Your local app agency with 10 years of experience – from concept to market.
Stuttgart is the heart of the German automotive industry – home to Porsche, Mercedes-Benz, and Bosch. Companies in the region face enormous challenges: The transformation from traditional vehicle manufacturing to connected mobility requires mobile applications that process complex IoT data, manage vehicle fleets, and digitize production processes.
As a specialized app agency, we understand the specific requirements of Stuttgart's automotive and manufacturing sectors. Your challenges include modernizing decades-old legacy systems, integrating real-time sensor data from connected machines, and maintaining the highest security standards for sensitive production data.
Industry 4.0 mobile apps must provide offline capability for production halls without stable WiFi, deliver complex data visualizations for machine monitoring, and integrate seamlessly into existing ERP systems like SAP. Flutter offers the decisive advantage here: one code base for iOS and Android, native performance, and the ability to develop Windows desktop applications for control centers.
Connected Car & IoT Integration: Modern automotive apps require processing telemetry data, GPS tracking, and CAN bus signals. We develop Flutter apps with native Bluetooth LE and MQTT integration for vehicle-to-app communication. Cloud backend systems on AWS or Azure enable scaling for thousands of connected vehicles.
Production Monitoring & MES Integration: For manufacturing companies, we develop Mobile Manufacturing Execution Systems (MES) that visualize machine data in real-time. Integration with OPC UA servers, SCADA systems, and industrial controllers enables mobile access to production metrics from anywhere in the plant.
Supply Chain & Logistics Apps: The complex supply chains of automotive suppliers require mobile solutions for inventory management, shipment tracking, and quality control. Barcode and RFID scanner integration, offline synchronization, and ERP connectivity are standard in our developments.
Security for Critical Infrastructure: Production data is highly sensitive. We implement end-to-end encryption, multi-factor authentication, and role-based access controls. Our architectures are designed following ISO 27001 and industry-specific security standards to support your compliance requirements.
IntegrIT Solutions is your specialized app agency for professional B2B software development. We develop high-quality mobile applications using Flutter, Native iOS and Android, as well as custom enterprise systems. Our tech stack includes modern cloud architectures (AWS, Firebase, Supabase) and seamless integration into existing business systems. With agile development methodology and a clear focus on quality, we support medium-sized companies and corporations in their digital transformation.
App Development Lifecycle:
Legacy System Modernization: Many traditional Stuttgart companies still use desktop applications from the 90s. We transform these into modern mobile solutions while creating seamless transitions. We preserve proven business logic while modernizing the user interface and enabling mobile scenarios.
ERP & MES Integration: Connection to SAP, Microsoft Dynamics, Siemens controllers, and industry-specific systems via REST, OData, GraphQL, or SOAP. We develop middleware layers for secure communication between mobile apps and backend systems.
From our location in Rottweil, we reach Stuttgart via the A81 in under 90 minutes. We offer personal on-site meetings for kick-offs, sprint reviews, and workshops directly at your company – whether in Stuttgart-Zuffenhausen at Porsche, in Untertürkheim at Mercedes, or at your plant in the Stuttgart area.
The central location enables us to efficiently serve locations in Böblingen, Sindelfingen, Esslingen, and Ludwigsburg. Our approach combines the efficiency of modern remote collaboration with the reliability of personal on-site meetings.
Stuttgart Automotive Region: We also serve companies in Esslingen, Ludwigsburg, Böblingen, Sindelfingen, Leonberg, Waiblingen, and Fellbach.
Software-Defined Vehicles: The trend is moving from hardware-centric to software-centric vehicles. OTA updates (Over-the-Air), in-vehicle app stores, and continuous feature enhancements require robust backend infrastructures and mobile companion apps.
E-Mobility & Charging Infrastructure: E-mobility solutions require apps for charging station finders, payment systems, battery management, and range optimization. Integration with charging network systems and billing platforms.
Autonomous Driving & Testing: Test vehicles for autonomous systems generate petabytes of data. Mobile apps for test drivers for data recording, anomaly reporting, and scenario documentation are essential.
Predictive Maintenance: AI-powered maintenance predictions require mobile solutions for service technicians with access to historical data, repair guides, and parts ordering.
Technical Excellence: Our team consists of experienced software engineers with profound expertise in mobile development, IoT integration, and enterprise architectures.
B2B & Enterprise Focus: We understand the specific requirements of industrial customers: high availability, scalability, integration into complex IT landscapes, long-term maintainability.
Transparency & Communication: Regular sprint reviews, clear roadmaps, and direct contacts. No black box, but partnership-based collaboration.
Made in Germany: Development and hosting follow German standards – GDPR compliant and with professional quality standards.
Let's develop your digital automotive solution together. Contact us for a non-binding initial consultation. We'll analyze your requirements and show you concrete implementation options – whether connected car app, MES system, or supply chain management.
Comprehensive solutions for your mobile and backend needs
Reach users on iOS, Android & Web with one codebase – faster to market, more efficiently developed
Fast, modern web applications that delight your users – from interactive dashboards to lightning-fast marketing sites
We build your backend exactly to your business processes – you control code and data
AI Agents and custom ML solutions that automate repetitive work and optimize your processes
We set up your cloud infrastructure – your app scales automatically with your growth
From idea to launch strategy - we help you make the right decisions for your digital product and avoid costly mistakes.
We keep your app current and performant – you focus on your business
End-to-end service from ideation and planning through architecture, development, testing, and deployment
From Rottweil, we serve clients in Stuttgart and across the region
Schedule a free consultation.
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Engelsburgweg 10
78628 Rottweil
Baden-Württemberg, Germany
Monday - Friday
9:00 - 18:00 CET
More about our services: Visit our homepage for a comprehensive overview of all IntegrIT Solutions offerings in mobile and full-stack development.