We build custom
software solutions
adapted to your needs

Who We Are

Kaien Software is a company dedicated to custom software development for companies and entrepreneurs

We create the software your company needs. We make innovative and modern solutions available to entrepreneurs and companies, such as: websites, online platforms (e-commerce, e-learning, blogs, etc), management systems or whatever you need. We create all kinds of systems, with which your company can simplify and automate tasks, save resources and time, have more control of your business and increase profits.


First of all, we analyze your situation, your objectives, your goals, your ideas. We will build the best solution for you, adapting to your goals, your budget and your needs.

Strategic Design

We design the system from a strategic perspective, we design our systems to be the most efficient and useful ones. If it's a website, we make sure it looks professional and modern, if it's a management software, we'll make sure it's easy to use and have all the functionalities you need.


We make custom systems, which means that each of our clients has their own system with the exact functionalities the client needs. You don't overpay , and you don't pay for a general software that doesn't adapt to you business, a software that will never be yours. Buying a custom software solution is an inversion for sure.


We stay with you after the system is finished. We provide support and maintenance to all our systems. We know that not everyone has the time to manage hostings, domains, or maintain a system or website, for this reason we offer a support and maintenance service that covers that and so much more.

What We Do

Our services are tailored to make your business grow and stand out.

All our services are intended to, in one way or another, help your business grow, increase sales and improve its management or administration. Your company can improve in technology area and we can help you with that.

Web Design

We create modern, professional, secure and responsive websites for all devices, and we also provide the most comprehensive support. We make sure your design is unique and that it transcends beyond your service or product. We make your business different to the rest. We have experience on developing website for more than 50 business.

Custom System

We create systems to manage reservations, employees, commissions, schedules, stock, etc. We also can build custom ERPs, CRMs or any system the client needs. The creation of custom systems will allow you to request any functionality, it can be adapted 100% to your business, in addition to allowing you to extract the reports you need in real time.

UI/UX Design

We want to provide you with all the services in one place, we incorporated our UI/UX design service. Through powerful, well-designed user interfaces we help companies bring customers a seamless and enjoyable user experience which hold and deserve attention. We design beautiful, user-friendly websites, mobile & desktop applications, which the main objective is to benefit your business goals.

Web Plataforms

We develop all kinds of custom platforms, such as e-commerce, e-learning, blogs, etc. We ensure a modern, responsive and easy-to-use design. Your systems will be able to accept online payments, material downloads, videos, etc.

Desktop Systems

Some companies prefer desktop systems, and sometimes this is the option that suits them. We also create this type of system, in addition to always advising you on which solution is best for your situation.

Mobile Design

We develop mobile applications for all operating systems. Your apps can contain what you need, from basic functionalities to geolocation or streaming


What our clients say about us

Thanks to Kaien Software's efforts, the sales increased by 47%, and errors reduced by 38%. The deliverable significantly improved the client's management. The team worked hard to meet all deadlines and make the investments profitable. They were always available and kind..

Gabriel Correa CEO of Supermarket

Working with KAIEN was one of the best decisions for CrossBox, since it has not only been a service provider, but has also been a strategic partner in the launch and positioning of our brand. KAIEN has shown great knowledge in the area in which it specializes and dedication to us as its clients, providing advice and immediate response to our concerns or needs. Working with KAIEN not only assures us of a reliable service but also of being at the forefront regarding the latest technological innovations and possibilities to innovate in our company.

Fernando Cleffi Owner of CrossBox Gym

Working with Kaien was undoubtedly one of the best decisions for my business. They supported me with my venture by financing the payments, which helped us a lot and allowed us to grow. I 100% recommend this company.

María Silvera CEO of Dental Health Care Company
Projects Completed
Happy Clients
People On The Team
Cups of Coffee

Get In Touch

Have an idea or an epic project in mind? Talk to us. Let’s work together and make something great. Drop us a line at info@kaiensoftware.com

Where to Find Us

Montevideo, Uruguay
11900 UY

Contact Us