Experience and passion for software development

We turn your innovative idea into a profitable product

Contact us

We turn your innovative idea into a profitable product

We help companies build software products.

Simplex is a global outsourcing software development company

Our team consists of highly qualified and experienced professionals.

We create an environment in which we highlight our values

Simplicity, transparency, quality, innovation and partnership.

We prioritize and make use of the latest technological

Trends prevailing in the market, allowing our clients to obtain competitive advantage.

A great team


Mobile development

Nowadays, users are greatly inclined toward the mobile world and it is more and more frequent to find varied and comprehensive solutions to the applications of mobile devices every day. At Simplex Software we can help you create a mobile application for your business or company as well as migrate an existing solution to mobile platforms. Simplex Software specializes in the creation of mobile applications, providing solutions to global clients with products consumed by millions of users.

  • Android App development
  • iOS App development
  • Hybrid App development

Backend / API development

We integrate web and mobile applications with backends, using the latest software development technologies. Simplex Software specializes in the development of high-availability backends with high quality levels. We carefully tailor the architecture of the backend according to the special characteristics of each problem and we advice our clients to choose the best alternative in systems infrastructure.

  • Microservices Architecture
  • RESTful APIs
  • High-availability infrastructures

Quality Assurance

We can help you by providing our expertise and knowledge of QA, ensuring that your company software or the end products offered have optimal quality and performance. At Simplex Software we believe that quality assurance is essential in every software development process.

  • Avoid routine and repetitive checking tasks, optimizing time and lowering costs, through tests automation.
  • Spot errors in early stages rather than in solutions already in use.
  • Protect your business image.
  • Know if your application is prepared to receive the amount of users’ interaction in the market segment of your product or service.

We provide different kinds of tests automation solutions, according to our clients’ needs, such as functional web applications testing, cross-platform integration testing, automated mobile application testing, security testing and load and performance testing.

Web application development

Based on a long history of web application development and including a wide portfolio of clients and products, we offer our experience for developing your own web application depending on the needs behind your idea or business model, optimized and adaptable to any mobile device. We work in the modular development of web applications, ensuring scalability and performance levels that guarantee the success of your business.

  • e-Commerce
  • Software as a Service (SaaS)
  • Social networking solutions
  • Cloud development
  • Single Page Application

We know there will be changes, naturally. Changes are always necessary and it is therefore crucial to have efficient solutions available on time. Under this agreement, we propose short-term product development; thus, there will always be a stable release ready to be made available to the user or end consumer. Through our win-win collaboration agreement, we focus on creating medium and long term productive relationships aimed at success. We understand that sufficient time is needed for the product and its objectives to mature, and it is required to interact with the parts already developed, in order, according to the value that these grant the business. You will get quick short-term feedback, through which we will promote the adjustment of the product as well as the work processes and relationships involved. You will have the power to act, accordingly. Features: You will prioritize the objectives of the project based on the value that these contribute to it, and you will review the product in every cycle. You will be able to check and verify if the actual product already developed is aligned to your expectations, through continual and quick feedback, allowing us to make the necessary adjustments in time.

We provide our clients a specialized team dedicated to QA and testing throughout the entire development process, product or particular instance. We specialize in: Manual Testing: Funtional Testing, UI Testing, Integration Testing, Acceptance testing, Exploratory testing and test cases development. Automation Testing: we carry out Performance Testing, Stress Testing, Unit testing, Functional testing for Web platforms, desktop platforms or smart phones. Others: Usability Testing, Compatibility Testing. Features: You can count on our testing services to verify, analyze and ensure the quality of the product.

We provide a dedicated team consistent with your needs through which you will achieve your goals, not only for the development of a particular product or application, but also for the outsourcing of your IT department, the team assuming full responsibility for research and the development of such area itself. We consider this model to be optimal when the client wants full control of the product development and resources management. You will only contract the time, resources and materials employed during the period requested. Features: Complete control of costs, deadlines and risks. It is optimal for large products or undefined requirements.

Through this model, we provide an agreement of mutual commitment in which, given certain needs, we sign the initial specifications with the objective to ensure that everything agreed will be carried out as specified. After a mid-term review of the documentation and the final product acceptance, you will obtain the expected result under the costs and time projected. In case you need to make changes on the requirements not yet developed, you will be able to adapt the remaining budget as needed. Features: Greater costs control. Stipulated deadlines. Mid / high risks. Not recommended for changes. Only small products.

Business Process

Regardless of the contract, our senior iterative model focuses on ensuring a lasting, successful and, above all, win-win relationship.


If you have a business or product idea, contact us.


You can contact us through our contact form or social networks.


We will contact you shortly to hear your ideas and concerns, and advice you on the best solution to apply.


Once the solution is agreed on, it is time to shake hands and build a prosperous relationship aimed at success.


Once the contract model and the work framework have been decided, you may assess the progress of the project at any time. We will keep clear, fluid communication from the beginning of the project until its final delivery.


You already have the product and your idea made come true, with the added value of the use of the latest technologies focused on usability, performance and high quality, obtaining and exceeding the benefits that inspired your idea in the first place. But that’s not the end; it is time to generate new ideas together or keep on adjusting and maturing the product.

Quality policy

The SIMPLEX SOFTWARE Management Board is committed to comply with this Quality Policy, as well as all applicable laws and regulations, establishing, implementing, maintaining and continuously improving its Quality Management System, aware that any organization should seek the excellence to successfully complete, grow and improve the quality of life of all its members, working within a framework of integrity while doing business. Technical Excellence, reflected through the innovation, technology, methodology and results of the projects we develop. Trust and long-term relationship with the client, based on the commitment to its objectives and the added value of the solutions generated, satisfying their requirements and expectations, contributing to the improvement in their business processes. Human quality, based on constant motivation and collaboration, interaction and recognition of performance, with strong focus on group unity.

Contact Us

1281th Bonpland, Floor 4, CABA, Argentina

25th 12 de Octubre, Junin, Bs. As., Argentina


Skype: comercial_simplex