system stays with you forever. Forget about revenue sharing, buying licenses for new users or annual licensing costs.

Quick and Responsive Support

Unlike readymade solutions, you can always count on our lightning fast response and fixes, since you’ve got an exclusive ownership.

You Choose New Features and Functionality

Your new business requirements are the only driving force behind the new functionality. You get exactly what you need, in an organized and timely manner.

Reasonable Development Cost

Ultimately, bespoke solutions frequently cost less than implementation, customization, and integration of generic products available on the market.

Give your enterprise a chance to get best bespoke software at an affordable price.

Want to know software development costs in 5 global locations in 2020? Download our report!

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