App Development in Graz for the development of mobile applications and websites – KNGURU
Graz is a hotspot for digital innovation. We transform your visions into powerful apps with first-class design and modern technology – for your digital transformation in Styria.
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 extensive experience, we support companies of all sizes – from emerging startups to established businesses in Styria. We understand the needs of your target audience and create custom app solutions that noticeably stand out from the competition.
Every successful project begins with a clear strategy. In our discovery workshops, we analyze your requirements, define the target audience, and develop interfaces that are not only visually impressive but also strategically guide users to desired actions. From conception and technical implementation to ongoing maintenance – we are your team.
This is what structured product design looks like in practice.
From the initial product idea to well-designed interfaces and scalable systems – our projects demonstrate how structured development and clear design lead teams to their goals more securely and quickly.
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 Graz: From Design to Marketing

Are you looking for a reliable app agency in Graz that professionally supports your project from start to finish? From the initial concept to the finished product – we are your partner!
Strategic Conception & UX Design
Every project in Styria begins with a clear strategy. In our discovery workshops, we analyze your requirements and jointly define the vision. We precisely identify the target audience to create genuine added value. The focus is on user-friendly design that prioritizes usability and conversion – for interfaces that not only impress but also strategically guide users to action.
Native & Cross-Platform Development
We offer the right technological foundation for your requirements. While native development gets the most out of iOS and Android, we rely on cross-platform frameworks like React Native and Flutter for maximum reach. A single codebase covers both operating systems – without compromising performance. The goal: to bring your app quickly and stably to your users' devices.
Backend & API Development
Behind every strong app is a powerful engine. We develop a scalable backend that grows with your success. With cloud solutions like AWS and Firebase, we guarantee an infrastructure that remains stable even with high user numbers. Special attention is paid to seamless API integration and maximum data security – so your data is always protected and quickly accessible.
App Launch & Maintenance
Our service doesn't end with the code. We guide you through the entire publication process in the Apple App Store and Google Play. After launch, we provide continuous maintenance and regular updates for compatibility with new operating system versions. Through proactive performance monitoring, we immediately identify optimization potential – ensuring your app remains successful long-term in Graz and beyond.
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 Graz? Talk to us now without obligation!

What advantages does a custom app offer my company in Graz?
A customized app improves internal workflows, automates processes, and enables direct digital communication with customers. It is precisely tailored to your industry, target audience, and business goals – providing a real competitive advantage in Graz.
Do you also work with native development or only cross-platform?
Both. While native development extracts maximum performance from iOS and Android, cross-platform frameworks like Flutter and React Native enable a shared codebase for both platforms – cost-efficiently and without compromising quality.
Which technologies are used for app development in Graz?
We rely on React Native, Flutter, AWS, Firebase, and Figma. For specific requirements, we also integrate AI functionalities or customized API connections – depending on the use case.
How do you ensure the app remains stable after launch?
Through proactive performance monitoring, regular updates, and continuous maintenance. We respond quickly to store feedback and new operating system versions – ensuring your app runs reliably long-term.
What makes KNGURU special as an app agency in Graz?
We combine the highest quality standards with budget efficiency through cross-platform expertise. You get two full-fledged apps for iOS and Android for almost the price of one – all with direct, transparent communication on equal terms.
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.
A real-time live feed for your app, where users can discover new content, interactions, and activities from their community.
Send automatic push notifications directly to your users' smartphones and keep them engaged in your app with updates, reminders, or new content.
Personalized profiles where users can centrally manage their information, activities, and personal settings.
Integrate event features into your app, allowing users to create, discover, and directly manage their participation.
Add a map feature to your app, allowing users to easily share live and fixed locations.
Enhance your app with powerful search and filter functions to make content, locations, or users easily discoverable.
Integrate secure payments and subscription models directly into your app to easily monetize products, content, or services.
A real-time feed for your app, where users can discover new content, interactions, and activities from their community.
Send automatic push notifications directly to your users' smartphones and keep them engaged in your app with updates, reminders, or new content.
Personalized profiles where users can centrally manage their information, activities, and personal settings.
Integrate event features into your app, allowing users to create, discover, and manage their event participation directly.
Add a map feature to your app, allowing users to easily share live and fixed locations.
Add powerful search and filter features to your app to make content, locations, or users easily discoverable.
Integrate secure payments and subscription models directly into your app to easily monetize products, content, or services.
A real-time feed for your app, where users can discover new content, interactions, and activities from their community.
Get a free initial consultation now.
Send automatic push notifications directly to your users' smartphones and keep them engaged in your app with updates, reminders, or new content.
Integrate event features into your app so users can create, discover, and directly manage their participation in events.
Enhance your app with a map function that allows users to easily share live and fixed locations.
Personalized profiles where users can centrally manage their information, activities, and personal settings.
Enhance your app with powerful search and filter functions to make content, locations, or users easily discoverable.
App Agency Graz - Innovative App Development for All Platforms
A Combination of Website and App
Web Apps are cost-effective to develop and particularly suitable for B2B applications or dashboards. Since they run directly in the browser, the installation process via app stores is eliminated – a major advantage for quick accessibility.
For Graz-based companies seeking an efficient solution for customer portals, internal tools, or ordering platforms, the Progressive Web App is often the smartest entry point. Once developed, it runs on any device with a browser – without store approvals or installation barriers. Should needs grow, the codebase can always be expanded into a full-fledged hybrid app.


One App for All Devices
Today, cross-platform apps are virtually indistinguishable from native apps. The decisive advantage: a shared codebase for iOS and Android allows us to significantly reduce time and costs – without compromising on quality.
We rely on Flutter and React Native for fluid animations and high-quality UI elements across all platforms. For businesses in Styria, this means faster time-to-market, maximum reach, and significantly lower maintenance costs.
Programming and App Development in Graz: KNGURU - Your Specialist for Custom Apps
Highest Quality Standards & Precision
In Graz, tradition meets high-tech – and our apps reflect precisely this standard. We rely on clean code, thorough testing phases, and an architecture that remains absolutely stable even with increasing user numbers.
Our solutions stand for reliability, security, and longevity – ensuring your digital product thrives in the market long-term and delivers real value to your customers in Graz.
Cost Efficiency through Cross-Platform Expertise
Budget efficiency is crucial for businesses in Styria. Our specialization in frameworks like React Native and Flutter significantly reduces development costs, as we serve both platforms – iOS and Android – with a single codebase.
You get two high-quality apps for almost the price of one, without compromising on design or performance.
Transparent, Collaborative Communication
Nothing is more frustrating than complicated communication channels or anonymous call centers. We prioritize transparency and close, collaborative coordination.
As your app agency in Graz, we speak your language and are quickly available for personal meetings or strategy workshops if needed – uncomplicated, direct, and with genuine Styrian hospitality.
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 for this.
We don't want to strain 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. Ultimately, 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 utilize 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 – working 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 your app project generates after launch must be stored securely to ensure the backend remains stable even with great success.
To minimize the overhead of managing your own 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 use state-of-the-art technologies in app development to ensure your app stays 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!












