Software-Defined Vehicle OTA Updates to Surpass 2 Billion Annually by 2035 as Automakers Shift to Monetizable Software Platforms
Annual OTA update volumes for software-defined vehicles are forecast to reach 2.03 billion globally by 2035, up from 546.1 million in 2025. Level 3+ SDVs are expected to rise from 16% of global vehicle shipments in 2025 to 46% by 2035, with Asia-Pacific dominating at 63% market share. Chinese automakers including BYD, Tesla, and others are leading the fragmented SDV market, with success dependent on centralized compute, OTA capabilities, and scalable electrical/electronic architectures.