The search landscape is transforming as ChatGPT Search handles 2.5 billion daily prompts while Google processes 13.7 billion searches. Recent data reveals ChatGPT captures less than 1% of global search volume, yet it's revolutionising business content strategy. This comprehensive guide examines the real competition between ChatGPT Search and Google, featuring verified CEO insights, performance data, and practical optimisation strategies to help businesses leverage both platforms for maximum visibility in 2025.