ChatGPT vs NotebookLM — Which Is More Popular? (updated daily)

ChatGPT vs NotebookLM — which is more popular?

two tools, one question — answered with daily search-interest data across 87 countries.

74.4%

ChatGPT · global share

rank #1 of 26 · this week

1.6%

NotebookLM · global share

rank #6 of 26 · this week

countries prefer ChatGPT

of 87 tracked · vs NotebookLM

countries prefer NotebookLM

of 87 tracked · vs ChatGPT

Right now the world searches for ChatGPT more: 74.4% of global AI-tool search interest this week versus 1.6% for NotebookLM — a lead of 72.8pp. Country-by-country, ChatGPT is the preferred pick in 87 of the 87 tracked countries and NotebookLM in 0. share of Google search interest — relative preference, not usage counts.

updated 2026-10-05 · search-share data through Oct 2, 2026 · refreshed daily

the countries on each side

every country compared on its own shares; ranked by margin. share of Google search interest — relative preference, not usage counts.

where ChatGPT beats NotebookLM — top 8 of 87

#	country	ChatGPT	NotebookLM	margin
1	🇦🇹 Austria	94.0%	0.0%	+94.0pp
2	🇨🇭 Switzerland	94.0%	0.0%	+94.0pp
3	🇩🇴 Dominican Republic	93.0%	0.0%	+93.0pp
4	🇩🇰 Denmark	92.0%	0.0%	+92.0pp
5	🇮🇪 Ireland	91.1%	0.0%	+91.1pp
6	🇨🇷 Costa Rica	91.0%	0.0%	+91.0pp
7	🇵🇦 Panama	91.0%	0.0%	+91.0pp
8	🇸🇻 El Salvador	90.0%	0.0%	+90.0pp

where NotebookLM beats ChatGPT — top 0 of 0

No tracked country prefers NotebookLM over ChatGPT this week.

country links open that country’s full AI-preference page. updated 2026-10-05.

questions people ask about ChatGPT vs NotebookLM

Is ChatGPT more popular than NotebookLM?

Globally, yes — ChatGPT holds 74.4% of AI-tool search interest this week versus NotebookLM's 1.6%, a lead of 72.8pp. ChatGPT is also the preferred pick in 87 of the 87 tracked countries, against 0 for NotebookLM. This measures share of Google search interest — relative preference, not usage counts.

Where is NotebookLM bigger than ChatGPT?

Nowhere right now: no tracked country registers more search interest in NotebookLM than in ChatGPT this week. That can change — this page refreshes daily.

Is ChatGPT growing faster than NotebookLM?

Over the last 30 days ChatGPT's global search share moved +1.1pp and NotebookLM's -0.2pp — so ChatGPT has the better momentum right now. Day-to-day search share is noisy; read short windows as weather, not climate.