App Development in Cottbus for the development of mobile applications and websites – KNGURU
Are you looking for a dedicated app agency in Cottbus that innovatively implements your idea and professionally supports you with the customized development and maintenance of your app project? We're here for you!
Not just developers, but true consultants for your app!
In over 7 years, we've learned what truly makes apps successful. That's why we don't just develop; we also support you with concept, design, and marketing – as a team by your side.




With our many years of experience, we help companies of all sizes – from small startups to established corporations. We understand the needs of your target audience and offer tailored app development in Cottbus that clearly stands out from the competition.
Successful software solutions require a holistic approach. Through close team collaboration, we ensure a seamless user experience – from conception to implementation. We rely not only on developers but also on our own designers and marketing experts. Using modern technologies like Flutter and React Native, we develop cross-platform apps with agile methods and handle the regular maintenance of your applications.
This is what structured product design looks like in practice.
From early product ideas to structured interfaces and scalable systems – our work demonstrates how clear design helps teams build with greater confidence and less friction.
The app for anyone who loves cars and motorsport!
DeepDays is the app for car events, community voting, and digital ticketing. From the initial idea to UX UI design and technical implementation, we developed the product entirely ourselves and quickly scaled it to over 30,000 users.

A festival that lets you play along.
For the Glücksgefühle Festival, we developed an app that offers 200,000 visitors interactive experiences – from ticketing and gamification to live communication.
Club Management for Leipzig's Night Owls
Clubkit is our white-label solution for smart ticketing. We built it to work like the best bouncer in town.
The platform for pet owners and pet professionals
With PetPlanner, pet owners can find suitable service providers nearby, book appointments online, and keep track of their pet's health data, appointments, and important information at all times.

Recruiting Software on Autopilot
Recruiting is often chaotic and manual. With Funellab, we built a platform that automatically filters, organizes, and perfectly matches applicants.
Energy that adapts to your life.
Clever-PV wanted more than just an app – they wanted to give households control over their energy. Our task: a UX and UI design that makes data clear, intuitive, and understandable.

Complex CAD workflows made simple & intuitive.
Mensch und Maschine stands for CAD and BIM software. We have developed an intuitive solution that simplifies complex processes and seamlessly connects teams.
Cook along with your favorite creators
Scoops connects food creators with their community in a new way. Influencers share their recipes directly in the app, and their followers can unlock them via a subscription, cook them, and become part of an active food community.

From a UI dinosaur to a modern management hub.
Avviso manages parking violations and reminders – but its UX/UI still looked like Windows 98. We streamlined the user experience and brought the software into 2024.


App Development in Cottbus: Full-Service from Design to Marketing
Developing the perfect app for your business doesn't have to be complicated. Our proven process makes it easy.

Conception Phase
Before we start programming your app in Cottbus, a well-thought-out concept is crucial. This ensures that your corporate identity and the needs of your target audience are integrated into the development process. We actively involve you from the start – together, we analyze the best ideas, and our UI/UX team handles the frontend design. Once the design meets your expectations, we implement it and create an MVP for testing.
Mobile App Agency
Once you are satisfied with the concept, we begin development. We guarantee that the app will function flawlessly on all devices. You don't have to worry about funding multiple apps – we rely on proven frameworks like React Native, which enable parallel development for iOS and Android. This allows you to focus your budget on what matters most: solutions that delight users.
App Developers in Cottbus
In addition to the app, you often need a backend. It's crucial to securely store login data and other information and integrate it into your workflows. Thanks to our extensive expertise in software development, we also handle this area in-house. Our backend developers work closely with the app developers – in dedicated teams to prevent any coordination issues.
Excellent Marketing
Once the native apps are published in the Apple App Store and Google Play Store, the marketing phase begins. As an app development agency in Cottbus, we actively support you in this area too. We handle web design and marketing – our team is always thoroughly familiar with your project and presents it in the best light.
Founders & Companies, who have entrusted us with their ideas & apps.
Good UX/UI design is not just about the outcome, but also about the collaboration that leads to it. Read here how our clients experienced their journey with us.
Looking for high-quality app development in Cottbus? Get a free consultation now!

What platforms do you support?
We develop apps for iOS, Android, and Progressive Web Apps (PWA).
How does good User Experience Design improve an app?
The development time varies depending on complexity, but usually ranges between three and nine months.
What technologies do you use?
We use React Native, Flutter, AWS, Firebase, Node.js, and modern frontend technologies.
What does app development cost?
Use our app development cost calculator to get an initial estimate of the development costs.
Can I manage the app myself after development?
Yes, we offer intuitive backend solutions and training for our clients.
What Does Your App Cost?
Generally, the more features your app is designed to include, the higher the development costs. Therefore, we recommend starting with the leanest and most clearly defined version possible, then strategically expanding the app later. This approach helps reduce costs, achieve initial results faster, and integrate user feedback into further development early on.
Get a free initial consultation now.
App Agency Cottbus - Innovative App Development for All Platforms
A Combination of Website and App
If your project is manageable and you're looking for a cost-effective solution, a Progressive Web App (PWA) can be an excellent option. PWAs are built on classic web applications and leverage specific JavaScript functionalities to work offline – launchable just like a regular app via a shortcut.
However, PWAs cannot be published in app stores and often don't achieve the look and feel of a native app. Nevertheless, they offer the advantage of covering all platforms simultaneously and can be cost-effectively developed from existing websites. For simple dashboards or ordering platforms, a PWA is often sufficient. Should requirements grow, the codebase can be converted into a hybrid app.


One App for All Devices
If you want your app to feel like a native application without having to invest in each platform individually, cross-platform apps are the ideal solution. They allow you to cover all mobile operating systems with a single codebase.
We embrace this approach and intentionally move away from native solutions. Thanks to modern frameworks like React Native, cross-platform apps can match native apps in design, performance, and functionality.
Programming and App Development in Cottbus: KNGURU – Your Specialist for Custom Apps
Innovation, Expertise, and Tailored Solutions
For app development in Cottbus, we prioritize customized solutions. Our goal is to provide our clients with the best possible support, enabling them to stand out from the competition – and this can only be achieved through unique approaches.
Every process begins with a thorough consultation. Together, we analyze the competitive landscape and identify areas for improvement. Based on this, we develop creative solutions with strong USPs and a design that impresses even the most discerning users.
In-house App Developers for Continuous Support
After the go-live, the real work begins for our mobile app development team in Cottbus. The app requires regular updates, and feedback from the app stores must be implemented promptly.
To avoid constantly onboarding new team members, not only our project managers but also the entire development team are permanently employed. This allows developers to support your project long-term, ensuring continuity and preventing any loss of knowledge.
App Development Experts
For the successful implementation of a digital project, it's crucial to have expertise beyond just the core area. Otherwise, many aspects would need to be outsourced to external partners who aren't as deeply integrated into the project.
That's why, as a full-service app agency, we offer a wide range of in-house expertise. Whether it's backend, app development, marketing, or design – we bring all experts together under one roof so they can collaborate efficiently and pursue common goals.
Efficient App Development: The Technologies Behind Our Apps
Compelling Mockups with Figma
To ensure the mobile app meets its original goals, it is crucial to involve customers early in the development process. Clickable prototypes are particularly valuable in this regard.
We don't want to burden your budget or overwhelm you with IDEs and coding. That's why we use Figma for our prototypes – allowing us to develop them quickly, cost-effectively, and intuitively testable. In the end, we export the design as HTML, which we then use for further development.

React.js for boundless app development
Once you are satisfied with the prototype, we move into the implementation phase. We use solutions from the React ecosystem: from React.js with comprehensive functionality, to Next.js for server-side rendering, and React Native for standalone cross-platform mobile apps – collaboration within a unified ecosystem ensures that the codebase does not need to be rewritten as requirements grow.

Reliable Backend with AWS and Firebase
The data generated by your app project after launch must be stored securely to ensure the backend remains stable even with great success.
To minimize the effort for self-hosting servers, we rely on platforms like AWS and Firebase. These providers offer sufficient capacity to function reliably even during peak loads – and largely handle backups and data security, allowing you to fully concentrate on further developing your app.

App development with React Native and cloud technologies.
We rely on state-of-the-art technologies in app development to ensure your app remains stable even with high user numbers.
Your 30-minute meeting with real experts.
Whether it's an idea or an existing app – we'll tell you honestly where you stand. All of this is free, based on experience from over 100 projects and our own app with 30,000 users. Book your meeting now and get to know us!












