Mobile app

We design & develop highly engaging digital experiences for the mobile and web. Be it in iOS, Android or Flutter, we have highly skilled mobile app developers who are experts in dedicated areas.

Combined with our UI / UX, Agile and DevOps practices, we are digitally enabling the next generation of entrepreneurs and enterprises to build world-class products.


We build everything for the enterprise even for startups with security, scalability, disaster recovery and high availability in mind.

Enterprise app development requires deep expertise in DevOps & Agile development practices. Our full-stack developers are skilled in multiple technology stacks to provide services in ERP applications, CRM solutions, eCommerce platforms, Financial (FinTech) applications, etc.


IT staff augmentation model of outsourcing helps you quickly fill the resource gap of your in-house team with remote team members managed by you directly and fully dedicated to your project for a chosen period.

Relying on 5 years of expertise in software development, Grey Chain provides staff augmentation services to speed up development and optimize development costs for IT product companies and non-IT companies.

We are made
of Ideas

The first impression is the last impression, our creative team of designers focuses on this quote and deliver UI/UX that is aesthetically modern & unique in nature.

It automatically attracts the user’s attention and increases user engagement, user experience & user retention.


Solve complex problems faster and efficiently with AI/ML. With our experienced engineer & agile methodology, you will have to look nowhere. We will solve even the most complex problems with the help of AI/ML

Agile & DevOps

Enable your business with DevOps for faster time to market & customer feedback. We work in close partnership with our clients to deliver projects using an industry prescribed Agile delivery model.

Our operating teams come from top management consulting and fintech institutions