
Image credit: Search Engine Journal
Global calls referred by ChatGPT showed a significantly higher lead qualification rate but only an average conversion rate once answered, according to a new report from call tracking company Invoca.
The findings challenged previous assumptions about the overall efficiency of artificial intelligence referrals, indicating strong initial interest but no corresponding boost in final sales.
ChatGPT-referred calls achieved a 49 percent lead rate, which was 10 percentage points higher than the average across seven other marketing channels, Invoca reported.
However, the conversion rate for these ChatGPT-referred leads stood at 40 percent, which Invoca considered average when compared to the all-channel average of 42 percent.
Invoca based its analysis on more than 70 million calls and 600 million minutes of conversations, spanning 10 different industries.
The report did not specify the exact volume of calls attributed to ChatGPT, noting that the overall volume from generative AI sources remained very low.
The methodology used to attribute calls specifically to ChatGPT was also not detailed in the report, Invoca said.
Among paid channels, paid search generated the most calls, leads, and conversions, according to the report.
For multi-location businesses, Google Business Profiles emerged as the leading organic source for inbound calls.
Invoca, a company specializing in call tracking and analytics, regularly publishes reports on marketing performance, often incorporating data from platforms like Google and Adobe, and sometimes referencing market intelligence firms such as Similarweb.
Source: Search Engine Journal
Written by
Saeed Ashif Ahmed
I’m Saeed, the CTO of Rabbit Rank, with over a decade of experience in Blogging and SEO since 2010. Partner with us to ensure your project is handled with quality and expertise.
Keep reading
Related Articles

AI Platform Crawl-to-Refer Ratios Vary Despite Cloudflare Data
Widely quoted crawl-to-refer ratios for AI platforms like Anthropic vary significantly due to overlooked metho...

Google AI updates to reshape local SEO strategies for brands
Google’s next AI updates will impact local SEO, requiring brands to adapt strategies for visibility and recomm...

Advertisers seek control, transparency in automated PPC campaigns
Advertisers need transparent reporting and strategic guidance to optimize automated PPC campaigns using AI ad...