App development

Android, iOS, Hybride and Web Apps

We create apps that make users happy, and let you thrive. Brthrs supports every stage of your mobile project: from strategy, design to development and from Native to React Native or web app.

Pixel-perfect design and best practices

Brthrs has years of experience in creating, designing and developing apps. The right app results in high retention, engagement and a positive user experience. That’s why our apps always suit your goals and target audience. Our multidisciplinary team builds apps that excel visually and functionally.

Native iOS & Android Apps

We develop high-quality Native iOS and Android app, with all benefits of native: speed, the proper user experience and pixel-perfect design.

iOS Development: Swift, Objective-C

Android Development: Kotlin, Java

Hybrid Apps (React Native)

We build your hybrid app, to let your product or service function on multiple systems. Save time and money with this technology.

Hybride Development: React Native

Web Apps

No time or budget to develop a native or hybrid app? Choose a web app. Make your app available for all smartphones in a fast and profitable way.

Web App Development: Vue JS & React


You need the right plan for a successful app. Who are your users and what do you want to achieve? Our strategists help you set up the perfect concept. Create an app your target audience keeps coming back to.

Use Case: The Stopcoach App

Trimbos instituut, Pharos and the LUMC assigned us to build the Stopcoach App, assisting people to quit smoking. By applying the right strategy, a slick design and test sessions with the target audience, we designed an app to make users put down that cigarette.

View Case

We're here for the entire process


We analyse the market together, as well as your product and target audience. This is translated into an effective strategy to help your product grow.


Our design team delivers the right UI and UX strategy, to make sure that button isn't just beautiful, but also in the correct position. We also take care of illustrations and animation.


We make your design reality, by using the latest technology and working in sprints. This results in an app to not only satisfy users, but exceed their expectations.


After the release of your app, it's time to grow. We monitor, analyse, A/B test and make sure your app can easily be found in the app stores (app marketing).

How we develop apps

Stap 1: Research & Strategy

Before we start working, we want to make sure what's important to you. What are your goals, what makes you unique, who are your users and competitors? Together, we create the perfect marketing strategy for your app.

Stap 2: Concept & Interaction Design

In line with your wishes we create a 'user interaction design', based on the functionalities of your app.

Stap 3: User Interface design

Conforming to your wishes, we create a design matching the existing corporate identity or create a new branding. This design is being used for our 'user interface design' .

Stap 4: Content

Our content specialist goes at work early in the proces to create suitable content. We create a unique app together, with content meeting your objectives.

Stap 5: Technical design

Dependent on the platform of choice and through a 'user face design' (visual) and 'user interaction design' (functional) we create a technical design.

Stap 6: App development

After the technical design we start developing the app in sprints, with our developers, content specialists and designers working in close collaboration.

Stap 7: Testing

We deliver products that make you and your users happy. That's why we test our apps extensively, also with the target audience.

Stap 8: Release

After finishing all previous steps successfully, we make sure the app is available in the app stores of your choice.

We made apps for these brands

Kennisbank apps

Want to know more about apps? Have a look in our knowledge base to find the answers you need. You can also give us a call or send a WhatsApp!

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This is Robert, owner of Brthrs. Question, challenge or idea? He loves to hear it!

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