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Custom software development, CRM and ERP systems

Customized development of company software

We help companies gain control over processes, data and growth with our proprietary system.

Why do companies choose Progity?

Fair price

You're not paying the apparatus of a big agency. You pay for the actual design, development and design of a customized solution - whether it's a CRM, ERP, internal system or web application.

Flexible development

Enterprise software evolves over time. We take this into account from the beginning - we design systems so that they can be extended, modified and connected to other tools.

Non-binding consultation

We will walk you through the project's intent, processes and goals. We will help you evaluate whether a CRM, ERP, web application or other customized solution makes sense. The consultation is free of charge.

Direct communication

You'll talk directly to the people who design and develop the software. This makes communication fast, clear and without unnecessary intermediate steps.

Comparison of software solutions

  Boxed softwareProgity Customized software from Progity Tailored software elsewhere
Software acquisition costs
Usually low, but often dependent on the number of users
Fair - you pay net development
High - you also pay for directing and other roles
Cost of operation
Often high license/rental fees
Minimal - we can also host projects
Regular maintenance fees
Possibility of adjustments
Limited or no
Tailor-made - according to your needs
Often lengthy or expensive
Speed of development
Already finished
Fast development, small team, direct communication
Longer delivery times or higher price
Design and UX
Uniform appearance, minimum customisation
Modern, completely bespoke
Modern but expensive
Technical support
Limited, in more expensive tariffs
Long-term, personal contact
Corporate helpdesk, often for a fee
System extensibility
Limited or very expensive
Designed with growth in mind
Maybe, but expensive
Personal approach
Impersonal, general approach
Direct contact with the developer
Communication through managers

Services we offer

We focus on customized software development for companies - from internal systems to CRM and ERP to web and mobile applications.

Customized corporate systems

We develop internal systems for order, business case, warehouse or workflow management. We help companies replace Excel, emails and fragmented tools with one functional solution.

Customized CRM systems

We design CRM systems for sales, client care, inquiry, order and communication. We adapt the solution to your business process, not the other way around.

ERP and process systems

We create ERP solutions and related systems for order management, workflow, warehouse, invoicing, reporting or internal processes across the company.

Customized web applications

We develop client portals, administration interfaces, booking systems, internal tools and other web applications that connect data, people and processes.

Mobile application development

We create mobile apps for Android and iOS - for customers, employees and field teams. We focus on performance, stability and usability.

Technologies we use

We choose technologies according to the specific project - not trends. Reliability, scalability and long-term sustainability are important.
PHP

PHP is the core of our dynamic web applications. It allows us to create customizable systems that process large volumes of data and support complex interactions. With PHP, we create robust cross-platform solutions.

Java

Java is the key to cross-platform applications. We use it to develop robust and scalable solutions for PCs, mobile devices and enterprise systems that work reliably across devices.

Kotlin

Kotlin is a modern language for Android application development. Its simplicity and efficiency allow us to create fast, secure and intuitive mobile apps that meet the highest quality standards.

C#

With C# we develop applications that combine efficiency with functionality. This modern language is our language of choice for creating games, desktop applications and large-scale enterprise systems.

HTML5

HTML5 is the foundation of the modern web. Thanks to a wide range of new features, it allows you to create structured, fast and responsive websites. Our HTML5 projects excel in both visual design and technical precision.

JavaScript

JavaScript is the heart of interactivity on the web. It brings pages to life with animations, dynamic content and intuitive controls, ensuring a smooth and fun user experience.

React

React allows us to create dynamic user interfaces. Thanks to its component-based structure, we can design applications that are easily extensible, fast, and aesthetically pleasing.

Swift

Swift is our tool for developing elegant and powerful apps for iOS and macOS. This language allows us to develop secure, fast and intuitive apps that meet the highest standards.

Apple

Our apps and games for Apple devices excel at optimising for the platform's unique ecosystem. Whether it's iPhone, iPad or Mac, we're always focused on delivering the ultimate user experience.

Android

We develop Android apps and games that adapt to a variety of devices and users. Our products on this platform are flexible, reliable and easy to use.

Unity

Unity opens the door to the world of game development. This engine allows us to create immersive gaming experiences, whether it's simple 2D games or complex 3D worlds on mobile devices, PC and consoles.

Linux

For us, Linux is a symbol of stability and openness. Our systems on this platform are powerful, secure and suitable for a wide range of applications - from servers to desktop solutions.

Windows

Windows is the foundation for our desktop applications and business systems. Thanks to this platform, we offer easy-to-use solutions that seamlessly integrate different functions into a single unit.

Docker

Docker allows us to partition applications into containers for easy management, flexibility and scalability. With Docker, our solutions are ready for rapid deployment and smooth operation.

GitHub

GitHub is our platform for maintaining and versioning code to keep it in order. It allows us to work efficiently on projects, track changes and maintain the quality of our solutions.

AI

We use artificial intelligence to streamline development and improve the functionality of our applications. AI helps us automate routine tasks, analyze data and deliver innovative solutions that take our projects to the next level.

What we have already created

Online customized software price calculator

Online customized software price calculator

A tool to quickly estimate the cost, scope and development time of a project with a recommended solution.

Courier portal

Courier portal

Rohlik Group's courier portal and mobile app used by thousands of users in Europe.

Dataport

Dataport

Rohlik Group's data portal for real-time logistics data.

Progity CMS

Progity CMS

Customized content management system for quick management of websites and widgets.

Web Meritum Kladno - Agro

Web Meritum Kladno - Agro

Web presentation for Meritum Kladno - Agro with demand e-shop.

Web Meritum Kladno - Projection

Web Meritum Kladno - Projection

Web presentation for Meritum Kladno - Projection.

Subway Simulator Prague Metro

Subway Simulator Prague Metro

Prague Metro Simulator for Android with more than 1 000 000 downloads.

Subway Simulator New York

Subway Simulator New York

New York City subway simulator for Android with over 100,000 downloads.

Web Meritum Kladno - Engineering

Web Meritum Kladno - Engineering

Web presentation for Meritum Kladno - Engineering.

Web Meritum Kladno - Net

Web Meritum Kladno - Net

Web presentation for Meritum Kladno - Net.

Who we are

We are a small Czech software studio focused on custom software development for companies. We design and develop business systems, CRM, ERP, web applications, client portals and other internal tools that help companies grow and operate more efficiently.

Why Progity?
Because you communicate directly with the people who design and develop your solutions. We don't have unnecessary overhead, so we can offer fair prices while maintaining high standards. We choose technologies based on the real needs of the project and build systems to be reliable, scalable and sustainable in the long term.

What does working with us look like?
First we understand your processes, goals and expectations. We then propose the appropriate type of solution - for example, a CRM, ERP, web application or other customized business system - and prepare an indicative scope, price and schedule. During development, we communicate directly, continuously fine-tune the details, and after launch, we can provide further development and technical support.

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Frequently asked questions

Below you will find answers to the most common questions about custom software development, CRM and ERP systems, web applications and development prices. If you don't find what you're looking for here, get in touch - we'll be happy to help.
What is custom software development?
Custom software development is the process of designing and building an application or system based on a company’s specific needs. Unlike off-the-shelf tools, custom software is tailored to your processes, workflows, users, and business goals. The result is usually better fit, higher efficiency, and more freedom for future growth.
How much does custom software or application development cost?
The cost of custom software development depends on the scope of features, process complexity, number of users, required integrations, and expectations around security or operations. It also varies depending on whether the project is a web application, mobile app, CRM system, internal business system, ERP module, or process automation solution. For a quick initial estimate, you can use our online software development cost calculator at https://progity.comprogity.com/kalkulacka.
How accurate is the online software development cost calculator?
The calculator provides an estimated price based on the project type, scope of features, complexity, and possible integrations. It is useful for getting an initial budget range. A more precise quote is always prepared after clarifying the requirements, analyzing the business processes, and designing the solution.
How long does it take to build a web, mobile, or business application?
The timeline depends on the project scope and complexity. A simpler internal tool or a smaller web application may take only a few weeks. More advanced CRM systems, portals, or business applications are usually developed over several months. We often recommend an iterative approach starting with a smaller first version that can be launched quickly and expanded over time.
Do you develop custom CRM systems?
Yes. We design and develop custom CRM systems for companies that need better management of sales opportunities, customers, communication, tasks, or internal workflows. A CRM can be a standalone system or part of a broader business solution.
Can you help us integrate ERP with other systems?
Yes. We integrate ERP systems with internal and external tools such as e-commerce platforms, CRM, warehouse systems, accounting software, shipping providers, or reporting tools. The goal is to reduce manual data entry, improve process reliability, and make operations faster.
What do RPA and process automation mean in your services?
RPA and process automation mean replacing repetitive manual steps with software, integrations, or automated workflows. This may include data transfers between systems, order processing, document generation, data matching, or approval flows.
Do you build solutions for small and medium-sized businesses?
Yes. We primarily focus on small and medium-sized companies that want to digitize processes, simplify administration, connect their existing systems, or build their own web, mobile, or internal application. We design solutions to match realistic budgets and deliver measurable business value.
How does cooperation with Progity usually work?
Cooperation usually starts with a non-binding consultation or an initial cost estimate. Then we clarify your goals, processes, and requirements, propose a suitable solution, and prepare a budget estimate and timeline. Development is typically done iteratively with ongoing communication, testing, and further improvements after launch.
Is an off-the-shelf CRM or ERP better for us, or custom development?
It depends on your processes, budget, and integration requirements. An off-the-shelf solution may be a good fit for a quick start. But if it limits you, does not match your workflow, lacks important integrations, or creates unnecessary manual work, then custom development or a combination of ready-made software and custom modules can make more sense.
Can you take over an existing project from another company?
Yes. We can take over an existing application or system, perform a technical audit, and propose a path for stabilization, modernization, or further development. We usually help where better performance, security, maintainability, or new features and integrations are needed.
Do you also provide hosting, operations, and long-term support?
Yes. We provide long-term technical support, monitoring, updates, security oversight, and operational management. We deploy projects using a modern approach so they stay secure, scalable, and ready for future growth.
Do you have any other questions? Get in touch - the consultation is free and without obligation.
Free, no-obligation consultation

Contact us

Do you have a question or are you interested in our services? Do not hesitate to contact us - we will be happy to advise you and together we will find an optimal solution. We communicate in Czech and English.
+420 602 352 762
+420 602 352 762
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