We are now

XSolve and Chilid, two sister companies working under one roof and cooperating on a regular basis, have become Boldare.

Boldare offers the best of XSolve and Chilid: human centered digital products, with stable and secure software.

Boldare capitalizes on XSolve and Chilid’s 14 years of experience, the 250 products they released to market for clients worldwide, and the skills of the 130-people-strong team they employed.

Boldare is a digital product design and development company and a guide on the digital transformation journey.


Why we merged?

Because 1 + 1 = 3

Discover the story of human-centered software development.

Discover the story of Boldare.

Learn more >

XSolve and Chilid have merged to become Boldare, a digital product design and development company.

Explore >
1 + 1 = 3

Discover the story of Boldare and learn more about our merger.

Learn more >

Custom Mobile App Development


Modern business systems make it possible to handle even the most complex processes. One of the most important features of such solutions is their simplicity and ease of use. At XSolve, we put great emphasis on this aspect of design when creating customized mobile applications.


Thanks to our use of a light mobile client, even processes which are quite extended when it comes to the backend can be made easy to use.

The apps that we make

As far as mobile apps are concerned, we build advanced solutions – both native (making use of the functionalities of the iOS, Android, and Windows systems) and hybrid (using HTML, CSS, Java Script similar to web pages and web apps).

From the point of view of usability, we create business mobile applications highly suited to each individual client’s needs and requirements. Often, these apps are interfaces for more complex systems; less frequently, they are independent solutions.

We don’t make mobile games. We’re know that there are a lot of companies who do this very well indeed. Instead, we specialize in providing our clients with apps that are integrated with the most complicated business systems.


The XSolve development teams responsible for mobile app development have advanced knowledge concerning both UI/UX and programming. We work with:

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We’re also aware that Android smartphone users are the most numerous on the global market. This is why many of our clients choose to develop mobile apps written in JAVA. We create enterprise mobile apps for Android which help you handle even the most complicated business processes.

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Relatively speaking, Windows (previously Windows Phone) represents the smallest number of mobile devices in use. Therefore mobile apps, written in the C# are the least frequently chosen by our clients. However, sometimes they want their system to be universal and offer a user interface for all mobile devices, and we have the expertise to deliver exactly that.

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Why choose XSolve

We’ll do exactly what you need

Our custom mobile apps directly complement your online business software. They are perfectly matched to the whole system, expanding functionalities as you need them, e.g. using a mobile scanner to add pictures to documentation, setting up extra user interfaces, etc.

Practice and experience

We’ve already built 9 applications for our clients, delivering simplified access or fulfilling special roles in the created systems. Some clients treat the mobile apps as a core or major system access channels, others position them as a supplement to working with particular processes. Either way, our development teams deliver to your requirements.

Agility in action

Our mission – also in the field of mobile app development – is primarily to provide our clients with effective solutions. That’s why we always become involved in understanding the client’s problems first, following up with the quick creation of a prototype to be tested and refined into a flawless mobile app that works seamlessly with the whole system.

Scrum process When you’re planning the development of your own software, you’re likely to encounter the issue of investing in a mobile app to expand its functionality and/or capacity. If you have any questions concerning custom mobile apps, fill in the form below. We’ll respond quickly, telling you exactly how we can help you.


Write to us straight away and find out what our experts can do for your project.

Our offers

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