App Development in Nuremberg for the development of mobile applications and websites – KNGURU
Are you looking for a powerful partner for app development who will professionally and innovatively lead your idea to success? We know the needs of startups precisely – and bring the expertise to consider industry-specific characteristics.
Not just developers, but true consultants for your app!
In over 7 years, we have learned what truly makes apps successful. That's why we don't just develop, but also support you with concept, design, and marketing – as a team by your side.




With our extensive experience, we support companies of all sizes – from aspiring startups to established businesses in Nuremberg. We understand the needs of startups precisely and always design innovative solutions that stand out from the crowd and retain users.
A successful project requires top-tier experts for all areas. Alongside web and app development, concept, design, and marketing are critical. From the initial idea to the marketing of the finished solution, we provide experts for every stage – ensuring professional development from start to finish.
This is what structured product design looks like in practice.
From the initial product idea to well-conceived interfaces and scalable systems – our projects demonstrate how thoughtful development and consistent design create real business value.
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 Nuremberg: From Design to Marketing

Developing a powerful app for your company doesn't have to be a complex undertaking. Our proven process provides clarity – from the initial idea to go-live.
Conception Phase
App development doesn't just start with the actual coding. A strong concept, compelling UI/UX design, and an appealing overall design form the essential foundation for a successful app project. That's why we prioritize uncompromising quality even in these early stages – with our own dedicated UI/UX team and the development of a high-quality MVP as a proof of concept.
Platform-Optimized Development
Today, every app needs to cover both common platforms. However, this doesn't mean you have to finance the development of two separate apps with us. Using React Native, we build cross-platform apps that look and function as if custom-made for both platforms – efficiently and without compromising quality.
Robust Backend Architecture
Most larger apps don't run autonomously; they need to be connected to internal IT systems. This is the only way to access user data or placed orders. We also cover this area, developing custom software solutions that make managing your app simple and efficient.
Targeted Marketing
Once your mobile app is complete, it also needs professional marketing. This includes not only launching it in app stores, but also an appealing website and effective marketing campaigns. From award-winning web design and monitoring developer consoles to targeted advertising – we are dedicated to your business success in this area as well.
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.
Are you planning an app project in Nuremberg? Contact us now for a no-obligation chat!

What makes KNGURU special as an app agency in Nuremberg?
We are a full-service agency with a complete focus on startups and custom solutions. We don't use a one-size-fits-all approach; instead, we thoroughly analyze every idea and develop professional solutions that stand out from the crowd – from conception to marketing.
Do I have to pay for separate apps for iOS and Android?
No. With React Native, we develop cross-platform apps that function seamlessly on both platforms – from a single codebase. This saves budget without compromising performance or design.
Do I also need a backend for my app?
Yes, for most larger apps. We implement custom backend solutions and admin panels that enable your team to efficiently manage the app – from user data to orders.
Do you also provide support after launch?
Yes. Development doesn't end with implementation. We rely on permanent developers instead of freelancers who provide long-term support for your product – ensuring consistent maintenance, optimization, and quality assurance.
Do you also offer marketing and web design?
Yes. In addition to app development, we handle the complete launch in the app stores, create appealing websites, and develop effective marketing campaigns – all from a single source in Nuremberg.
What does your app cost?
The more features your app needs, the higher the costs will naturally be. That's why we always recommend developing the app as compactly as possible first and then expanding it incrementally later.
Get a free initial consultation now.
App Agency Nuremberg- Innovative App Development for All Platforms
A Combination of Website and App
The simplest way to program an app is through Progressive Web Apps. We build a mobile-first web app and enhance it with features to make it feel like a "real" app – such as a homescreen shortcut or offline functionalities.
A PWA doesn't always feel like a full-fledged native app. However, it's unrivaled in cost-effectiveness and can be used directly on desktops and laptops. This makes it ideal for simpler dashboards or B2B solutions in Nuremberg.


One App for All Devices
If the demands on the app are higher, we rely on cross-platform apps. With today's technology, they are hardly inferior to native apps developed with Java or Kotlin.
Thanks to the latest technologies like React Native, such apps are suitable for iOS and Android and can be deployed in their respective app stores. They get almost full access to device features – and their performance is more than sufficient for most purposes.
Programming and App Development in Bonn: KNGURU - your specialist for custom apps
Custom Digital Applications
To stand out from the crowd today, you need to be at the forefront of technological development. Those who don't will get lost in mediocrity – and even the best marketing won't help much then.
That's why we don't use a cookie-cutter approach. We thoroughly analyze your idea and develop professional solutions that stand out from the crowd and retain users long-term.
Long-term Support and Further Development
A successful project needs seasoned professionals in every area. Besides web and app development, concept and marketing are critical success factors.
We won't leave you stranded in any of these phases. From the initial idea to marketing the finished solution, we have experts for every area to ensure professional implementation.
Digital Transformation as a Strategic Advantage
Implementation isn't the end of development. The app project then requires constant maintenance and optimization.
Our app agency therefore relies on permanent developers instead of freelancers. This way, we always keep an eye on the status of your product and thus permanently ensure quality and customer satisfaction.
Efficient App Development: The Technologies Behind Our Apps
Compelling Mockups with Figma
Every app needs a high-quality and functional design. To keep you, as a client, always up-to-date, we use Figma. This way, you receive a functional prototype early on and can contribute your ideas and
contribute feedback – long before significant development resources are committed. The resulting prototype can be partially exported as HTML and directly reused in the actual app.

React.js for limitless app development
We implement web apps with React – ensuring a professional look and feel and almost unlimited functional possibilities. For complex applications that need to perform well even on less powerful devices, we use Next.js for server-side rendering. For iOS and Android apps, we rely on React Native. Since all tools come from the same ecosystem, only a single codebase is needed – saving unnecessary migrations and parallel developments.

Reliable Backend with AWS and Firebase
Once the app is on the market, the generated user data must be stored securely. The backend needs to be robust: it must not fail when user numbers increase, and customers must not fear leaks or data loss.
That's why we rely on Managed Services like Firebase and AWS. They save us and you the hassle of operating your own servers, ensure high data security, and reduce development effort through pre-built components – allowing you to fully concentrate on your product.

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!












