Automotive OTA updates market seen reaching $41.86 billion by 2035

Market Research Future projects the automotive over-the-air updates market will grow to $41.86 billion by 2035, powered by software-defined vehicles, 5G connectivity and rising cybersecurity demands. The forecast points to fast adoption across electric vehicles, telematics and safety updates as automakers shift more vehicle functions to software.

Why it matters: - Automotive over-the-air updates are becoming core infrastructure for software-defined vehicles. - The market is tied to safer, faster and cheaper software delivery across the vehicle lifecycle. - Growth in OTA capabilities also supports new revenue models, including subscription services and feature-on-demand.

What happened: - Market Research Future projected the Automotive Over The Air Updates Market will reach $41.86 billion by 2035. - The forecast calls for a 18.72% CAGR over the period. - The report said the market is expanding as vehicles move from hardware-defined products to software-driven platforms. - The report was published in New York on Sept. 8, 2026. - A free sample report is available here. - The full report is available here.

The details: - OTA updates let automakers deliver software enhancements, security patches and new features remotely without a service visit. - Software Over-The-Air, or SOTA, covers infotainment, navigation and user experience updates. - Firmware Over-The-Air, or FOTA, reaches deeper systems such as powertrain, battery management and chassis controllers. - Software over-the-air held about 68.14% of revenue share in 2025. - Firmware deliveries are projected to grow at a 22.74% CAGR. - Telematics gateways generated the largest application slice in 2025, at 36.25% of revenue. - Safety and security updates are projected to post the fastest CAGR, at 21.34%. - Electric vehicles are adopting OTA faster because they depend heavily on software for battery management, range optimization and autonomous capabilities. - Passenger cars, light commercial vehicles and heavy commercial vehicles are all expanding OTA use for diagnostics, fleet management, compliance and downtime reduction. - North America accounted for 44.12% of the 2025 market value. - Asia-Pacific is projected to post a 20.15% CAGR during the forecast period. - China’s GB 44495-2024 embeds secure update capability into all new vehicle approvals. - In February 2025, China’s Ministry of Industry and Information Technology and the State Administration for Market Regulation introduced rules requiring OEMs to validate, register and obtain approval for safety-related OTA updates. - The report also pointed to increasing use of 5G, containerization, delta-file packaging, intrusion-detection agents and cloud dashboards for faster, more targeted patching. - Market Research Future said AI and machine learning are transforming OTA updates and enabling more efficient and personalized services.

Between the lines: - The market forecast reflects a bigger shift in the auto industry: software is becoming a product layer that can be updated continuously after sale. - Regulation is becoming as important as consumer demand, especially for cybersecurity, data privacy and safety-related updates. - The strongest growth areas are likely to be the parts of the vehicle that connect directly to safety, connectivity and recurring digital services. - The report suggests OTA systems are moving from simple update tools to strategic platforms for monetization, compliance and fleet performance.

What's next: - Automakers are expected to keep investing in secure OTA platforms, especially as regulations tighten and connected-vehicle features expand. - Future growth will likely track 5G rollout, autonomous driving development and the pace of cybersecurity rulemaking. - The report said feature-on-demand, predictive maintenance and digital twin tools are emerging as additional opportunity areas. - Competition should intensify as automakers, suppliers, semiconductor firms and software specialists build proprietary OTA ecosystems.

The bottom line: - OTA updates are shifting from a convenience feature to a requirement for modern vehicles, and the market is expected to keep growing quickly as software-defined cars become the norm.