Global Automotive Internet of Things (IoT) Market Growth, Share, Size, Trends and Forecast (2025 - 2031)

The Global Automotive Internet of Things (IoT) Market is segmented by component into hardware, software, and services. Hardware includes sensors, connectivity modules, and control units, which are essential for enabling IoT functionality in vehicles. Software plays a critical role in data processing, analytics, and security, ensuring seamless integration between connected components. Services encompass cloud computing, maintenance, and cybersecurity solutions that support the IoT ecosystem. The rising demand for connected vehicles, coupled with advancements in artificial intelligence (AI) and cloud computing, is driving growth across all three components.

By connectivity, the market is categorized into embedded, tethered, and integrated systems. Embedded connectivity, which involves pre-installed communication modules, dominates due to regulatory mandates for safety and telematics solutions. Tethered systems rely on external devices like smartphones for internet access, offering a cost-effective alternative. Integrated systems, which provide seamless connectivity through built-in internet access, are gaining traction due to enhanced user experience and real-time data synchronization. The increasing adoption of 5G technology and vehicle-to-everything (V2X) communication is expected to propel the demand for all three connectivity types.

The application segment includes navigation, infotainment, telematics, and others. Navigation remains a key application, with real-time traffic updates and route optimization enhancing driver convenience. Infotainment systems, integrating entertainment, voice assistance, and smartphone connectivity, are in high demand as consumers seek advanced in-car experiences. Telematics solutions, including fleet management and vehicle diagnostics, are expanding due to regulatory safety requirements and insurance telematics. Other applications, such as remote diagnostics and predictive maintenance, are gaining importance as automakers prioritize vehicle efficiency and safety.

Geographically, the Automotive IoT market spans North America, Europe, Asia Pacific, the Middle East & Africa, and Latin America. North America and Europe lead the market due to the presence of major automotive manufacturers, stringent safety regulations, and high consumer demand for connected vehicles. The Asia Pacific region is witnessing rapid growth, driven by increasing vehicle production, smart city initiatives, and rising internet penetration. Meanwhile, the Middle East & Africa and Latin America are gradually adopting automotive IoT solutions, supported by improving digital infrastructure and government investments in smart transportation.

Global Automotive Internet of Things (IoT) Segment Analysis

In this report, the Global Automotive Internet of Things (IoT) Market has been segmented by Component, Connectivity, Application and Geography.

Global Automotive Internet of Things (IoT) Market, Segmentation by Component

The Global Automotive Internet of Things (IoT) Market has been segmented by Component into Hardware, Software, and Services.

The Global Automotive Internet of Things (IoT) Market is segmented based on components into Hardware, Software, and Services, each playing a crucial role in the industry’s expansion. The hardware segment includes sensors, connectivity modules, control units, and other physical components essential for enabling IoT functionality in vehicles. These components facilitate real-time data collection, communication, and processing, allowing vehicles to integrate with smart infrastructure and advanced driver-assistance systems (ADAS). The growing demand for connected and autonomous vehicles, coupled with advancements in vehicle-to-everything (V2X) communication, is driving the expansion of the hardware segment.

The software segment encompasses the platforms and applications that process and analyze the vast amounts of data generated by IoT-enabled vehicles. It includes telematics software, artificial intelligence (AI)-driven analytics, and cloud-based solutions that enhance vehicle performance, predictive maintenance, and cybersecurity. Automakers and technology providers are increasingly investing in sophisticated software solutions to improve vehicle safety, efficiency, and user experience. With the rise of over-the-air (OTA) updates and edge computing in automotive applications, the software segment is expected to witness substantial growth in the coming years.

The services segment comprises consulting, integration, and support services that enable seamless deployment and operation of IoT solutions in the automotive sector. These services help automotive manufacturers, fleet operators, and other stakeholders optimize IoT implementation by ensuring interoperability, cybersecurity, and regulatory compliance. Managed services, such as remote diagnostics, real-time monitoring, and predictive maintenance, are gaining traction as they reduce operational costs and enhance vehicle lifespan. As automakers strive for digital transformation, the demand for IoT-related services is expected to rise, making this segment a vital component of the market’s growth.

Global Automotive Internet of Things (IoT) Market, Segmentation by Connectivity

The Global Automotive Internet of Things (IoT) Market has been segmented by Connectivity into Embedded, Tethered and Integrated.

Embedded connectivity refers to built-in communication capabilities directly integrated into the vehicle's hardware and software systems. This includes onboard sensors, processors, and communication modules that enable continuous data exchange between the vehicle and external networks. Embedded connectivity offers seamless integration, real-time data transmission, and autonomous functionality, enabling features such as remote diagnostics, over-the-air updates, and telematics services.

Tethered connectivity involves external devices or smartphones tethered to the vehicle via wired or wireless connections, such as USB, Bluetooth, or Wi-Fi. Tethered devices serve as conduits for accessing external data networks, internet services, and cloud-based applications, providing drivers and passengers with connectivity features such as hands-free calling, music streaming, and navigation assistance.

Integrated connectivity encompasses hybrid solutions that combine embedded and tethered technologies to leverage the strengths of both approaches. Integrated connectivity solutions offer the best of both worlds, providing seamless integration with onboard systems while also enabling connectivity with external devices and networks. This hybrid approach enables features such as smartphone mirroring, app integration, and multi-device connectivity, enhancing the versatility, functionality, and user experience of automotive IoT solutions.

Global Automotive Internet of Things (IoT) Market, Segmentation by Application

The Global Automotive Internet of Things (IoT) Market has been segmented by Application into Navigation, Infotainment, Telematics and Others.

Navigation systems, leveraging IoT capabilities, provide real-time traffic updates, route optimization, and predictive navigation features, enhancing driver convenience and reducing travel time. Infotainment systems integrate IoT-enabled connectivity to offer a wide range of entertainment options, including streaming music, podcasts, and online content, personalized to user preferences and accessible through voice commands or touch interfaces.

Telematics, a key application of automotive IoT, enables remote monitoring, diagnostics, and maintenance of vehicles through IoT sensors and communication technologies. Telematics systems facilitate features such as remote vehicle tracking, preventive maintenance alerts, and emergency assistance, improving vehicle safety, efficiency, and operational performance.

The "Others" category encompasses a diverse range of IoT applications in automotive, including vehicle-to-vehicle (V2V) communication, vehicle-to-infrastructure (V2I) connectivity, and vehicle-to-cloud (V2C) integration. These applications enable advanced safety features, such as collision avoidance systems and adaptive cruise control, as well as smart city initiatives, such as traffic management and autonomous driving.

Global Automotive Internet of Things (IoT) Market, Segmentation by Geography

In this report, the Global Automotive Internet of Things (IoT) Market has been segmented by Geography into five regions; North America, Europe, Asia Pacific, Middle East and Africa and Latin America.

Global Automotive Internet of Things (IoT) Market Share (%), by Geographical Region, 2024

North America, with its mature automotive industry and strong focus on technological innovation, is a key market for IoT-enabled automotive solutions. The region boasts a high level of connectivity infrastructure and a tech-savvy consumer base, driving demand for connected car technologies and smart mobility solutions.

Europe, known for its stringent safety and emissions regulations, is a prominent hub for IoT adoption in the automotive sector. European automakers prioritize connectivity, telematics, and advanced driver assistance systems (ADAS) to enhance vehicle safety, efficiency, and environmental performance. Additionally, the region's emphasis on sustainable mobility and smart city initiatives accelerates the integration of IoT technologies into vehicles and transportation systems.

In Asia Pacific, rapid urbanization, rising disposable incomes, and a burgeoning middle class are driving demand for IoT-enabled vehicles and services. Countries like China, Japan, and South Korea are at the forefront of IoT innovation, leveraging advancements in artificial intelligence (AI), 5G connectivity, and autonomous driving technologies to revolutionize the automotive industry. Moreover, government initiatives to promote electric vehicles (EVs) and smart transportation infrastructure further propel the adoption of IoT solutions in the region.

The Middle East and Africa region, while comparatively smaller in terms of market size, exhibits untapped potential for IoT adoption in the automotive sector. Growing urbanization, infrastructure development, and increasing investment in smart city projects create opportunities for IoT-enabled transportation solutions and connected vehicle services. Moreover, the region's strategic location and focus on digital transformation position it as a emerging market for IoT-driven automotive innovation. Latin America, characterized by diverse market dynamics and economic challenges, presents both opportunities and barriers for IoT adoption in the automotive sector.